Sample records for active teaching gcat

  1. Genome Consortium for Active Teaching: Meeting the Goals of BIO2010

    ERIC Educational Resources Information Center

    Campbell, A. Malcolm; Ledbetter, Mary Lee S.; Hoopes, Laura L. M.; Eckdahl, Todd T.; Heyer, Laurie J.; Rosenwald, Anne; Fowlks, Edison; Tonidandel, Scott; Bucholtz, Brooke; Gottfried, Gail

    2007-01-01

    The Genome Consortium for Active Teaching (GCAT) facilitates the use of modern genomics methods in undergraduate education. Initially focused on microarray technology, but with an eye toward diversification, GCAT is a community working to improve the education of tomorrow's life science professionals. GCAT participants have access to affordable…

  2. Genome Consortium for Active Teaching: Meeting the Goals of BIO2010

    PubMed Central

    Ledbetter, Mary Lee S.; Hoopes, Laura L.M.; Eckdahl, Todd T.; Heyer, Laurie J.; Rosenwald, Anne; Fowlks, Edison; Tonidandel, Scott; Bucholtz, Brooke; Gottfried, Gail

    2007-01-01

    The Genome Consortium for Active Teaching (GCAT) facilitates the use of modern genomics methods in undergraduate education. Initially focused on microarray technology, but with an eye toward diversification, GCAT is a community working to improve the education of tomorrow's life science professionals. GCAT participants have access to affordable microarrays, microarray scanners, free software for data analysis, and faculty workshops. Microarrays provided by GCAT have been used by 141 faculty on 134 campuses, including 21 faculty that serve large numbers of underrepresented minority students. An estimated 9480 undergraduates a year will have access to microarrays by 2009 as a direct result of GCAT faculty workshops. Gains for students include significantly improved comprehension of topics in functional genomics and increased interest in research. Faculty reported improved access to new technology and gains in understanding thanks to their involvement with GCAT. GCAT's network of supportive colleagues encourages faculty to explore genomics through student research and to learn a new and complex method with their undergraduates. GCAT is meeting important goals of BIO2010 by making research methods accessible to undergraduates, training faculty in genomics and bioinformatics, integrating mathematics into the biology curriculum, and increasing participation by underrepresented minority students. PMID:17548873

  3. Genome Consortium for Active Teaching: meeting the goals of BIO2010.

    PubMed

    Campbell, A Malcolm; Ledbetter, Mary Lee S; Hoopes, Laura L M; Eckdahl, Todd T; Heyer, Laurie J; Rosenwald, Anne; Fowlks, Edison; Tonidandel, Scott; Bucholtz, Brooke; Gottfried, Gail

    2007-01-01

    The Genome Consortium for Active Teaching (GCAT) facilitates the use of modern genomics methods in undergraduate education. Initially focused on microarray technology, but with an eye toward diversification, GCAT is a community working to improve the education of tomorrow's life science professionals. GCAT participants have access to affordable microarrays, microarray scanners, free software for data analysis, and faculty workshops. Microarrays provided by GCAT have been used by 141 faculty on 134 campuses, including 21 faculty that serve large numbers of underrepresented minority students. An estimated 9480 undergraduates a year will have access to microarrays by 2009 as a direct result of GCAT faculty workshops. Gains for students include significantly improved comprehension of topics in functional genomics and increased interest in research. Faculty reported improved access to new technology and gains in understanding thanks to their involvement with GCAT. GCAT's network of supportive colleagues encourages faculty to explore genomics through student research and to learn a new and complex method with their undergraduates. GCAT is meeting important goals of BIO2010 by making research methods accessible to undergraduates, training faculty in genomics and bioinformatics, integrating mathematics into the biology curriculum, and increasing participation by underrepresented minority students.

  4. Distribution and Spectroscopy of Green Fluorescent Protein and Acyl-CoA: Cholesterol Acytransferase in Sf21 Insect Cells

    NASA Technical Reports Server (NTRS)

    Richmond, R. C.; Mahtani, H.; Lu, X.; Chang, T. Y.; Malak, H.; Rose, M. Franklin (Technical Monitor)

    2001-01-01

    Acyl-CoA: cholesterol acyltransferase (ACAT) is thought to significantly participate in the pathway of cholesterol esterification that underlies the pathology of artherosclerosis. This enzyme is a membrane protein known to be preferentially bound within the endoplasmic reticulum of mammalian cells, from which location it esterifies cholesterol derived from low density lipoprotein. Cultures of insect cells were separately infected with baculovirus containing the gene for green fluroescent protein (GFP) and with baculovirus containing tandem genes for GFP and ACAT. These infected cultures expressed GFP and the fusion protein GCAT, respectively, with maximum expression occurring on the fourth day after infection. Extraction of GFP- and of GCAT-expressing cells with urea and detergent resulted in recovery of fluorescent protein in aqueous solution. Fluorescence spectra at neutral pH were identical for both GFP and GCAT extracts in aqueous solution, indicating unperturbed tertiary structure for the GFP moiety within GCAT. In a cholesterol esterification assay, GCAT demonstrated ACAT activity, but with less efficiency compared to native ACAT. It was hypothesized that the membrane protein ACAT would lead to differences in localization of GCAT compared to GFP within the respective expressing insect cells. The GFP marker directly and also within the fusion protein GCAT was accordingly used as the intracellular probe that was fluorescently analyzed by the new biophotonics technique of hyperspectral imaging. In that technique, fluorescence imaging was obtained from two dimensional arrays of cells, and regions of interest from within those images were then retrospectively analyzed for the emission spectra that comprises the image. Results of hyperspectral imaging of insect cells on day 4 postinfection showed that GCAT was preferentially localized to the cytoplasm of these cells compared to GFP. Furthermore, the emission spectra obtained for the localized GCAT displayed a peak blue shift from 518nm obtained in neutral aqueous solution to 505nm obtained in localized regions within the cells. This blue shift indicates change in the fluorescence coupling of the GFP moiety of GCAT. It is hypothesized that change in tertiary environment of GCAT, coincident with intracellular deposition of GCAT, follows from intracellular trafficking of GCAT leading to membrane interactions with the ACAT moiety, and/or self-assembly of GCAT, that alters the chromophore environment of the GFP moiety of GCAT. These findings introduce a new technique of biophotonic imaging to studies of intracellular protein trafficking and interactions. This technique of hyperspectral imaging could contribute to advancing the emergent field of proteomics. Because of the noninvasive nature of this technique, kinetic processes associated with intracellular protein trafficking, and interactions of proteins within cellular domains, can be considered for investigation within a single cell as well as a cell population.

  5. Covariance Analysis Tool (G-CAT) for Computing Ascent, Descent, and Landing Errors

    NASA Technical Reports Server (NTRS)

    Boussalis, Dhemetrios; Bayard, David S.

    2013-01-01

    G-CAT is a covariance analysis tool that enables fast and accurate computation of error ellipses for descent, landing, ascent, and rendezvous scenarios, and quantifies knowledge error contributions needed for error budgeting purposes. Because GCAT supports hardware/system trade studies in spacecraft and mission design, it is useful in both early and late mission/ proposal phases where Monte Carlo simulation capability is not mature, Monte Carlo simulation takes too long to run, and/or there is a need to perform multiple parametric system design trades that would require an unwieldy number of Monte Carlo runs. G-CAT is formulated as a variable-order square-root linearized Kalman filter (LKF), typically using over 120 filter states. An important property of G-CAT is that it is based on a 6-DOF (degrees of freedom) formulation that completely captures the combined effects of both attitude and translation errors on the propagated trajectories. This ensures its accuracy for guidance, navigation, and control (GN&C) analysis. G-CAT provides the desired fast turnaround analysis needed for error budgeting in support of mission concept formulations, design trade studies, and proposal development efforts. The main usefulness of a covariance analysis tool such as G-CAT is its ability to calculate the performance envelope directly from a single run. This is in sharp contrast to running thousands of simulations to obtain similar information using Monte Carlo methods. It does this by propagating the "statistics" of the overall design, rather than simulating individual trajectories. G-CAT supports applications to lunar, planetary, and small body missions. It characterizes onboard knowledge propagation errors associated with inertial measurement unit (IMU) errors (gyro and accelerometer), gravity errors/dispersions (spherical harmonics, masscons), and radar errors (multiple altimeter beams, multiple Doppler velocimeter beams). G-CAT is a standalone MATLAB- based tool intended to run on any engineer's desktop computer.

  6. Stereochemical and positional specificity of the lipase/acyltransferase produced by Aeromonas hydrophila.

    PubMed

    Robertson, D L; Hilton, S; Buckley, J T

    1992-06-02

    Aeromonas species secrete a glycerophospholipid-cholesterol acyltransferase (GCAT) which shares many properties with mammalian plasma lecithin-cholesterol acetyltransferase (LCAT). We have studied the stereochemical and positional specificity of GCAT against a variety of lipid substrates using NMR spectroscopy as well as other assay methods. The results show that both the primary and secondary acyl ester bonds of L-phosphatidylcholine can be hydrolyzed but only the sn-2 fatty acid can be transferred to cholesterol. The enzyme has an absolute requirement for the L configuration at the sn-2 position of phosphatidylcholine. The secondary ester bond of D-phosphatidylcholine cannot be hydrolyzed, and this lipid is not a substrate for acyl transfer. In contrast to the phospholipases, but similar to LCAT, the enzyme does not interact stereochemically with the phosphorus of phosphatidylcholine. In fact, the phosphorus is not required for enzyme activity, as GCAT will also hydrolyze monolayers of diglyceride, although at much lower rates.

  7. Genetic Code Analysis Toolkit: A novel tool to explore the coding properties of the genetic code and DNA sequences

    NASA Astrophysics Data System (ADS)

    Kraljić, K.; Strüngmann, L.; Fimmel, E.; Gumbel, M.

    2018-01-01

    The genetic code is degenerated and it is assumed that redundancy provides error detection and correction mechanisms in the translation process. However, the biological meaning of the code's structure is still under current research. This paper presents a Genetic Code Analysis Toolkit (GCAT) which provides workflows and algorithms for the analysis of the structure of nucleotide sequences. In particular, sets or sequences of codons can be transformed and tested for circularity, comma-freeness, dichotomic partitions and others. GCAT comes with a fertile editor custom-built to work with the genetic code and a batch mode for multi-sequence processing. With the ability to read FASTA files or load sequences from GenBank, the tool can be used for the mathematical and statistical analysis of existing sequence data. GCAT is Java-based and provides a plug-in concept for extensibility. Availability: Open source Homepage:http://www.gcat.bio/

  8. Enhancing interdisciplinary mathematics and biology education: a microarray data analysis course bridging these disciplines.

    PubMed

    Tra, Yolande V; Evans, Irene M

    2010-01-01

    BIO2010 put forth the goal of improving the mathematical educational background of biology students. The analysis and interpretation of microarray high-dimensional data can be very challenging and is best done by a statistician and a biologist working and teaching in a collaborative manner. We set up such a collaboration and designed a course on microarray data analysis. We started using Genome Consortium for Active Teaching (GCAT) materials and Microarray Genome and Clustering Tool software and added R statistical software along with Bioconductor packages. In response to student feedback, one microarray data set was fully analyzed in class, starting from preprocessing to gene discovery to pathway analysis using the latter software. A class project was to conduct a similar analysis where students analyzed their own data or data from a published journal paper. This exercise showed the impact that filtering, preprocessing, and different normalization methods had on gene inclusion in the final data set. We conclude that this course achieved its goals to equip students with skills to analyze data from a microarray experiment. We offer our insight about collaborative teaching as well as how other faculty might design and implement a similar interdisciplinary course.

  9. Enhancing Interdisciplinary Mathematics and Biology Education: A Microarray Data Analysis Course Bridging These Disciplines

    PubMed Central

    Evans, Irene M.

    2010-01-01

    BIO2010 put forth the goal of improving the mathematical educational background of biology students. The analysis and interpretation of microarray high-dimensional data can be very challenging and is best done by a statistician and a biologist working and teaching in a collaborative manner. We set up such a collaboration and designed a course on microarray data analysis. We started using Genome Consortium for Active Teaching (GCAT) materials and Microarray Genome and Clustering Tool software and added R statistical software along with Bioconductor packages. In response to student feedback, one microarray data set was fully analyzed in class, starting from preprocessing to gene discovery to pathway analysis using the latter software. A class project was to conduct a similar analysis where students analyzed their own data or data from a published journal paper. This exercise showed the impact that filtering, preprocessing, and different normalization methods had on gene inclusion in the final data set. We conclude that this course achieved its goals to equip students with skills to analyze data from a microarray experiment. We offer our insight about collaborative teaching as well as how other faculty might design and implement a similar interdisciplinary course. PMID:20810954

  10. Expression of the Acyl-Coenzyme A: Cholesterol Acyltransferase GFP Fusion Protein in Sf21 Insect Cells

    NASA Technical Reports Server (NTRS)

    Mahtani, H. K.; Richmond, R. C.; Chang, T. Y.; Chang, C. C. Y.; Rose, M. Franklin (Technical Monitor)

    2001-01-01

    The enzyme acyl-coenzyme A:cholesterol acyltransferase (ACAT) is an important contributor to the pathological expression of plaque leading to artherosclerosis n a major health problem. Adequate knowledge of the structure of this protein will enable pharmaceutical companies to design drugs specific to the enzyme. ACAT is a membrane protein located in the endoplasmic reticulum.t The protein has never been purified to homogeneity.T.Y. Chang's laboratory at Dartmouth College provided a 4-kb cDNA clone (K1) coding for a structural gene of the protein. We have modified the gene sequence and inserted the cDNA into the BioGreen His Baculovirus transfer vector. This was successfully expressed in Sf2l insect cells as a GFP-labeled ACAT protein. The advantage to this ACAT-GFP fusion protein (abbreviated GCAT) is that one can easily monitor its expression as a function of GFP excitation at 395 nm and emission at 509 nm. Moreover, the fusion protein GCAT can be detected on Western blots with the use of commercially available GFP antibodies. Antibodies against ACAT are not readily available. The presence of the 6xHis tag in the transfer vector facilitates purification of the recombinant protein since 6xHis fusion proteins bind with high affinity to Ni-NTA agarose. Obtaining highly pure protein in large quantities is essential for subsequent crystallization. The purified GCAT fusion protein can readily be cleaved into distinct GFP and ACAT proteins in the presence of thrombin. Thrombin digests the 6xHis tag linking the two protein sequences. Preliminary experiments have indicated that both GCAT and ACAT are expressed as functional proteins. The ultimate aim is to obtain large quantities of the ACAT protein in pure and functional form appropriate for protein crystal growth. Determining protein structure is the key to the design and development of effective drugs. X-ray analysis requires large homogeneous crystals that are difficult to obtain in the gravity environment of earth. Protein crystals grown in microgravity are often larger and have fewer defects than those grown on earth. The analysis of higher quality space-grown crystals will assist in structure-based drug design. We have successfully grown GCAT-infected Sf21 cells in both adhesion and suspension cultures. Expression levels of GCAT in cell lines such as Sf9 and High Five appear to be reduced. We intend to replicate GCAT expression in all three cell lines using the NASA rotating wall bioreactor which effectively duplicates a microgravity environment. The bioreactor itself could be launched to study the expression of the GFP and GCAT proteins in the actual microgravity environment achieved in orbit.

  11. GCAT|Genomes for life: a prospective cohort study of the genomes of Catalonia

    PubMed Central

    Vilardell, Mireia; Carreras, Anna; Duran, Xavier; Velasco, Juan; Galván-Femenía, Iván; Alonso, Teresa; Puig, Lluís; Sumoy, Lauro; Duell, Eric J; Perucho, Manuel; Moreno, Victor; de Cid, Rafael

    2018-01-01

    Purpose The prevalence of chronic non-communicable diseases (NCDs) is increasing worldwide. NCDs are the leading cause of both morbidity and mortality, and it is estimated that by 2030, they will be responsible for 80% of deaths across the world. The Genomes for Life (GCAT) project is a long-term prospective cohort study that was designed to integrate and assess the role of epidemiological, genomic and epigenomic factors in the development of major chronic diseases in Catalonia, a north-east region of Spain. Participants At the end of 2017, the GCAT Study will have recruited 20 000 participants aged 40–65 years. Participants who agreed to take part in the study completed a self-administered computer-driven questionnaire, and underwent blood pressure, cardiac frequency and anthropometry measurements. For each participant, blood plasma, blood serum and white blood cells are collected at baseline. The GCAT Study has access to the electronic health records of the Catalan Public Healthcare System. Participants will be followed biannually at least 20 years after recruitment. Findings to date Among all GCAT participants, 59.2% are women and 83.3% of the cohort identified themselves as Caucasian/white. More than half of the participants have higher education levels, 72.2% are current workers and 42.1% are classified as overweight (body mass index ≥25 and <30 kg/m2). We have genotyped 5459 participants, of which 5000 have metabolome data. Further, the whole genome of 808 participants will be sequenced by the end of 2017. Future plans The first follow-up study started in December 2017 and will end by March 2018. Residences of all subjects will be geocoded during the following year. Several genomic analyses are ongoing, and metabolomic and genomic integrations will be performed to identify underlying genetic variants, as well as environmental factors that influence metabolites. PMID:29593016

  12. Biogas reforming over multi walled carbon nanotubes with Co-Mo/MgO nanoparticles

    NASA Astrophysics Data System (ADS)

    Khavarian, Mehrnoush; Mohamed, Abdul Rahman

    2017-12-01

    The utilization of biogas for the production of valuable chemicals is among the very important processes in the energy research field. The most suitable process for biogas reforming is dry reforming of methane. An obvious drawback is the variable composition of biogas rather than the stoichiometrically equimolar quantities of methane and carbon dioxide. Moreover, activating the methane and carbon dioxide molecules in the reforming reaction provides many challenges in exploring new concepts and opportunities for development of unique catalysts. In the present work, the catalytic activity behavior of Co-Mo-MgO/multi-walled carbon nanotubes (MWCNTs) nanocomposite in dry reforming was investigated with different CO2/CH4 feed ratio to evaluate the performance of this catalyst for biogas reforming reaction. It was found that conversions of methane and carbon dioxide were greatly influenced by the feed gas ratio. The CH4 and CO2 conversions are 83 % and 87 % at the reaction temperature of 825 °C, GHSV of 175 L/h.gcat and CO2/CH4 feed ratio of unity. The minimum carbon deposition rate is observed at the CO2/CH4 feed ratio of 0.6 which is 0.080 gc/gcat-h.

  13. Phenotypic and Genetic Diversity of Aeromonas Species Isolated from Fresh Water Lakes in Malaysia.

    PubMed

    Khor, Wei Ching; Puah, Suat Moi; Tan, Jin Ai Mary Anne; Puthucheary, S D; Chua, Kek Heng

    2015-01-01

    Gram-negative bacilli of the genus Aeromonas are primarily inhabitants of the aquatic environment. Humans acquire this organism from a wide range of food and water sources as well as during aquatic recreational activities. In the present study, the diversity and distribution of Aeromonas species from freshwater lakes in Malaysia was investigated using glycerophospholipid-cholesterol acyltransferase (GCAT) and RNA polymerase sigma-factor (rpoD) genes for speciation. A total of 122 possible Aeromonas strains were isolated and confirmed to genus level using the API20E system. The clonality of the isolates was investigated using ERIC-PCR and 20 duplicate isolates were excluded from the study. The specific GCAT-PCR identified all isolates as belonging to the genus Aeromonas, in agreement with the biochemical identification. A phylogenetic tree was constructed using the rpoD gene sequence and all 102 isolates were identified as: A. veronii 43%, A. jandaei 37%, A. hydrophila 6%, A. caviae 4%, A. salmonicida 2%, A. media 2%, A. allosaccharophila 1%, A. dhakensis 1% and Aeromonas spp. 4%. Twelve virulence genes were present in the following proportions--exu 96%, ser 93%, aer 87%, fla 83%, enolase 70%, ela 62%, act 54%, aexT 33%, lip 16%, dam 16%, alt 8% and ast 4%, and at least 2 of these genes were present in all 102 strains. The ascV, aexU and hlyA genes were not detected among the isolates. A. hydrophila was the main species containing virulence genes alt and ast either present alone or in combination. It is possible that different mechanisms may be used by each genospecies to demonstrate virulence. In summary, with the use of GCAT and rpoD genes, unambiguous identification of Aeromonas species is possible and provides valuable data on the phylogenetic diversity of the organism.

  14. Functional cohesion of gene sets determined by latent semantic indexing of PubMed abstracts.

    PubMed

    Xu, Lijing; Furlotte, Nicholas; Lin, Yunyue; Heinrich, Kevin; Berry, Michael W; George, Ebenezer O; Homayouni, Ramin

    2011-04-14

    High-throughput genomic technologies enable researchers to identify genes that are co-regulated with respect to specific experimental conditions. Numerous statistical approaches have been developed to identify differentially expressed genes. Because each approach can produce distinct gene sets, it is difficult for biologists to determine which statistical approach yields biologically relevant gene sets and is appropriate for their study. To address this issue, we implemented Latent Semantic Indexing (LSI) to determine the functional coherence of gene sets. An LSI model was built using over 1 million Medline abstracts for over 20,000 mouse and human genes annotated in Entrez Gene. The gene-to-gene LSI-derived similarities were used to calculate a literature cohesion p-value (LPv) for a given gene set using a Fisher's exact test. We tested this method against genes in more than 6,000 functional pathways annotated in Gene Ontology (GO) and found that approximately 75% of gene sets in GO biological process category and 90% of the gene sets in GO molecular function and cellular component categories were functionally cohesive (LPv<0.05). These results indicate that the LPv methodology is both robust and accurate. Application of this method to previously published microarray datasets demonstrated that LPv can be helpful in selecting the appropriate feature extraction methods. To enable real-time calculation of LPv for mouse or human gene sets, we developed a web tool called Gene-set Cohesion Analysis Tool (GCAT). GCAT can complement other gene set enrichment approaches by determining the overall functional cohesion of data sets, taking into account both explicit and implicit gene interactions reported in the biomedical literature. GCAT is freely available at http://binf1.memphis.edu/gcat.

  15. Role of CeO2 promoter in NiO/α-Al2O3 catalyst for dry reforming of methane

    NASA Astrophysics Data System (ADS)

    Loc, Luu Cam; Phuong, Phan Hong; Tri, Nguyen

    2017-09-01

    A series of Ni/α-Al2O3 (NiAl) catalysts promoted by CeO2 was prepared by co-impregnation methods with content of (NiO+CeO2) being in the range of 10-30 wt%. The NiO:CeO2 weight ratio was fluctuated at 1:1, 1:2 and 1:3. Several techniques, including X-ray powder diffraction (XRD), Hydrogen temperature-programmed reduction (H2-TPR), and transmission electron microscopy (TEM) were used to investigate catalysts' physico-chemical properties. The activity of these catalysts in dry reforming of CH4 was investigated at temperature range of 550-800 °C. The results revealed that the most suitable CeO2 promoted Ni catalyst contained 20 wt% of (NiO+CeO2) and NiO:CeO2 weight ratio of 1:2. The best catalytic performance of catalyst [20(1Ni2Ce)Al] due to a better reducibility resulted in a higher amount of free small particle NiO. At 700 °C and CH4:CO2 molar ratio of 1:1, the conversion of CH4 and CO2 on the most suitable CeO2 promoted Ni catalyst reached 86% and 67%, respectively; H2 and CO selectivity of 90% and H2:CO molar ratio of 1.15 were obtained. Being similar to MgO [1], promoter CeO2 could improve catalytic activity of Ni/α-Al2O3 catalyst at a lower range of temperature. Besides, both MgO and CeO2 had a great impact on improving coke resistance of Ni catalysts. At higher temperature, the role of CeO2 as well as MgO in preventing coke formation on catalyst was clarified by temperature-programmed oxidation (TPO) technique. Coke amount formed after 30-h TOS on 20(1Ni2Ce) catalyst was found to be 22.18 mgC/gcat, being less than on non-promoted catalyst (36.75 mgC/gcat), but more than on 20(1Ni2Mg)Al one (5.25 mgC/gcat).

  16. Synthesis of hierarchical ZnV2O6 nanosheets with enhanced activity and stability for visible light driven CO2 reduction to solar fuels

    NASA Astrophysics Data System (ADS)

    Bafaqeer, Abdullah; Tahir, Muhammad; Amin, Nor Aishah Saidina

    2018-03-01

    Hierarchical nanostructures have lately garnered enormous attention because of their remarkable performances in energy storage and catalysis applications. In this study, novel hierarchical ZnV2O6 nanosheets, formulated by one-step solvothermal method, for enhanced photocatalytic CO2 reduction with H2O to solar fuels has been investigated. The structure and properties of the catalysts were characterized by XRD, FESEM, TEM, BET, UV-vis, Raman and PL spectroscopy. The hierarchical ZnV2O6 nanosheets show excellent performance towards photoreduction of CO2 with H2O to CH3OH, CH3COOH and HCOOH under visible light. The main product yield, CH3OH of 3253.84 μmol g-cat-1 was obtained over ZnV2O6, 3.4 times the amount of CH3OH produced over the ZnO/V2O5 composite (945.28 μmol g-cat-1). In addition, CH3OH selectivity of 39.96% achieved over ZnO/V2O5, increased to 48.78% in ZnV2O6 nanosheets. This significant improvement in photo-activity over ZnV2O6 structure was due to hierarchical structure with enhanced charge separation by V2O5. The obtained ZnV2O6 hierarchical nanosheets exhibited excellent photocatalytic stability for selective CH3OH production.

  17. New GALEX UV Data Products At MAST For Stellar Astrophysics

    NASA Astrophysics Data System (ADS)

    Shiao, Bernie; Fleming, S. W.; Million, C.; Seibert, M.; Bianchi, L.; Thompson, R.; Tseng, S.; Adler, W. J.; Hubbard, M.; Levay, K.; Madore, B. F.; Martin, C. D.; Nieto-Santisteban, M. A.; Sahai, R.; Schiminovich, D.; White, R. L.; Wyder, T. K.

    2014-01-01

    The Galaxy Evolution Explorer (GALEX) mission ended in June 2013 after ten years in orbit. Its FUV and NUV microchannel plate detectors were used to conduct a variety of direct imaging and spectroscopic astronomical surveys with various depths and sky coverage, recording individual photon events with a time resolution of five thousandths of a second. Although the mission has ended, MAST is continuing to provide new data products as the mission transitions to a legacy archive. One product is the GCAT (Seibert et al., in prep), a catalog of GALEX sources across the entire GR6 data release that removes duplicate objects found in the GALEX MCAT. The GCAT defines "primary" NUV and FUV fluxes within the AIS and MIS surveys 40 million and 22 million sources, respectively), accounting for tile overlaps, and with visual inspection of every tile to flag artifacts and conduct other quality control checks. Another catalog of unique sources is that of Bianchi et al. (2013). Similar to the GCAT, their catalog produces a list of distinct GALEX sources in both the FUV and NUV from the AIS and MIS surveys, and includes data from GR7 (through the end of 2012). They have also cross-matched their sources with SDSS DR9, GSC-II, PanSTARRS, and 2MASS. We review access options for these catalogs, including updated matches between the GCAT and SDSS / Kepler available at MAST. In addition to these unique GALEX source catalogs, MAST will provide a database and software package that archives each of the ~1.5 trillion photon events detected over the lifetime of the mission. For the first time, users will be able to create calibrated lightcurves, intensity maps, and animated movies from any set of photons selected across any tile, and with specified aperture sizes, coordinates, and time steps. Users can access the data using either a python-based command-line software package, through a web interface at MAST, or (eventually) through CasJobs using direct SQL queries. We present some example GALEX lightcurves and images using this new data product to highlight just some of the possibilities available for users to mine the GALEX photon database, particularly with variable sources.

  18. Geo-Cultural Analysis Tool (trademark) (GCAT)

    DTIC Science & Technology

    2008-03-10

    Construction Engineering Research Laboratory (CERL) Champaign, IL Cold Regions Researc and Engineering Laboratory (CRREL) Hanover, NH European...Point B? Time/Day: Mid afternoon, Friday Mosque Leisure Market /Retail Area Entertainment District Departure Point Destination Point Transportation

  19. K-ras mutations in benzotrichloride-induced lung tumors of A/J mice.

    PubMed

    You, M; Wang, Y; Nash, B; Stoner, G D

    1993-06-01

    Benzotrichloride (BTC) is used extensively as a chemical intermediate in the synthesis of benzoyl chloride and benzoyl peroxide. Epidemiological data suggest that BTC is a human lung carcinogen. BTC is also a carcinogen in the A/J mouse lung tumor bioassay. Activated K-ras protooncogenes were detected in BTC-induced lung tumors from A/J mice. The polymerase chain reaction was used to amplify specific DNA segments likely to contain activating mutations, and the amplified DNAs were sequenced to identify the mutation. The activating mutation present in the K-ras gene from all BTC-induced lung tumors (24/24) was a GC-->AT transition in codon 12. Thus, BTC may exert its carcinogenic action by activation of the K-ras protooncogene through a genotoxic mechanism.

  20. Spatially and size selective synthesis of Fe-based nanoparticles on ordered mesoporous supports as highly active and stable catalysts for ammonia decomposition.

    PubMed

    Lu, An-Hui; Nitz, Joerg-Joachim; Comotti, Massimiliano; Weidenthaler, Claudia; Schlichte, Klaus; Lehmann, Christian W; Terasaki, Osamu; Schüth, Ferdi

    2010-10-13

    Uniform and highly dispersed γ-Fe(2)O(3) nanoparticles with a diameter of ∼6 nm supported on CMK-5 carbons and C/SBA-15 composites were prepared via simple impregnation and thermal treatment. The nanostructures of these materials were characterized by XRD, Mössbauer spectroscopy, XPS, SEM, TEM, and nitrogen sorption. Due to the confinement effect of the mesoporous ordered matrices, γ-Fe(2)O(3) nanoparticles were fully immobilized within the channels of the supports. Even at high Fe-loadings (up to about 12 wt %) on CMK-5 carbon no iron species were detected on the external surface of the carbon support by XPS analysis and electron microscopy. Fe(2)O(3)/CMK-5 showed the highest ammonia decomposition activity of all previously described Fe-based catalysts in this reaction. Complete ammonia decomposition was achieved at 700 °C and space velocities as high as 60,000 cm(3) g(cat)(-1) h(-1). At a space velocity of 7500 cm(3) g(cat)(-1) h(-1), complete ammonia conversion was maintained at 600 °C for 20 h. After the reaction, the immobilized γ-Fe(2)O(3) nanoparticles were found to be converted to much smaller nanoparticles (γ-Fe(2)O(3) and a small fraction of nitride), which were still embedded within the carbon matrix. The Fe(2)O(3)/CMK-5 catalyst is much more active than the benchmark NiO/Al(2)O(3) catalyst at high space velocity, due to its highly developed mesoporosity. γ-Fe(2)O(3) nanoparticles supported on carbon-silica composites are structurally much more stable over extended periods of time but less active than those supported on carbon. TEM observation reveals that iron-based nanoparticles penetrate through the carbon layer and then are anchored on the silica walls, thus preventing them from moving and sintering. In this way, the stability of the carbon-silica catalyst is improved. Comparison with the silica supported iron oxide catalyst reveals that the presence of a thin layer of carbon is essential for increased catalytic activity.

  1. Preparation of Pd-Loaded Hierarchical FAU Membranes and Testing in Acetophenone Hydrogenation.

    PubMed

    Molinari, Raffaele; Lavorato, Cristina; Mastropietro, Teresa F; Argurio, Pietro; Drioli, Enrico; Poerio, Teresa

    2016-03-22

    Pd-loaded hierarchical FAU (Pd-FAU) membranes, containing an intrinsic secondary non-zeolitic (meso)porosity, were prepared and tested in the catalytic transfer hydrogenation of acetophenone (AP) to produce phenylethanol (PE), an industrially relevant product. The best operating conditions were preliminarily identified by testing different solvents and organic hydrogen donors in a batch hydrogenation process where micron-sized FAU seeds were employed as catalyst support. Water as solvent and formic acid as hydrogen source resulted to be the best choice in terms of conversion for the catalytic hydrogenation of AP, providing the basis for the design of a green and sustainable process. The best experimental conditions were selected and applied to the Pd-loaded FAU membrane finding enhanced catalytic performance such as a five-fold higher productivity than with the unsupported Pd-FAU crystals (11.0 vs. 2.2 mgproduct gcat(-1)·h(-1)). The catalytic performance of the membrane on the alumina support was also tested in a tangential flow system obtaining a productivity higher than that of the batch system (22.0 vs. 11.0 mgproduct gcat(-1)·h(-1)).

  2. Solitons, τ-functions and hamiltonian reduction for non-Abelian conformal affine Toda theories

    NASA Astrophysics Data System (ADS)

    Ferreira, L. A.; Miramontes, J. Luis; Guillén, Joaquín Sánchez

    1995-02-01

    We consider the Hamiltonian reduction of the "two-loop" Wess-Zumino-Novikov-Witten model (WZNW) based on an untwisted affine Kac-Moody algebra G. The resulting reduced models, called Generalized Non-Abelian Conformal Affine Toda (G-CAT), are conformally invariant and a wide class of them possesses soliton solutions; these models constitute non-Abelian generalizations of the conformal affine Toda models. Their general solution is constructed by the Leznov-Saveliev method. Moreover, the dressing transformations leading to the solutions in the orbit of the vacuum are considered in detail, as well as the τ-functions, which are defined for any integrable highest weight representation of G, irrespectively of its particular realization. When the conformal symmetry is spontaneously broken, the G-CAT model becomes a generalized affine Toda model, whose soliton solutions are constructed. Their masses are obtained exploring the spontaneous breakdown of the conformal symmetry, and their relation to the fundamental particle masses is discussed. We also introduce what we call the two-loop Virasoro algebra, describing extended symmetries of the two-loop WZNW models.

  3. Transcription forms and remodels supercoiling domains unfolding large-scale chromatin structures

    PubMed Central

    Naughton, Catherine; Avlonitis, Nicolaos; Corless, Samuel; Prendergast, James G.; Mati, Ioulia K.; Eijk, Paul P.; Cockroft, Scott L.; Bradley, Mark; Ylstra, Bauke; Gilbert, Nick

    2013-01-01

    DNA supercoiling is an inherent consequence of twisting DNA and is critical for regulating gene expression and DNA replication. However, DNA supercoiling at a genomic scale in human cells is uncharacterized. To map supercoiling we used biotinylated-trimethylpsoralen as a DNA structure probe to show the genome is organized into supercoiling domains. Domains are formed and remodeled by RNA polymerase and topoisomerase activities and are flanked by GC-AT boundaries and CTCF binding sites. Under-wound domains are transcriptionally active, enriched in topoisomerase I, “open” chromatin fibers and DNaseI sites, but are depleted of topoisomerase II. Furthermore DNA supercoiling impacts on additional levels of chromatin compaction as under-wound domains are cytologically decondensed, topologically constrained, and decompacted by transcription of short RNAs. We suggest that supercoiling domains create a topological environment that facilitates gene activation providing an evolutionary purpose for clustering genes along chromosomes. PMID:23416946

  4. Facile synthesis of highly active reduced graphene oxide-CuI catalyst through a simple combustion method for photocatalytic reduction of CO2 to methanol

    NASA Astrophysics Data System (ADS)

    Zhang, Wenjun; Li, Yingjie; Zhang, Xiaoxiong; Li, Cuiluo

    2017-09-01

    We report a facile combustion method synthesis of reduced graphene oxide/CuI composites as a photocatalyst, in which CuI nanoparticles were homogeneously distributed on the surface of reduced graphene oxide (rGO), showing a good visible light response. The rGO-supported and unsupported CuI hybrids were tested over the photocatalytic reduction of CO2 for methanol evolution in visible light. In the current study rGO-CuI composites have shown excellent yields (19.91 μmol g-cat-1). rGO provides a light-weight, charge complementary and two-dimensional material that interacts effectively with the CuI nanoparticles.

  5. Polyvinylpyrrolidone stabilized-Ru nanoclusters loaded onto reduced graphene oxide as high active catalyst for hydrogen evolution

    NASA Astrophysics Data System (ADS)

    Zhang, Jiao; Hao, Jinghao; Ma, Qianli; Li, Chuanqi; Liu, Yushan; Li, Baojun; Liu, Zhongyi

    2017-06-01

    Ruthenium/reduced graphene oxide nanocomposites (Ru/rGO NCs) were synthesized via an electrostatic self-assembly approach. Polyvinylpyrrolidone (PVP) stabilized and positively charged metallic ruthenium nanoclusters about 1.2 nm were synthesized and uniformly loaded onto negatively charged graphene oxide (GO) sheets via strong electrostatic interactions. The as-prepared Ru/rGO NCs exhibited superior performance in catalytic hydrolysis of sodium borohydride (NaBH4) to generate H2. The hydrogen generation rate was up to 14.87 L H2 min-1 gcat -1 at 318 K with relatively low activation energy of 38.12 kJ mol-1. Kinetics study confirmed that the hydrolysis of NaBH4 was first order with respect to concentration of catalysts. Besides, the conversion of NaBH4 remained at 97% and catalytic activity retained more than 70% after 5 reaction cycles at room temperature. These results suggested that the Ru/rGO NCs have a promising prospect in the field of clean energy.

  6. DNA nanostructure-based drug delivery nanosystems in cancer therapy.

    PubMed

    Wu, Dandan; Wang, Lei; Li, Wei; Xu, Xiaowen; Jiang, Wei

    2017-11-25

    DNA as a novel biomaterial can be used to fabricate different kinds of DNA nanostructures based on its principle of GC/AT complementary base pairing. Studies have shown that DNA nanostructure is a nice drug carrier to overcome big obstacles existing in cancer therapy such as systemic toxicity and unsatisfied drug efficacy. Thus, different types of DNA nanostructure-based drug delivery nanosystems have been designed in cancer therapy. To improve treating efficacy, they are also developed into more functional drug delivery nanosystems. In recent years, some important progresses have been made. The objective of this review is to make a retrospect and summary about these different kinds of DNA nanostructure-based drug delivery nanosystems and their latest progresses: (1) active targeting; (2) mutidrug co-delivery; (3) construction of stimuli-responsive/intelligent nanosystems. Copyright © 2017 Elsevier B.V. All rights reserved.

  7. Genome-wide analysis of mutations in mutant lineages selected following fast-neutron irradiation mutagenesis of Arabidopsis thaliana

    PubMed Central

    Belfield, Eric J.; Gan, Xiangchao; Mithani, Aziz; Brown, Carly; Jiang, Caifu; Franklin, Keara; Alvey, Elizabeth; Wibowo, Anjar; Jung, Marko; Bailey, Kit; Kalwani, Sharan; Ragoussis, Jiannis; Mott, Richard; Harberd, Nicholas P.

    2012-01-01

    Ionizing radiation has long been known to induce heritable mutagenic change in DNA sequence. However, the genome-wide effect of radiation is not well understood. Here we report the molecular properties and frequency of mutations in phenotypically selected mutant lines isolated following exposure of the genetic model flowering plant Arabidopsis thaliana to fast neutrons (FNs). Previous studies suggested that FNs predominantly induce deletions longer than a kilobase in A. thaliana. However, we found a higher frequency of single base substitution than deletion mutations. While the overall frequency and molecular spectrum of fast-neutron (FN)–induced single base substitutions differed substantially from those of “background” mutations arising spontaneously in laboratory-grown plants, G:C>A:T transitions were favored in both. We found that FN-induced G:C>A:T transitions were concentrated at pyrimidine dinucleotide sites, suggesting that FNs promote the formation of mutational covalent linkages between adjacent pyrimidine residues. In addition, we found that FNs induced more single base than large deletions, and that these single base deletions were possibly caused by replication slippage. Our observations provide an initial picture of the genome-wide molecular profile of mutations induced in A. thaliana by FN irradiation and are particularly informative of the nature and extent of genome-wide mutation in lines selected on the basis of mutant phenotypes from FN-mutagenized A. thaliana populations. PMID:22499668

  8. Variation of p53 mutational spectra between carcinoma of the upper and lower respiratory tract.

    PubMed

    Law, J C; Whiteside, T L; Gollin, S M; Weissfeld, J; El-Ashmawy, L; Srivastava, S; Landreneau, R J; Johnson, J T; Ferrell, R E

    1995-07-01

    Mutations of the p53 tumor suppressor gene are the most common genetic alterations associated with human cancer. Tumor-associated p53 mutations often show characteristic tissue-specific profiles which may infer environmentally induced mutational mechanisms. The p53 mutational frequency and spectrum were determined for 95 carcinomas of the upper and lower respiratory tract (32 lung and 63 upper respiratory tract). Mutations were identified at a frequency of 30% in upper respiratory tract (URT) tumors and 31% in lung tumors. All 29 identified mutations were single-base substitutions. Comparison of the frequency of specific base substitutions between lung and URT showed a striking difference. Transitions occurred at a frequency of 68% in URT, but only 30% in lung. Mutations involving G:C-->A:T transitions, which are commonly reported in gastric and esophageal tumors, were the most frequently identified alteration in URT (11/19). Mutations involving G:C-->T:A transversions, which were relatively common in lung tumors (3/10) and are representative of tobacco smoke-induced mutations were rare in URT tumors (1/19). Interestingly, G:C-->A:T mutations at CpG sites, which are characteristic of endogenous processes, were observed frequently in URT tumors (9/19) but only rarely in lung tumors (1/10), suggesting that both endogenous and exogenous factors are responsible for the observed differences in mutational spectra between the upper and lower respiratory systems.

  9. Catalytic wet air oxidation of bisphenol A solution in a batch-recycle trickle-bed reactor over titanate nanotube-based catalysts.

    PubMed

    Kaplan, Renata; Erjavec, Boštjan; Senila, Marin; Pintar, Albin

    2014-10-01

    Catalytic wet air oxidation (CWAO) is classified as an advanced oxidation process, which proved to be highly efficient for the removal of emerging organic pollutant bisphenol A (BPA) from water. In this study, BPA was successfully removed in a batch-recycle trickle-bed reactor over bare titanate nanotube-based catalysts at very short space time of 0.6 min gCAT g(-1). The as-prepared titanate nanotubes, which underwent heat treatment at 600 °C, showed high activity for the removal of aqueous BPA. Liquid-phase recycling (5- or 10-fold recycle) enabled complete BPA conversion already at 200 °C, together with high conversion of total organic carbon (TOC), i.e., 73 and 98 %, respectively. The catalyst was chemically stable in the given range of operating conditions for 189 h on stream.

  10. Fast and simple microwave synthesis of TiO2/Au nanoparticles for gas-phase photocatalytic hydrogen generation

    NASA Astrophysics Data System (ADS)

    May-Masnou, Anna; Soler, Lluís; Torras, Miquel; Salles, Pol; Llorca, Jordi; Roig, Anna

    2018-04-01

    The fabrication of small anatase titanium dioxide (TiO2) nanoparticles (NPs) attached to larger anisotropic gold (Au) morphologies by a very fast and simple two-step microwave-assisted synthesis is presented. The TiO2/Au NPs are synthesized using polyvinylpyrrolidone (PVP) as reducing, capping and stabilizing agent through a polyol approach. To optimize the contact between the titania and the gold and facilitate electron transfer, the PVP is removed by calcination at mild temperatures. The nanocatalysts activity is then evaluated in the photocatalytic production of hydrogen from water/ethanol mixtures in gas-phase at ambient temperature. A maximum value of 5.3 mmol·gcat-1·h-1 (7.4 mmol·gTiO2-1·h-1) of hydrogen is recorded for the system with larger gold particles at an optimum calcination temperature of 450 °C. Herein we demonstrate that TiO2-based photocatalysts with high Au loading and large Au particle size (≈ 50 nm) NPs have photocatalytic activity.

  11. Influence of electron storing, transferring and shuttling assets of reduced graphene oxide at the interfacial copper doped TiO2 p-n heterojunction for increased hydrogen production.

    PubMed

    Babu, Sundaram Ganesh; Vinoth, Ramalingam; Kumar, Dharani Praveen; Shankar, Muthukonda V; Chou, Hung-Lung; Vinodgopal, Kizhanipuram; Neppolian, Bernaurdshaw

    2015-05-07

    Herein we report simple, low-cost and scalable preparation of reduced graphene oxide (rGO) supported surfactant-free Cu2O-TiO2 nanocomposite photocatalysts by an ultrasound assisted wet impregnation method. Unlike the conventional preparation techniques, simultaneous reduction of Cu(2+) (in the precursor) to Cu(+) (Cu2O), and graphene oxide (GO) to rGO is achieved by an ultrasonic method without the addition of any external reducing agent; this is ascertained by X-ray diffraction (XRD) and X-ray photoelectron spectroscopy (XPS) analyses. UV-visible diffused reflectance spectroscopy (DRS) studies (Tauc plots) provide evidence for the loading of Cu2O tailoring the optical band gap of the photocatalyst from 3.21 eV to 2.87 eV. The photoreactivity of the as-prepared Cu2O-TiO2/rGO samples is determined via H2 evolution from water in the presence of glycerol as a hole (h(+)) scavenger under visible light irradiation. Very interestingly, the addition of rGO augments the carrier mobility at the Cu2O-TiO2 p-n heterojunction, which is evidenced by the significantly reduced luminescence intensity of the Cu2O-TiO2/rGO photocatalyst. Hence rGO astonishingly enhances the photocatalytic activity compared with pristine TiO2 nanoparticles (NPs) and Cu2O-TiO2, by factors of ∼14 and ∼7, respectively. A maximum H2 production rate of 110 968 μmol h(-1) gcat(-1) is obtained with a 1.0% Cu and 3.0% GO photocatalyst composition; this is significantly higher than previously reported graphene based photocatalysts. Additionally, the present H2 production rate is much higher than those of precious/noble metal (especially Pt) assisted (as co-catalysts) graphene based photocatalysts. Moreover, to the best of our knowledge, this is the highest H2 production rate (110 968 μmol h(-1) gcat(-1)) achieved by a graphene based photocatalyst through the splitting of water under visible light irradiation.

  12. Influence of electron storing, transferring and shuttling assets of reduced graphene oxide at the interfacial copper doped TiO2 p-n heterojunction for increased hydrogen production

    NASA Astrophysics Data System (ADS)

    Babu, Sundaram Ganesh; Vinoth, Ramalingam; Praveen Kumar, Dharani; Shankar, Muthukonda V.; Chou, Hung-Lung; Vinodgopal, Kizhanipuram; Neppolian, Bernaurdshaw

    2015-04-01

    Herein we report simple, low-cost and scalable preparation of reduced graphene oxide (rGO) supported surfactant-free Cu2O-TiO2 nanocomposite photocatalysts by an ultrasound assisted wet impregnation method. Unlike the conventional preparation techniques, simultaneous reduction of Cu2+ (in the precursor) to Cu+ (Cu2O), and graphene oxide (GO) to rGO is achieved by an ultrasonic method without the addition of any external reducing agent; this is ascertained by X-ray diffraction (XRD) and X-ray photoelectron spectroscopy (XPS) analyses. UV-visible diffused reflectance spectroscopy (DRS) studies (Tauc plots) provide evidence for the loading of Cu2O tailoring the optical band gap of the photocatalyst from 3.21 eV to 2.87 eV. The photoreactivity of the as-prepared Cu2O-TiO2/rGO samples is determined via H2 evolution from water in the presence of glycerol as a hole (h+) scavenger under visible light irradiation. Very interestingly, the addition of rGO augments the carrier mobility at the Cu2O-TiO2 p-n heterojunction, which is evidenced by the significantly reduced luminescence intensity of the Cu2O-TiO2/rGO photocatalyst. Hence rGO astonishingly enhances the photocatalytic activity compared with pristine TiO2 nanoparticles (NPs) and Cu2O-TiO2, by factors of ~14 and ~7, respectively. A maximum H2 production rate of 110 968 μmol h-1 gcat-1 is obtained with a 1.0% Cu and 3.0% GO photocatalyst composition; this is significantly higher than previously reported graphene based photocatalysts. Additionally, the present H2 production rate is much higher than those of precious/noble metal (especially Pt) assisted (as co-catalysts) graphene based photocatalysts. Moreover, to the best of our knowledge, this is the highest H2 production rate (110 968 μmol h-1 gcat-1) achieved by a graphene based photocatalyst through the splitting of water under visible light irradiation.

  13. Mutation exposed: a neutral explanation for extreme base composition of an endosymbiont genome.

    PubMed

    Wernegreen, Jennifer J; Funk, Daniel J

    2004-12-01

    The influence of neutral mutation pressure versus selection on base composition evolution is a subject of considerable controversy. Yet the present study represents the first explicit population genetic analysis of this issue in prokaryotes, the group in which base composition variation is most dramatic. Here, we explore the impact of mutation and selection on the dynamics of synonymous changes in Buchnera aphidicola, the AT-rich bacterial endosymbiont of aphids. Specifically, we evaluated three forms of evidence. (i) We compared the frequencies of directional base changes (AT-->GC vs. GC-->AT) at synonymous sites within and between Buchnera species, to test for selective preference versus effective neutrality of these mutational categories. Reconstructed mutational changes across a robust intraspecific phylogeny showed a nearly 1:1 AT-->GC:GC-->AT ratio. Likewise, stationarity of base composition among Buchnera species indicated equal rates of AT-->GC and GC-->AT substitutions. The similarity of these patterns within and between species supported the neutral model. (ii) We observed an equivalence of relative per-site AT mutation rate and current AT content at synonymous sites, indicating that base composition is at mutational equilibrium. (iii) We demonstrated statistically greater equality in the frequency of mutational categories in Buchnera than in parallel mammalian studies that documented selection on synonymous sites. Our results indicate that effectively neutral mutational pressure, rather than selection, represents the major force driving base composition evolution in Buchnera. Thus they further corroborate recent evidence for the critical role of reduced N(e) in the molecular evolution of bacterial endosymbionts.

  14. Roles for the yeast RAD18 and RAD52 DNA repair genes in UV mutagenesis.

    PubMed

    Armstrong, J D; Chadee, D N; Kunz, B A

    1994-11-01

    Experimental evidence indicates that although the Saccharomyces cerevisiae RAD18 and RAD52 genes are not required for nucleotide excision repair, they function in the processing of UV-induced DNA damage in yeast. Conflicting statements regarding the UV mutability of strains deleted for RAD18 prompted us to re-examine the influence of RAD18, and RAD52, on UV mutagenesis. To do so, we characterized mutations induced by UV in SUP4-o, a yeast suppressor tRNA gene. SUP4-o was maintained on a plasmid in isogenic strains that either carried one of two different rad18 deletions (rad18 delta) or had RAD52 disrupted. Both rad18 deletions decreased the frequency of UV-induced SUP4-o mutations to levels close to those for spontaneous mutagenesis in the rad18 delta backgrounds, and prevented a net increase in mutant yield. A detailed analysis of mutations isolated after UV irradiation of one of the rad18 delta strains uncovered little evidence of the specificity features typical for UV mutagenesis in the isogenic repair-proficient (RAD) parent (e.g., predominance of G.C-->A.T transitions). Evidently, UV induction of SUP4-o mutations is highly dependent on the RAD18 gene. Compared to the RAD strain, disruption of RAD52 reduced the frequency and yield of UV mutagenesis by about two-thirds. Closer inspection revealed that 80% of this reduction was due to a decrease in the frequency of G.C-->A.T transitions. In addition, there were differences in the distributions and site specificities of single base-pair substitutions. Thus, RAD52 also participates in UV mutagenesis of a plasmid-borne gene in yeast, but to a lesser extent than RAD18.

  15. Reduced graphene oxide-TiO2 nanocomposite as a promising visible-light-active photocatalyst for the conversion of carbon dioxide

    NASA Astrophysics Data System (ADS)

    Tan, Lling-Lling; Ong, Wee-Jun; Chai, Siang-Piao; Mohamed, Abdul Rahman

    2013-11-01

    Photocatalytic reduction of carbon dioxide (CO2) into hydrocarbon fuels such as methane is an attractive strategy for simultaneously harvesting solar energy and capturing this major greenhouse gas. Incessant research interest has been devoted to preparing graphene-based semiconductor nanocomposites as photocatalysts for a variety of applications. In this work, reduced graphene oxide (rGO)-TiO2 hybrid nanocrystals were fabricated through a novel and simple solvothermal synthetic route. Anatase TiO2 particles with an average diameter of 12 nm were uniformly dispersed on the rGO sheet. Slow hydrolysis reaction was successfully attained through the use of ethylene glycol and acetic acid mixed solvents coupled with an additional cooling step. The prepared rGO-TiO2 nanocomposites exhibited superior photocatalytic activity (0.135 μmol gcat -1 h-1) in the reduction of CO2 over graphite oxide and pure anatase. The intimate contact between TiO2 and rGO was proposed to accelerate the transfer of photogenerated electrons on TiO2 to rGO, leading to an effective charge anti-recombination and thus enhancing the photocatalytic activity. Furthermore, our photocatalysts were found to be active even under the irradiation of low-power energy-saving light bulbs, which renders the entire process economically and practically feasible.

  16. Reduced graphene oxide-TiO2 nanocomposite as a promising visible-light-active photocatalyst for the conversion of carbon dioxide.

    PubMed

    Tan, Lling-Lling; Ong, Wee-Jun; Chai, Siang-Piao; Mohamed, Abdul Rahman

    2013-11-06

    Photocatalytic reduction of carbon dioxide (CO2) into hydrocarbon fuels such as methane is an attractive strategy for simultaneously harvesting solar energy and capturing this major greenhouse gas. Incessant research interest has been devoted to preparing graphene-based semiconductor nanocomposites as photocatalysts for a variety of applications. In this work, reduced graphene oxide (rGO)-TiO2 hybrid nanocrystals were fabricated through a novel and simple solvothermal synthetic route. Anatase TiO2 particles with an average diameter of 12 nm were uniformly dispersed on the rGO sheet. Slow hydrolysis reaction was successfully attained through the use of ethylene glycol and acetic acid mixed solvents coupled with an additional cooling step. The prepared rGO-TiO2 nanocomposites exhibited superior photocatalytic activity (0.135 μmol gcat-1 h-1) in the reduction of CO2 over graphite oxide and pure anatase. The intimate contact between TiO2 and rGO was proposed to accelerate the transfer of photogenerated electrons on TiO2 to rGO, leading to an effective charge anti-recombination and thus enhancing the photocatalytic activity. Furthermore, our photocatalysts were found to be active even under the irradiation of low-power energy-saving light bulbs, which renders the entire process economically and practically feasible.

  17. Genetically improved BarraCUDA.

    PubMed

    Langdon, W B; Lam, Brian Yee Hong

    2017-01-01

    BarraCUDA is an open source C program which uses the BWA algorithm in parallel with nVidia CUDA to align short next generation DNA sequences against a reference genome. Recently its source code was optimised using "Genetic Improvement". The genetically improved (GI) code is up to three times faster on short paired end reads from The 1000 Genomes Project and 60% more accurate on a short BioPlanet.com GCAT alignment benchmark. GPGPU BarraCUDA running on a single K80 Tesla GPU can align short paired end nextGen sequences up to ten times faster than bwa on a 12 core server. The speed up was such that the GI version was adopted and has been regularly downloaded from SourceForge for more than 12 months.

  18. A facile one-pot oxidation-assisted dealloying protocol to massively synthesize monolithic core-shell architectured nanoporous copper@cuprous oxide nanonetworks for photodegradation of methyl orange

    NASA Astrophysics Data System (ADS)

    Liu, Wenbo; Chen, Long; Dong, Xin; Yan, Jiazhen; Li, Ning; Shi, Sanqiang; Zhang, Shichao

    2016-11-01

    In this report, a facile and effective one-pot oxidation-assisted dealloying protocol has been developed to massively synthesize monolithic core-shell architectured nanoporous copper@cuprous oxide nanonetworks (C-S NPC@Cu2O NNs) by chemical dealloying of melt-spun Al 37 at.% Cu alloy in an oxygen-rich alkaline solution at room temperature, which possesses superior photocatalytic activity towards photodegradation of methyl orange (MO). The experimental results show that the as-prepared nanocomposite exhibits an open, bicontinuous interpenetrating ligament-pore structure with length scales of 20 ± 5 nm, in which the ligaments comprising Cu and Cu2O are typical of core-shell architecture with uniform shell thickness of ca. 3.5 nm. The photodegradation experiments of C-S NPC@Cu2O NNs show their superior photocatalytic activities for the MO degradation under visible light irradiation with degradation rate as high as 6.67 mg min-1 gcat-1, which is a diffusion-controlled kinetic process in essence in light of the good linear correlation between photodegradation ratio and square root of irradiation time. The excellent photocatalytic activity can be ascribed to the synergistic effects between unique core-shell architecture and 3D nanoporous network with high specific surface area and fast mass transfer channel, indicating that the C-S NPC@Cu2O NNs will be a promising candidate for photocatalysts of MO degradation.

  19. Analysis of point mutations in an ultraviolet-irradiated shuttle vector plasmid propagated in cells from Japanese xeroderma pigmentosum patients in complementation groups A and F

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Yagi, T.; Tatsumi-Miyajima, J.; Sato, M.

    1991-06-15

    To assess the contribution to mutagenesis by human DNA repair defects, a UV-treated shuttle vector plasmid, pZ189, was passed through fibroblasts derived from Japanese xeroderma pigmentosum (XP) patients in two different DNA repair complementation groups (A and F). Patients with XP have clinical and cellular UV hypersensitivity, increased frequency of skin cancer, and defects in DNA repair. The XP DNA repair defects represented by complementation groups A (XP-A) and F (XP-F) are more common in Japan than in Europe or the United States. In comparison to results with DNA repair-proficient human cells (W138-VA13), UV-treated pZ189 passed through the XP-A (XP2OS(SV))more » or XP-F (XP2YO(SV)) cells showed fewer surviving plasmids (XP-A less than XP-F) and a higher frequency of mutated plasmids (XP-A greater than XP-F). Base sequence analysis of more than 200 mutated plasmids showed the major type of base substitution mutation to be the G:C----A:T transition with all three cell lines. The XP-A and XP-F cells revealed a higher frequency of G:C----A:T transitions and a lower frequency of transversions among plasmids with single or tandem mutations and a lower frequency of plasmids with multiple point mutations compared to the normal line. The spectrum of mutations in pZ189 with the XP-A cells was similar to that with the XP-F cells. Seventy-six to 91% of the single base substitution mutations occurred at G:C base pairs in which the 5{prime}-neighboring base of the cytosine was thymine or cytosine. These studies indicate that the DNA repair defects in Japanese XP patients in complementation groups A and F result in different frequencies of plasmid survival and mutagenesis but in similar types of mutagenic abnormalities despite marked differences in clinical features.« less

  20. Product differentiation by analysis of DNA melting curves during the polymerase chain reaction.

    PubMed

    Ririe, K M; Rasmussen, R P; Wittwer, C T

    1997-02-15

    A microvolume fluorometer integrated with a thermal cycler was used to acquire DNA melting curves during polymerase chain reaction by fluorescence monitoring of the double-stranded DNA specific dye SYBR Green I. Plotting fluorescence as a function of temperature as the thermal cycler heats through the dissociation temperature of the product gives a DNA melting curve. The shape and position of this DNA melting curve are functions of the GC/AT ratio, length, and sequence and can be used to differentiate amplification products separated by less than 2 degrees C in melting temperature. Desired products can be distinguished from undesirable products, in many cases eliminating the need for gel electrophoresis. Analysis of melting curves can extend the dynamic range of initial template quantification when amplification is monitored with double-stranded DNA specific dyes. Complete amplification and analysis of products can be performed in less than 15 min.

  1. [Mutants of the yeast Saccharomyces cerevisiae characterized by enhanced induced mutagenesis. III. Effect of the him mutation on the effectiveness and specificity of UF-induced mutagenesis].

    PubMed

    Ivanov, E L; Koval'tsova, S V; Korolev, V G

    1987-09-01

    We have studied the influence of him1-1, him2-1, him3-1 and himX mutations on induction frequency and specificity of UV-induced adenine-dependent mutations in the yeast Saccharomyces cerevisiae. Him mutations do not render haploid cells more sensitive to the lethal action of UV-light; however, in him strains adenine-dependent mutations (ade1, ade2) were induced more frequently (1.5--2-fold), as compared to the HIM strain. An analysis of the molecular nature of ade2 mutants revealed that him1-1, him2-1 and himX mutations increase specifically the yield of transitions (AT----GC and GC----AT), whereas in the him3-1 strain the yield of transversions was enhanced as well. We suggest him mutations analysed to affect specific repair pathway for mismatch correction.

  2. Carbon nanofiber growth optimization for their use as electrocatalyst support in proton exchange membrane (PEM) fuel cells.

    PubMed

    Lázaro, M J; Sebastián, D; Suelves, I; Moliner, R

    2009-07-01

    Carbon nanofiber (CNF) growth by catalytic decomposition of methane in a fixed-bed reactor was studied out to elucidate the influence of some important reaction conditions: temperature, space velocity and reactant partial pressure, in the morphological properties of the carbonaceous material obtained. The main objective is to synthesize a suitable carbonaceous nanomaterial to be used as support in platinum based electrocatalysts for Proton Exchange Membrane Fuel Cells (PEMFC) which improves current carbon blacks. High specific surface area is required in an electrocatalyst support since platinum dispersion is enhanced and so a cost-effective usage and high catalytic activity. Good electrical conductivity of carbon support is also required since the fuel cell power density is improved. With this proposal, characterization was carried out by nitrogen physisorption, XRD, SEM and TPO. The results were analysed by a factorial design and analysis of variance (ANOVA) in order to find an empirical correlation between operating conditions and CNF characteristics. It was found that the highest specific surface area and pore volume were found at 823 K and at a space velocity of 10 L gcat(-1) h(-1). The graphitic character of CNF, which is known to influence the electrical conductivity, presented a maximum value at temperatures between 923 K and 973 K. SEM images showed a narrow size distribution of CNF diameter between 40 and 90 nm and homogeneous appearance.

  3. Visible and Near-Infrared Photothermal Catalyzed Hydrogenation of Gaseous CO2 over Nanostructured Pd@Nb2O5.

    PubMed

    Jia, Jia; O'Brien, Paul G; He, Le; Qiao, Qiao; Fei, Teng; Reyes, Laura M; Burrow, Timothy E; Dong, Yuchan; Liao, Kristine; Varela, Maria; Pennycook, Stephen J; Hmadeh, Mohamad; Helmy, Amr S; Kherani, Nazir P; Perovic, Doug D; Ozin, Geoffrey A

    2016-10-01

    The reverse water gas shift (RWGS) reaction driven by Nb 2 O 5 nanorod-supported Pd nanocrystals without external heating using visible and near infrared (NIR) light is demonstrated. By measuring the dependence of the RWGS reaction rates on the intensity and spectral power distribution of filtered light incident onto the nanostructured Pd@Nb 2 O 5 catalyst, it is determined that the RWGS reaction is activated photothermally. That is the RWGS reaction is initiated by heat generated from thermalization of charge carriers in the Pd nanocrystals that are excited by interband and intraband absorption of visible and NIR light. Taking advantage of this photothermal effect, a visible and NIR responsive Pd@Nb 2 O 5 hybrid catalyst that efficiently hydrogenates CO 2 to CO at an impressive rate as high as 1.8 mmol gcat -1 h -1 is developed. The mechanism of this photothermal reaction involves H 2 dissociation on Pd nanocrystals and subsequent spillover of H to the Nb 2 O 5 nanorods whereupon adsorbed CO 2 is hydrogenated to CO. This work represents a significant enhancement in our understanding of the underlying mechanism of photothermally driven CO 2 reduction and will help guide the way toward the development of highly efficient catalysts that exploit the full solar spectrum to convert gas-phase CO 2 to valuable chemicals and fuels.

  4. Visible and near-infrared photothermal catalyzed hydrogenation of gaseous CO 2 over nanostructured Pd@Nb 2O 5

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Jia, Jia; O'Brien, Paul G.; He, Le

    2016-07-05

    The reverse water gas shift (RWGS) reaction driven by Nb 2O 5 nanorod-supported Pd nanocrystals without external heating using visible and near infrared (NIR) light is demonstrated. By measuring the dependence of the RWGS reaction rates on the intensity and spectral power distribution of filtered light incident onto the nanostructured Pd@Nb 2O 5 catalyst, it is determined that the RWGS reaction is activated photothermally. That is the RWGS reaction is initiated by heat generated from thermalization of charge carriers in the Pd nanocrystals that are excited by interband and intraband absorption of visible and NIR light. Taking advantage of thismore » photothermal effect, a visible and NIR responsive Pd@Nb 2O 5 hybrid catalyst that efficiently hydrogenates CO 2 to CO at an impressive rate as high as 1.8 mmol gcat –1 h –1 is developed. The mechanism of this photothermal reaction involves H 2 dissociation on Pd nanocrystals and subsequent spillover of H to the Nb 2O 5 nanorods whereupon adsorbed CO 2 is hydrogenated to CO. Here, this work represents a significant enhancement in our understanding of the underlying mechanism of photothermally driven CO 2 reduction and will help guide the way toward the development of highly efficient catalysts that exploit the full solar spectrum to convert gas-phase CO 2 to valuable chemicals and fuels.« less

  5. Using an ACTIVE teaching format versus a standard lecture format for increasing resident interaction and knowledge achievement during noon conference: a prospective, controlled study.

    PubMed

    Sawatsky, Adam P; Berlacher, Kathryn; Granieri, Rosanne

    2014-07-01

    The traditional lecture is used by many residency programs to fulfill the mandate for regular didactic sessions, despite limited evidence to demonstrate its effectiveness. Active teaching strategies have shown promise in improving medical knowledge but have been challenging to implement within the constraints of residency training. We developed and evaluated an innovative structured format for interactive teaching within the residency noon conference. We developed an ACTIVE teaching format structured around the following steps: assemble (A) into groups, convey (C) learning objectives, teach (T) background information, inquire (I) through cases and questions, verify (V) understanding, and explain (E) answer choices and educate on the learning points. We conducted a prospective, controlled study of the ACTIVE teaching format versus the standard lecture format, comparing resident satisfaction, immediate knowledge achievement and long-term knowledge retention. We qualitatively assessed participating faculty members' perspectives on the faculty development efforts and the feasibility of teaching using the ACTIVE format. Sixty-nine internal medicine residents participated in the study. Overall, there was an improvement in perceived engagement using the ACTIVE teaching format (4.78 vs. 3.80, P < 0.01), with no increase in stress or decrement in break time. There was an improvement in initial knowledge achievement with the ACTIVE teaching format (overall absolute score increase of 11%, P = 0.04) and a trend toward improvement in long-term knowledge retention. Faculty members felt adequately prepared to use the ACTIVE teaching format, and enjoyed teaching with the ACTIVE teaching format more than the standard lecture. A structured ACTIVE teaching format improved resident engagement and initial knowledge, and required minimal resources. The ACTIVE teaching format offers an exciting alternative to the standard lecture for resident noon conference and is easy to implement.

  6. Quantifying faculty teaching time in a department of obstetrics and gynecology.

    PubMed

    Emmons, S

    1998-10-01

    The goal of this project was to develop a reproducible system that measures quantity and quality of teaching in unduplicated hours, such that comparisons of teaching activities could be drawn within and across departments. Such a system could be used for allocating teaching monies and for assessing teaching as part of the promotion and tenure process. Various teaching activities, including time spent in clinic, rounds, and doing procedures, were enumerated. The faculty were surveyed about their opinions on the proportion of clinical time spent in teaching. The literature also was reviewed. Based on analysis of the faculty survey and the literature, a series of calculations were developed to divide clinical time among resident teaching, medical student teaching, and patient care. The only input needed was total time spent in the various clinical activities, time spent in didactic activities, and the resident procedure database. This article describes a simple and fair database system to calculate time spent teaching from activities such as clinic, ward rounds, labor and delivery, and surgery. The teaching portfolio database calculates teaching as a proportion of the faculty member's total activities. The end product is a report that provides a reproducible yearly summary of faculty teaching time per activity and per type of learner.

  7. Using an ACTIVE teaching format versus a standard lecture format for increasing resident interaction and knowledge achievement during noon conference: a prospective, controlled study

    PubMed Central

    2014-01-01

    Background The traditional lecture is used by many residency programs to fulfill the mandate for regular didactic sessions, despite limited evidence to demonstrate its effectiveness. Active teaching strategies have shown promise in improving medical knowledge but have been challenging to implement within the constraints of residency training. We developed and evaluated an innovative structured format for interactive teaching within the residency noon conference. Methods We developed an ACTIVE teaching format structured around the following steps: assemble (A) into groups, convey (C) learning objectives, teach (T) background information, inquire (I) through cases and questions, verify (V) understanding, and explain (E) answer choices and educate on the learning points. We conducted a prospective, controlled study of the ACTIVE teaching format versus the standard lecture format, comparing resident satisfaction, immediate knowledge achievement and long-term knowledge retention. We qualitatively assessed participating faculty members’ perspectives on the faculty development efforts and the feasibility of teaching using the ACTIVE format. Results Sixty-nine internal medicine residents participated in the study. Overall, there was an improvement in perceived engagement using the ACTIVE teaching format (4.78 vs. 3.80, P < 0.01), with no increase in stress or decrement in break time. There was an improvement in initial knowledge achievement with the ACTIVE teaching format (overall absolute score increase of 11%, P = 0.04) and a trend toward improvement in long-term knowledge retention. Faculty members felt adequately prepared to use the ACTIVE teaching format, and enjoyed teaching with the ACTIVE teaching format more than the standard lecture. Conclusions A structured ACTIVE teaching format improved resident engagement and initial knowledge, and required minimal resources. The ACTIVE teaching format offers an exciting alternative to the standard lecture for resident noon conference and is easy to implement. PMID:24985781

  8. Using Phenomenography to Investigate the Enacted Object of Learning in Teaching Activities: The Case of Teaching Chinese Characters in Hong Kong Preschools

    ERIC Educational Resources Information Center

    Lam, Ho Cheong

    2017-01-01

    This study set out to use phenomenography as a theoretical framework to investigate teaching in classrooms, focusing on how the same content is enacted differently in different teaching activities. We observed teaching activities intended to teach children to recognize Chinese characters in preschools and collected data about the delivery of the…

  9. Outside the Classroom and beyond Psychology: A Citation Analysis of the Scientific Influence of Teaching Activities

    ERIC Educational Resources Information Center

    Tomcho, Thomas J.; Foels, Rob; Walter, Mark I.; Yerkes, Kyle; Brady, Brittany; Erdman, Molly; Dantoni, Lindsay; Venables, Megan; Manry, Allison

    2015-01-01

    A primary objective for researchers who publish teaching activities and methods in the "Teaching of Psychology" (ToP) is to inform best practices in classroom teaching. Beyond the learning effect in the classroom, these ToP teaching activity and method articles may also have a "scientific" effect that heretofore researchers…

  10. The Connection between Teaching and Learning: Linking Teaching Quality and Metacognitive Strategy Use in Primary School

    ERIC Educational Resources Information Center

    Rieser, Svenja; Naumann, Alexander; Decristan, Jasmin; Fauth, Benjamin; Klieme, Eckhard; Büttner, Gerhard

    2016-01-01

    Background: In order for teaching to be successful, students need to be actively involved in learning. However, research on teaching effectiveness often neglects students' learning activities. Although it is assumed that effective teaching promotes the use of beneficial learning activities, empirical evidence for this connection is still limited.…

  11. Conceptions of Effective Teaching and Perceived Use of Computer Technologies in Active Learning Classrooms

    ERIC Educational Resources Information Center

    Gebre, Engida; Saroyan, Alenoush; Aulls, Mark W.

    2015-01-01

    This paper examined professors' conceptions of effective teaching in the context of a course they were teaching in active learning classrooms and how the conceptions related to the perceived role and use of computers in their teaching. We interviewed 13 professors who were teaching in active learning classrooms in winter 2011 in a large research…

  12. Meta-Analysis of Group Learning Activities: Empirically Based Teaching Recommendations

    ERIC Educational Resources Information Center

    Tomcho, Thomas J.; Foels, Rob

    2012-01-01

    Teaching researchers commonly employ group-based collaborative learning approaches in Teaching of Psychology teaching activities. However, the authors know relatively little about the effectiveness of group-based activities in relation to known psychological processes associated with group dynamics. Therefore, the authors conducted a meta-analytic…

  13. Teaching for Engagement: Part 3: Designing for Active Learning

    ERIC Educational Resources Information Center

    Hunter, William J.

    2015-01-01

    In the first two parts of this series, ("Teaching for Engagement: Part 1: Constructivist Principles, Case-Based Teaching, and Active Learning") and ("Teaching for Engagement: Part 2: Technology in the Service of Active Learning"), William J. Hunter sought to outline the theoretical rationale and research basis for such active…

  14. The connection between teaching and learning: Linking teaching quality and metacognitive strategy use in primary school.

    PubMed

    Rieser, Svenja; Naumann, Alexander; Decristan, Jasmin; Fauth, Benjamin; Klieme, Eckhard; Büttner, Gerhard

    2016-12-01

    In order for teaching to be successful, students need to be actively involved in learning. However, research on teaching effectiveness often neglects students' learning activities. Although it is assumed that effective teaching promotes the use of beneficial learning activities, empirical evidence for this connection is still limited. This study aimed to investigate the connection between effective teaching and reported learning activities. We hypothesize specific relations between a three-dimensional model of teaching quality (i.e., cognitive activation, supportive climate, and classroom management) and students' reported use of metacognitive strategies. Students' intrinsic motivation is considered as a mediator and a moderator of this connection. N = 1,052 students from 53 German primary school classes and their science teachers participated. Data were collected through classroom or video observation and questionnaires over a period of approximately 2 months. Multilevel analysis was utilized to test our hypotheses. Each dimension of teaching quality positively predicted students' reported use of metacognitive strategies. For supportive climate, this connection was mediated by students' intrinsic motivation. Cognitive activation negatively predicted the slopes between students' reported metacognitive strategy use and motivation. The results support the notion that effective teaching is connected to learning activities and stress the importance of students' learning motivation. Results from the cross-level interaction could indicate that especially less motivated students' reported metacognitive strategy use might be supported by cognitively activating teaching. © 2016 The British Psychological Society.

  15. How Learning Designs, Teaching Methods and Activities Differ by Discipline in Australian Universities

    ERIC Educational Resources Information Center

    Cameron, Leanne

    2017-01-01

    This paper reports on the learning designs, teaching methods and activities most commonly employed within the disciplines in six universities in Australia. The study sought to establish if there were significant differences between the disciplines in learning designs, teaching methods and teaching activities in the current Australian context, as…

  16. Ten Helpful Ideas for Teaching English to Young Learners

    ERIC Educational Resources Information Center

    Shin, Joan Kang

    2006-01-01

    This article offers ten suggestions for teaching young learners between the age of 7 and 12 based on language-teaching principles. They include supplementing activities with visuals, realia and movement; involving students in making visuals and realia; moving from activity to activity; teaching in themes; using stories and contexts familiar to…

  17. Active Ways to Teach Health Concepts in the Elementary Setting

    ERIC Educational Resources Information Center

    Gregory, Julie

    2015-01-01

    This article provides three movement-based activities for teaching health concepts to elementary school students. Two activities focus on nutrition concepts and the other focuses on teaching body systems. Diagrams are provided to show the setup of activities, as well as links for accessing materials to help implement the activities.

  18. Teaching for Engagement: Part 2: Technology in the Service of Active Learning

    ERIC Educational Resources Information Center

    Hunter, William J.

    2015-01-01

    In the first piece in this series ("Teaching for Engagement: Part 1: Constructivist Principles, Case-Based Teaching, and Active Learning"), William Hunter sought to make the case that a wide range of teaching methods (e.g., case-based teaching, problem-based learning, anchored instruction) that share an intellectual grounding in…

  19. Teaching Beginning Dance Classes in Higher Education: Learning to Teach from an Expert Dance Educator

    ERIC Educational Resources Information Center

    You, JeongAe

    2009-01-01

    This qualitative case study examines the exemplary teaching approaches of an expert Korean dance educator who has been teaching beginning dance classes in higher education. The expert dance educator, possesses 28 years of teaching experience in higher education, is the recipient of a national award, is actively involved in professional activities,…

  20. Activation and motivation of medical students for learning histoembrylogy.

    PubMed

    Stiblar-Martincic, D

    1998-01-01

    The paper described the present learning/teaching activities for the basic subject in the medical curriculum called histoembryology. Various forms of teaching are presented, but a special emphasis is put on computer assisted testing. The leading idea in the teaching activities is to improve the activation and motivation of the students. This goal has been only partly achieved presumably because of insufficient coordination and integration in the curriculum. The plans for further improvements in histoembryology teaching are presented, including the improvements in computer assisted testing.

  1. New application of Z-scheme Ag3PO4/g-C3N4 composite in converting CO2 to fuel.

    PubMed

    He, Yiming; Zhang, Lihong; Teng, Botao; Fan, Maohong

    2015-01-06

    This research was designed for the first time to investigate the activities of photocatalytic composite, Ag3PO4/g-C3N4, in converting CO2 to fuels under simulated sunlight irradiation. The composite was synthesized using a simple in situ deposition method and characterized by various techniques including Brunauer-Emmett-Teller method (BET), X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FT-IR), scanning electron microscopy (SEM), transmission electron microscopy (TEM), X-ray photoelectron spectroscopy (XPS), UV-vis diffuse reflectance spectroscopy (DRS), photoluminescence spectroscopy (PL), and an electrochemical method. Thorough investigation indicated that the composite consisted of Ag3PO4, Ag, and g-C3N4. The introduction of Ag3PO4 on g-C3N4 promoted its light absorption performance. However, more significant was the formation of heterojunction structure between Ag3PO4 and g-C3N4, which efficiently promoted the separation of electron-hole pairs by a Z-scheme mechanism and ultimately enhanced the photocatalytic CO2 reduction performance of the Ag3PO4/g-C3N4. The optimal Ag3PO4/g-C3N4 photocatalyst showed a CO2 conversion rate of 57.5 μmol · h(-1) · gcat(-1), which was 6.1 and 10.4 times higher than those of g-C3N4 and P25, respectively, under simulated sunlight irradiation. The work found a new application of the photocatalyst, Ag3PO4/g-C3N4, in simultaneous environmental protection and energy production.

  2. 45 CFR 73.735-706 - Teaching, lecturing, and speechmaking.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 1 2010-10-01 2010-10-01 false Teaching, lecturing, and speechmaking. 73.735-706... OF CONDUCT Outside Activities § 73.735-706 Teaching, lecturing, and speechmaking. (a) Employees are encouraged to engage in teaching and lecturing activities which are not part of their official duties when...

  3. Active versus Passive Teaching Styles: An Empirical Study of Student Learning Outcomes

    ERIC Educational Resources Information Center

    Michel, Norbert; Cater, John James, III; Varela, Otmar

    2009-01-01

    This study compares the impact of an active teaching approach and a traditional (or passive) teaching style on student cognitive outcomes. Across two sections of an introductory business course, one class was taught in an active or nontraditional manner, with a variety of active learning exercises. The second class was taught in a passive or…

  4. E-Collaboration Technologies in Teaching/Learning Activity

    ERIC Educational Resources Information Center

    Zascerinska, Jelena; Ahrens, Andreas

    2009-01-01

    A proper use of e-collaboration technologies in the teaching/learning process is provided by varied cooperative networks, which penetrate teachers' and students' activity more thoroughly with the availability of broadband services. However, the successful use of e-collaboration technologies in teaching/learning activity within a multicultural…

  5. Theme: Teaching Agrimarketing.

    ERIC Educational Resources Information Center

    Leising, James; And Others

    1993-01-01

    Includes "Teaching Agrimarketing" (Leising); "Agrisales and Marketing" (Downey, McFarland); "Agrimarketing: A Tool Every Agriculture Student Needs" (Barrett); "Using FFA (Future Farmers of America) Activities to Teach Agrimarketing" (Egan); "FFA Commodity Marketing Activity" (Moore, Day); and…

  6. Effect of proton transfer on the electronic coupling in DNA

    NASA Astrophysics Data System (ADS)

    Rak, Janusz; Makowska, Joanna; Voityuk, Alexander A.

    2006-06-01

    The effects of single and double proton transfer within Watson-Crick base pairs on donor-acceptor electronic couplings, Vda, in DNA are studied on the bases of quantum chemical calculations. Four dimers [AT,AT], [GC,GC], [GC,AT] and [GC,TA)] are considered. Three techniques - the generalized Mulliken-Hush scheme, the fragment charge method and the diabatic states method - are employed to estimate Vda for hole transfer between base pairs. We show that both single- and double proton transfer (PT) reactions may substantially affect the electronic coupling in DNA. The electronic coupling in [AT,AT] is predicted to be most sensitive to PT. Single PT within the first base pair in the dimer leads to increase in the hole transfer efficiency by a factor of 4, while proton transfer within the second pair should substantially, by 2.7 times, decrease the rate of charge transfer. Thus, directional asymmetry of the PT effects on the electronic coupling is predicted. The changes in the Vda matrix elements correlate with the topological properties of orbitals of donor and acceptor and can be qualitatively rationalized in terms of resonance structures of donor and acceptor. Atomic pair contributions to the Vda matrix elements are also analyzed.

  7. Meta-Teaching: Meaning and Strategy

    ERIC Educational Resources Information Center

    Chen, Xiaoduan

    2013-01-01

    Meta-teaching is the knowledge and reflection on teaching based on meta-ideas. It is the teaching about teaching, a teaching process with practice consciously guided by thinking, inspiring teachers to teach more effectively. Meta-teaching is related to the knowledge, inspection and amendment of teaching activities in terms of their design,…

  8. Turning Routine Exercises into Activities That Teach Inquiry: A Practical Guide

    ERIC Educational Resources Information Center

    Dorée, Suzanne Ingrid

    2017-01-01

    How can we teach inquiry? In this paper, I offer practical techniques for teaching inquiry effectively using activities built from routine textbook exercises with minimal advanced preparation, including rephrasing exercises as questions, creating activities that inspire students to make conjectures, and asking for counterexamples to reasonable,…

  9. Using Errorless Teaching to Teach Generalized Manding for Information Using "How?"

    ERIC Educational Resources Information Center

    Bloh, Christopher; Scagliotti, Christopher; Baugh, Sarah; Sheenan, Megan; Silas, Shane; Zulli, Nicole

    2017-01-01

    Five reinforcing activities were presented to and interrupted for two participants with autism. An errorless teaching procedure was then introduced with two similar activities prompting the participants to request information saying "How?" in order to resume the activity. The dependent variable included both the cumulative number of…

  10. PHYSICAL EDUCATION FOR BOYS, GRADES 7-12.

    ERIC Educational Resources Information Center

    LEBOWITZ, GORDON; AND OTHERS

    TEACHERS IN THE JUNIOR AND SENIOR HIGH SCHOOLS ARE PROVIDED WITH TEACHING OUTLINES, TEACHING DEVICES, AND OTHER MATERIALS TO DEVELOP PUPILS' SKILLS, APTITUDES, AND PROFICIENCY IN PHYSICAL ACTIVITIES AND SPORTS. A GRADED AND SEQUENTIAL DEVELOPMENT OF ACTIVITIES IN A UNIFIED PROGRAM, BASED UPON THE CONCEPT OF UNIT TEACHING IN SEASONAL ACTIVITIES, IS…

  11. Tasks for Integrating Language and Culture Teaching

    ERIC Educational Resources Information Center

    Neff, Peter; Rucynski, John, Jr.

    2013-01-01

    This article discusses the role of culture in language teaching and provides activities for introducing culture in the classroom, focusing on teaching context and methodology to integrate culture. The authors outline five activities that can be adapted to the language level and interests of students. Instructions for each activity include language…

  12. Factors Influencing Response Rates in Online Student Evaluation Systems: A Systematic Review Approach

    ERIC Educational Resources Information Center

    Asare, Samuel; Daniel, Ben Kei

    2018-01-01

    Students' feedback on teaching activities significantly contributes to the enhancement of the quality of teaching and learning. Conventionally students evaluate teaching activities through paper based systems, where they fill out and return paper copies of teaching or course evaluation. In the last decades, institutions are moving student…

  13. Reforming pathology teaching in medical college by peer-assisted learning and student-oriented interest building activities: A pilot study.

    PubMed

    Grover, Sumit; Sood, Neena; Chaudhary, Anurag

    2017-01-01

    Peer-assisted learning (PAL) is a teaching-learning method in which students act as peer teachers and help other students to learn while also themselves learning by teaching. PAL through modified interest building activities (MIBAs) is seldom tried in teaching pathology in medical colleges. This study aimed to evaluate the usefulness of peer teaching using MIBA, obtain feedback from students, and compare different activities with each other and with traditional teaching-learning methods. An interventional pilot study was conducted in 2 months on the 2nd MBBS undergraduates learning pathology at a medical college in North India. Students acted as peer teachers and performed different MIBAs including role plays, demonstration of pathogenesis through props, student-led seminars such as PowerPoint teaching, blackboard teaching, multiple choice question seminars, case-based learning (CBL) exercises, and quizzes before teaching sessions. Feedback was obtained through structured questionnaires on a 5-point Likert scale. Paired t-test was used to compare traditional teaching with MIBAs, and Friedman test was used to compare among different MIBAs. Students found ease of understanding and the interaction and involvement of students as the most important benefits of PAL. MIBAs increased voluntary participation, coordination, teamwork, shared responsibility, and group dynamics among students. Quiz sessions followed by PowerPoint seminars and prop demonstrations received highest mean scores from students on most of the parameters. Quizzes, blackboard teaching, prop activities, and CBL helped students understand topics better and generated interest. Learners advocated for making MIBAs and PAL compulsory for future students. PAL complemented by MIBAs may be adopted to make teaching-learning more interesting and effective through the active involvement and participation of students.

  14. Peer teaching experience of the first year medical students from Turkey.

    PubMed

    Cansever, Zeliha; Avsar, Zeynep; Cayir, Yasemin; Acemoglu, Hamit

    2015-02-01

    To document peer teaching activity performed by first-year medical students and their views on the teaching activity. Survey. Medical Education Department, Ataturk University, Erzurum, Turkey, in the 2012 - 2013 academic year. Volunteer students were selected for peer teaching model by an academician from the Medical Education Department. Students were taught subjects selected from classes such as biochemistry and microbiology in the same way as the academicians do. Following each class activity, the teaching student was assessed by the other students on a 5-point rating scale. Written and verbal feedback was also obtained from both teaching students and participated students. Verbal feedbacks were noted by a faculty member and similar opinions were categorized. Data were analyzed by SPSS version 20 statistical program. Eleven students took part in the program. Feedback was received from students 171 times. The mean number of students participated was 24.4 ± 14.3 in each program. Statistical analysis revealed that mean value for teaching materials, peer instructors and teaching environment were 4.62 ± 0.49, 4.63 ± 0.47 and 3.88 ± 1. 27 respectively. Peer teaching method is a pretty good way of teaching for medical students. It is a practicable technique that can be used in medical training. Taking part in this program as a lecturer, student increased students' self-confidence in the learning and teaching activities. Quite positive feedbacks were received.

  15. Student Preferences Regarding Teaching Methods in a Drug-Induced Diseases and Clinical Toxicology Course

    PubMed Central

    Gim, Suzanna

    2013-01-01

    Objectives. To determine which teaching method in a drug-induced diseases and clinical toxicology course was preferred by students and whether their preference correlated with their learning of drug-induced diseases. Design. Three teaching methods incorporating active-learning exercises were implemented. A survey instrument was developed to analyze students’ perceptions of the active-learning methods used and how they compared to the traditional teaching method (lecture). Examination performance was then correlated to students’ perceptions of various teaching methods. Assessment. The majority of the 107 students who responded to the survey found traditional lecture significantly more helpful than active-learning methods (p=0.01 for all comparisons). None of the 3 active-learning methods were preferred over the others. No significant correlations were found between students’ survey responses and examination performance. Conclusions. Students preferred traditional lecture to other instructional methods. Learning was not influenced by the teaching method or by preference for a teaching method. PMID:23966726

  16. Classroom Active Learning Complemented by an Online Discussion Forum to Teach Sustainability

    ERIC Educational Resources Information Center

    Dengler, Mary

    2008-01-01

    This paper identifies some of the pedagogical benefits of an active learning course delivery complemented by an online discussion forum to teach sustainability by evaluating the case of a geography master's course. The potential benefits and some challenges of an active learning course delivery to teach sustainability in geography and related…

  17. The Effectiveness of Active and Traditional Teaching Techniques in the Orthopedic Assessment Laboratory

    ERIC Educational Resources Information Center

    Nottingham, Sara; Verscheure, Susan

    2010-01-01

    Active learning is a teaching methodology with a focus on student-centered learning that engages students in the educational process. This study implemented active learning techniques in an orthopedic assessment laboratory, and the effects of these teaching techniques. Mean scores from written exams, practical exams, and final course evaluations…

  18. New Ways in Teaching Reading. Revised

    ERIC Educational Resources Information Center

    Day, Richard R.

    2012-01-01

    This second edition of "New Ways in Teaching Reading" bursts with new activities while retaining many of the features that made the first edition a best seller. The activities chosen for this edition are inspired by state-of-the art trends in teaching reading to English learners. Teachers now find numerous creative, classroom-ready activities in…

  19. Impact of a novel teaching method based on feedback, activity, individuality and relevance on students' learning.

    PubMed

    Edafe, Ovie; Brooks, William S; Laskar, Simone N; Benjamin, Miles W; Chan, Philip

    2016-03-20

    This study examines the perceived impact of a novel clinical teaching method based on FAIR principles (feedback, activity, individuality and relevance) on students' learning on clinical placement. This was a qualitative research study. Participants were third year and final year medical students attached to one UK vascular firm over a four-year period (N=108). Students were asked to write a reflective essay on how FAIRness approach differs from previous clinical placement, and its advantages and disadvantages. Essays were thematically analysed and globally rated (positive, negative or neutral) by two independent researchers. Over 90% of essays reported positive experiences of feedback, activity, individuality and relevance model. The model provided multifaceted feedback; active participation; longitudinal improvement; relevance to stage of learning and future goals; structured teaching; professional development; safe learning environment; consultant involvement in teaching. Students perceived preparation for tutorials to be time intensive for tutors/students; a lack of teaching on medical sciences and direct observation of performance; more than once weekly sessions would be beneficial; some issues with peer and public feedback, relevance to upcoming exam and large group sizes. Students described negative experiences of "standard" clinical teaching. Progressive teaching programmes based on the FAIRness principles, feedback, activity, individuality and relevance, could be used as a model to improve current undergraduate clinical teaching.

  20. Faculty development to improve teaching at a health sciences center: a needs assessment.

    PubMed

    Scarbecz, Mark; Russell, Cynthia K; Shreve, Robert G; Robinson, Melissa M; Scheid, Cheryl R

    2011-02-01

    There has been increasing interest at health science centers in improving the education of health professionals by offering faculty development activities. In 2007-08, as part of an effort to expand education-related faculty development offerings on campus, the University of Tennessee Health Science Center surveyed faculty members in an effort to identify faculty development activities that would be of interest. Factor analysis of survey data indicated that faculty interests in the areas of teaching and learning can be grouped into six dimensions: development of educational goals and objectives, the use of innovative teaching techniques, clinical teaching, improving traditional teaching skills, addressing teaching challenges, and facilitating participation. There were significant differences in the level of interest in education-related faculty development activities by academic rank and by the college of appointment. Full professors expressed somewhat less interest in faculty development activities than faculty members of lower ranks. Faculty members in the Colleges of Medicine and Dentistry expressed somewhat greater interest in faculty development to improve traditional teaching skills. The policy implications of the survey results are discussed, including the need for faculty development activities that target the needs of specific faculty groups.

  1. Effect of Child Centred Methods on Teaching and Learning of Science Activities in Pre-Schools in Kenya

    ERIC Educational Resources Information Center

    Andiema, Nelly C.

    2016-01-01

    Despite many research studies showing the effectiveness of teacher application of child-centered learning in different educational settings, few studies have focused on teaching and learning activities in Pre-Schools. This research investigates the effect of child centered methods on teaching and learning of science activities in preschools in…

  2. Teaching Strategic Thinking on Oligopoly: Classroom Activity and Theoretic Analysis

    ERIC Educational Resources Information Center

    Han, Yongseung; Ryan, Michael

    2017-01-01

    This paper examines the use of a simple classroom activity, in which students are asked to take action representing either collusion or competition for extra credit to teach strategic thinking required in an oligopolistic market. We suggest that the classroom activity is first initiated prior to the teaching of oligopoly and then the instructor…

  3. Toward a Descriptive Science of Teaching: How the TDOP Illuminates the Multidimensional Nature of Active Learning in Postsecondary Classrooms

    ERIC Educational Resources Information Center

    Hora, Matthew T.

    2015-01-01

    Detailed accounts of teaching can shed light on the nature and prevalence of active learning, yet common approaches reduce teaching to unidimensional descriptors or binary categorizations. In this paper, I use the instructional systems-of-practice framework and the Teaching Dimensions Observation Protocol (TDOP) to advance an approach to thinking…

  4. Exploration of Pre-Service Teachers' Beliefs in Relation to Mathematics Teaching Activities in Classroom-Based Setting

    ERIC Educational Resources Information Center

    Kul, Umit; Celik, Sedef

    2017-01-01

    This paper has been conducted to determine future teachers' mathematical beliefs and to explore the relationship between their mathematical beliefs and initial teaching practice in a classroom setting, in terms of how they design the content of teaching activities, they employed the style of teaching in mathematics, and they engaged with pupils. A…

  5. Education Innovation: Case Studies in e-Learning and Face-to-Face Teaching in Higher Education: What is the Best?

    NASA Astrophysics Data System (ADS)

    Boon, J. A.

    Education innovation is here to stay. This chapter gives the results of a study of the application of information and communication technology to advanced teaching and learning activities. It is strategically important that the technology opens up new ways of teaching and learning. The purpose of this chapter is firstly to identify the typical advanced teaching and learning activities/functions that can be applied in e-Learning and face-to-face teaching and learning. Case studies were selected from a group of teachers who have already been involved in both teaching modes for some years and thus have experience in blended teaching and learning. A number of teaching activities/functions were seen as positive in their application in the e-Learning situation. Those that stand out are peer review and collaboration, promotion of reflection and stimulation of critical and creative thinking, team teaching, promotion of discovery/extension of knowledge, and problematization of the curriculum. In face-to-face teaching and learning, inviting engagement, how to come to know, involving metaphors and analogies, teaching that connects to learning, inspire change, promote understanding, and others stand out. As seen by the teachers in the case studies, both e-Learning and face-to-face teaching and learning are seen as complementary to each other. We define this view as blended teaching and learning.

  6. Impact of a novel teaching method based on feedback, activity, individuality and relevance on students’ learning

    PubMed Central

    Brooks, William S.; Laskar, Simone N.; Benjamin, Miles W.; Chan, Philip

    2016-01-01

    Objectives This study examines the perceived impact of a novel clinical teaching method based on FAIR principles (feedback, activity, individuality and relevance) on students’ learning on clinical placement. Methods This was a qualitative research study. Participants were third year and final year medical students attached to one UK vascular firm over a four-year period (N=108). Students were asked to write a reflective essay on how FAIRness approach differs from previous clinical placement, and its advantages and disadvantages. Essays were thematically analysed and globally rated (positive, negative or neutral) by two independent researchers. Results Over 90% of essays reported positive experiences of feedback, activity, individuality and relevance model.  The model provided multifaceted feedback; active participation; longitudinal improvement; relevance to stage of learning and future goals; structured teaching; professional development; safe learning environment; consultant involvement in teaching. Students perceived preparation for tutorials to be time intensive for tutors/students; a lack of teaching on medical sciences and direct observation of performance; more than once weekly sessions would be beneficial; some issues with peer and public feedback, relevance to upcoming exam and large group sizes. Students described negative experiences of “standard” clinical teaching. Conclusions Progressive teaching programmes based on the FAIRness principles, feedback, activity, individuality and relevance, could be used as a model to improve current undergraduate clinical teaching. PMID:26995588

  7. Collective Digital Storytelling: An Activity-Theoretical Analysis of Second Language Learning and Teaching

    ERIC Educational Resources Information Center

    Kalyaniwala-Thapliyal, Carmenne

    2016-01-01

    This paper describes the collective activity of a group of four students who created a digital story as a teaching resource that was to be used for teaching English as a foreign language. It uncovers and analyzes the actual processes underlining the activity as it unfolds from one stage to another. Four processes, viz., sociocognitive…

  8. Towards a Trust Model in E-Learning: Antecedents of a Student's Trust

    ERIC Educational Resources Information Center

    Wongse-ek, Woraluck; Wills, Gary B.; Gilbert, Lester

    2013-01-01

    When a student is faced with uncertainty in the trustworthiness of a learning activity to meet their intended learning goals, it may cause a student to have a state of anxiety and a lack of confidence in the teaching activity. A student's trust in the teaching agents' ability to provide an appropriate teaching activity is needed to reduce the…

  9. Active Lessons for Active Brains: Teaching Boys and Other Experiential Learners, Grades 3-10

    ERIC Educational Resources Information Center

    James, Abigail Norfleet; Allison, Sandra Boyd; McKenzie, Caitlin Zimmerman

    2011-01-01

    If you're tired of repeating yourself to students who aren't listening, try a little less talk and a lot more action. The authors follow the best-selling "Teaching the Male Brain and Teaching the Female Brain" with this ready-to-use collection of mathematics, language arts, science, and classroom management strategies. Designed for active,…

  10. Development of interest in science and interest in teaching elementary science: Influence of informal, school, and inquiry methods course experiences

    NASA Astrophysics Data System (ADS)

    Bulunuz, Mizrap

    Inquiry-based science instruction is a major goal of science education reform. However, there is little research examining how preservice elementary teachers might be motivated to teach through inquiry. This quantitative study was designed to examine the role of background experiences and an inquiry science methods course on interest in science and interest in teaching science. The course included many activities and assignments at varying levels of inquiry, designed to teach content and inquiry methods and to model effective teaching. The study involved analyses of surveys completed by students in the course on their experiences with science before, during, and at the end of the course. The following questions guided the design of this study and analysis of the data: (1) What science background experiences (school, home, and informal education) do participants have and how do those experiences affect initial interest in science? (2) Among the hands-on activities in the methods course, is there a relationship between level of inquiry of the activity and the motivational quality (interesting, fun, and learning) of the activity? (3) Does the course affect participants' interest and attitude toward science? (4) What aspects of the course contribute to participants' interest in teaching science and choice to teach science? Descriptive and inferential analysis of a background survey revealed that participants with high and low initial interest in science differed significantly on remembering about elementary school science and involvement in science related activities in childhood/youth. Analysis of daily ratings of each hands-on activity on motivational qualities (fun, interest, and learning) indicated that there were significant differences in motivational quality of the activities by level of inquiry with higher levels of inquiry rated more positively. Pre/post surveys indicated that participants increased in interest in science and a number of variables reflecting more positive feelings about science and science teaching. Regression analysis found that the best predictors for interest in teaching science were experiencing fun activities in the science methods course followed by the interest participants brought to the course. This study highlights the motivational aspects of the methods course in developing interest in science and interest in teaching science.

  11. EFL Teaching in the Amazon Region of Ecuador: A Focus on Activities and Resources for Teaching Listening and Speaking Skills

    ERIC Educational Resources Information Center

    Gonzalez, Paul F.; Ochoa, Cesar A.; Cabrera, Paola A.; Castillo, Luz M.; Quinonez, Ana L.; Solano, Lida M.; Espinosa, Franklin O.; Ulehlova, Eva; Arias, Maria O.

    2015-01-01

    Research on teaching listening and speaking skills has been conducted at many levels. The purpose of this study was to analyze the current implementation of classroom and extracurricular activities, as well as the use of educational resources for teaching both skills in public senior high schools in the Amazon region of Ecuador, particularly in…

  12. A hierarchy of effective teaching and learning to acquire competence in evidenced-based medicine

    PubMed Central

    Khan, Khalid S; Coomarasamy, Arri

    2006-01-01

    Background A variety of methods exists for teaching and learning evidence-based medicine (EBM). However, there is much debate about the effectiveness of various EBM teaching and learning activities, resulting in a lack of consensus as to what methods constitute the best educational practice. There is a need for a clear hierarchy of educational activities to effectively impart and acquire competence in EBM skills. This paper develops such a hierarchy based on current empirical and theoretical evidence. Discussion EBM requires that health care decisions be based on the best available valid and relevant evidence. To achieve this, teachers delivering EBM curricula need to inculcate amongst learners the skills to gain, assess, apply, integrate and communicate new knowledge in clinical decision-making. Empirical and theoretical evidence suggests that there is a hierarchy of teaching and learning activities in terms of their educational effectiveness: Level 1, interactive and clinically integrated activities; Level 2(a), interactive but classroom based activities; Level 2(b), didactic but clinically integrated activities; and Level 3, didactic, classroom or standalone teaching. Summary All health care professionals need to understand and implement the principles of EBM to improve care of their patients. Interactive and clinically integrated teaching and learning activities provide the basis for the best educational practice in this field. PMID:17173690

  13. Teaching Photosynthesis with ELL Students

    ERIC Educational Resources Information Center

    Piper, Susan; Shaw, Edward Lewis, Jr.

    2010-01-01

    Although the teaching of photosynthesis occurs yearly in elementary classrooms, one thing that makes it challenging is the inclusion of English language learners (ELLs). This article presents several activities for teaching and assessing of photosynthesis in a third grade classroom. The activities incorporate the photosynthesis content, teaching…

  14. Teaching Followership in Leadership Education

    ERIC Educational Resources Information Center

    Raffo, Deana M.

    2013-01-01

    This paper provides leadership educators with a resource for teaching followership. It presents a lesson for teaching students about followership in contemporary society by including key concepts and follower characteristics followed by class activities and assignments designed to engage students in active learning and self-reflective processes. A…

  15. 34 CFR 669.3 - What activities may the Secretary fund?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... methods for teaching foreign languages, including the use of advanced educational technology; (b) The development and dissemination of new materials for teaching foreign languages, to reflect the results of... teaching and learning of foreign languages. These activities must include effective dissemination efforts...

  16. 34 CFR 669.3 - What activities may the Secretary fund?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... methods for teaching foreign languages, including the use of advanced educational technology; (b) The development and dissemination of new materials for teaching foreign languages, to reflect the results of... teaching and learning of foreign languages. These activities must include effective dissemination efforts...

  17. 34 CFR 669.3 - What activities may the Secretary fund?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... methods for teaching foreign languages, including the use of advanced educational technology; (b) The development and dissemination of new materials for teaching foreign languages, to reflect the results of... teaching and learning of foreign languages. These activities must include effective dissemination efforts...

  18. 34 CFR 669.3 - What activities may the Secretary fund?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... methods for teaching foreign languages, including the use of advanced educational technology; (b) The development and dissemination of new materials for teaching foreign languages, to reflect the results of... teaching and learning of foreign languages. These activities must include effective dissemination efforts...

  19. A comparison of the effectiveness of a game informed online learning activity and face to face teaching in increasing knowledge about managing aggression in health settings.

    PubMed

    McKenzie, Karen

    2013-12-01

    The present study compared the impact of face to face teaching with a short online game informed learning activity on health participants' knowledge about, and confidence in, managing aggressive situations. Both forms of teaching resulted in a significant increase in participants' knowledge and confidence. Face to face training led to significantly greater increases in knowledge but was equivalent in terms of confidence. Both forms of teaching were rated positively, but face to face teaching received significantly higher ratings than the online activity. The study suggests that short online game informed learning activities may offer an effective alternative for health professional training where face to face training is not possible. Further research is needed on the longer term impact of both types of training on practice.

  20. New Teaching Techniques.

    ERIC Educational Resources Information Center

    Health Education (Washington D.C.), 1985

    1985-01-01

    Health educators have consistently shown creativity in using innovative teaching techniques. Three articles from the past discuss "new" teaching methods: (1) "A Radio Project Teaches Your Class" (Miller); (2) "An Activity Program in Alcohol Education" (Breg); and (3) "Teaching Health Through Pictures" (Haviland). (CB)

  1. The Effect of Maternal Teaching Talk on Children's Emergent Literacy as a Function of Type of Activity and Maternal Education Level

    ERIC Educational Resources Information Center

    Korat, Ofra

    2009-01-01

    This study examined the extent to which maternal education affects mothers' teaching talk level as a function of activity (book reading vs. looking at a family photo album), and the contribution of maternal teaching talk level during these activities to 88 five- to six-year old children's emergent literacy. Videotaped mother-child interactions…

  2. Activating a Teaching Philosophy in Social Work Education: Articulation, Implementation, and Evaluation

    ERIC Educational Resources Information Center

    Owens, Larry W.; Miller, J. Jay; Grise-Owens, Erlene

    2014-01-01

    This article describes how to develop a comprehensive teaching philosophy from articulation through implementation to evaluation. Using literature and teaching-learning experiences, we discuss pragmatic steps for using a teaching philosophy to inform, engage, and evaluate teaching-learning. We promote an integrated teaching philosophy to ensure…

  3. Teaching Emotions in Higher Education: An Emotional Rollercoaster

    ERIC Educational Resources Information Center

    Evans, Thomas Rhys; Steptoe-Warren, Gail

    2015-01-01

    Emotions are fundamental to understanding many phenomena in psychology; however, there are currently no emotion-specific evidence-based teaching practices. The current study evaluates an innovative new active learning-based teaching activity, designed to provide a structure for discussions around emotion. Small groups of third-year psychology…

  4. Patterns of Teaching Style and Active Teaching: Do They Differ across Subjects in Low and High Performing Primary Schools in Kenya?

    ERIC Educational Resources Information Center

    Ngware, Moses W.; Mutisya, Maurice; Oketch, Moses

    2012-01-01

    This paper focuses on the patterns of teaching styles and active teaching across subjects and between low and high performing schools in an attempt to examine what accounts for differences in performance between schools which are within the same locality. It uses data collected in 72 primary schools spread across six districts in Kenya. Video…

  5. The Effectiveness of Embedded Teaching through the Most-to-Least Prompting Procedure in Concept Teaching to Children with Autism within Orff-Based Music Activities

    ERIC Educational Resources Information Center

    Eren, Bilgehan; Deniz, Jale; Duzkantar, Ayten

    2013-01-01

    The purpose of this study was to demonstrate the effectiveness of embedded teaching through the most-to-least prompting procedure in concept teaching to children with autism in Orff-based music activities. In this research, being one of the single subject research designs, multiple probe design was used. The generalization effect of the research…

  6. Activities for Teaching Solar Energy.

    ERIC Educational Resources Information Center

    Mason, Jack Lee; Cantrell, Joseph S.

    1980-01-01

    Plans and activities are suggested for teaching elementary children about solar energy. Directions are included for constructing a flat plate collector and a solar oven. Activities for a solar field day are given. (SA)

  7. Active Learning and Teaching: Improving Postsecondary Library Instruction.

    ERIC Educational Resources Information Center

    Allen, Eileen E.

    1995-01-01

    Discusses ways to improve postsecondary library instruction based on theories of active learning. Topics include a historical background of active learning; student achievement and attitudes; cognitive development; risks; active teaching; and instructional techniques, including modified lectures, brainstorming, small group work, cooperative…

  8. Training Teachers to Teach Probability

    ERIC Educational Resources Information Center

    Batanero, Carmen; Godino, Juan D.; Roa, Rafael

    2004-01-01

    In this paper we analyze the reasons why the teaching of probability is difficult for mathematics teachers, describe the contents needed in the didactical preparation of teachers to teach probability and analyze some examples of activities to carry out this training. These activities take into account the experience at the University of Granada,…

  9. Teaching Activity-Based Taxicab Geometry

    ERIC Educational Resources Information Center

    Ada, Tuba

    2013-01-01

    This study aimed on the process of teaching taxicab geometry, a non-Euclidean geometry that is easy to understand and similar to Euclidean geometry with its axiomatic structure. In this regard, several teaching activities were designed such as measuring taxicab distance, defining a taxicab circle, finding a geometric locus in taxicab geometry, and…

  10. Low-Threshold Active Teaching Methods for Mathematic Instruction

    ERIC Educational Resources Information Center

    Marotta, Sebastian M.; Hargis, Jace

    2011-01-01

    In this article, we present a large list of low-threshold active teaching methods categorized so the instructor can efficiently access and target the deployment of conceptually based lessons. The categories include teaching strategies for lecture on large and small class sizes; student action individually, in pairs, and groups; games; interaction…

  11. 2 CFR 200.430 - Compensation-personal services.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... as specified for teaching activity in paragraph (h)(5)(ii) of this section, charges for work... at a rate not in excess of the IBS. (ii) Charges for teaching activities performed by faculty members... policy of the IHE governing compensation to faculty members for teaching assignments during such periods...

  12. Active/Cooperative Learning in Schools

    ERIC Educational Resources Information Center

    Bandiera, Milena; Bruno, Costanza

    2006-01-01

    The study describes a teaching action undertaken in the belief that the use of methodologies based on active and cooperative learning could obviate some of the most worrying deficiencies in current scientific teaching, while at the same time supporting the validity of the constructivistic theory that prompted them. A teaching action on genetically…

  13. Assessment of Teaching Competence for Improvement of Instruction.

    ERIC Educational Resources Information Center

    National IOTA Program, Tempe, AZ.

    This report provides a general overview of the Instrument for the Observation of Teaching Activities (IOTA) program for assessing and improving teacher competence. IOTA is an analytic, objective, and specific means of assessing teaching activities. The normal three-step progression of groups through the introductory and training stages of the…

  14. A Passion for the Past: Creative Teaching of U.S. History.

    ERIC Educational Resources Information Center

    Percoco, James A.

    Using classroom teaching practices as models, the text advocates and demonstrates teaching local and U. S. history through experiential activities. Students travel to historic sites and exhibits, examine archives and primary source documents, analyze movies and documentaries, conduct interviews, and engage in art-making activities. Throughout the…

  15. Accomplished Teaching: Using Video Recorded Micro-Teaching Discourse to Build Candidate Teaching Competencies

    ERIC Educational Resources Information Center

    Shaw, Denise

    2017-01-01

    Objectives of this articles are to present the findings of video recorded communication between teacher candidates and peers during simulated micro-teaching. The micro-teaching activity in its entirety combines conventional face-to-face interaction, video micro-teaching, peer and instructor feedback, alongside self-reflection to undergird the…

  16. Interprofessional Peer Teaching of Pharmacy and Physical Therapy Students.

    PubMed

    Sadowski, Cheryl A; Li, Johnson Ching-hong; Pasay, Darren; Jones, C Allyson

    2015-12-25

    To evaluate an interprofessional peer-teaching activity during which physical therapy students instructed undergraduate pharmacy students on 3 ambulatory devices (canes, crutches, walkers). The pre/post evaluation of 2 pharmacy undergraduate classes included 220 students, 110 per year. After pharmacy students completed a 10-point, knowledge-based pretest, they participated in a hands-on activity with physical therapy students teaching them about sizing, use, and safety of canes, crutches, and walkers. A 10-point posttest was completed immediately afterward. The mean difference of pre/post scores was 3.5 (SD 1.9) for the peer-led teaching, and 3.8 (SD 2.2) for the peer learning group. Students had positive responses regarding the learning exercise and recommended further peer teaching. The peer-learning activity involving physical therapy students teaching pharmacy students was an effective method of improving knowledge and skills regarding basic ambulatory devices.

  17. Interprofessional Peer Teaching of Pharmacy and Physical Therapy Students

    PubMed Central

    Sadowski, Cheryl A.; Li, Johnson Ching-hong; Pasay, Darren

    2015-01-01

    Objective. To evaluate an interprofessional peer-teaching activity during which physical therapy students instructed undergraduate pharmacy students on 3 ambulatory devices (canes, crutches, walkers). Design. The pre/post evaluation of 2 pharmacy undergraduate classes included 220 students, 110 per year. After pharmacy students completed a 10-point, knowledge-based pretest, they participated in a hands-on activity with physical therapy students teaching them about sizing, use, and safety of canes, crutches, and walkers. A 10-point posttest was completed immediately afterward. Assessment. The mean difference of pre/post scores was 3.5 (SD 1.9) for the peer-led teaching, and 3.8 (SD 2.2) for the peer learning group. Students had positive responses regarding the learning exercise and recommended further peer teaching. Conclusion. The peer-learning activity involving physical therapy students teaching pharmacy students was an effective method of improving knowledge and skills regarding basic ambulatory devices. PMID:26889067

  18. Collaborative activities for improving the quality of science teaching and learning and learning to teach science

    NASA Astrophysics Data System (ADS)

    Tobin, Kenneth

    2012-03-01

    I have been involved in research on collaborative activities for improving the quality of teaching and learning high school science. Initially the collaborative activities we researched involved the uses of coteaching and cogenerative dialogue in urban middle and high schools in Philadelphia and New York (currently I have active research sites in New York and Brisbane, Australia). The research not only transformed practices but also produced theories that informed the development of additional collaborative activities and served as interventions for research and creation of heuristics for professional development programs and teacher certification courses. The presentation describes a collage of collaborative approaches to teaching and learning science, including coteaching, cogenerative dialogue, radical listening, critical reflection, and mindful action. For each activity in the collage I provide theoretical frameworks and empirical support, ongoing research, and priorities for the road ahead. I also address methodologies used in the research, illustrating how teachers and students collaborated as researchers in multilevel investigations of teaching and learning and learning to teach that included ethnography, video analysis, and sophisticated analyses of the voice, facial expression of emotion, eye gaze, and movement of the body during classroom interactions. I trace the evolution of studies of face-to-face interactions in science classes to the current focus on emotions and physiological aspects of teaching and learning (e.g., pulse rate, pulse strength, breathing patterns) that relate to science participation and achievement.

  19. Evaluating peer teaching about chronic disease.

    PubMed

    Guenther, Sylvia; Shadbolt, Narelle; Roberts, Chris; Clark, Tyler

    2014-12-01

    The primary care areas of priority (PCAP) activity was developed to engage medical students in learning about chronic disease management in a clinical context from their peers. It is one of several summative assessment tasks that occur during a primary care community term rotation in a graduate-entry medical programme. We evaluated the acceptability and effectiveness of the PCAP activity as a combined teaching, learning and assessment innovation. Evaluation and assessment data from students who rotated through the four community term blocks during the 2011-2012 academic year was analysed using both qualitative and quantitative methods. PCAP peer teaching activity is an effective format for teaching about the management of chronic conditions in the community Analysis indicated that 89 per cent (n = 148/166) of responding students rated the PCAP as satisfactory, good or excellent. The marking rubric contained 11 assessable components, including teaching skills, mastery of clinical knowledge, developing a management plan, disease prevention and health promotion opportunities, identifying patient safety issues, the impact of the clinical presentation on the patient and family, and consideration of health equity factors. Analysis of the assessment scores indicated that the majority of students achieved the specified learning outcomes. The PCAP peer teaching activity was an acceptable and effective format for teaching about the management of chronic conditions in the community, and is adaptable to other teaching contexts. Students enjoyed teaching and being taught by their peers, and assessment results indicated that they developed their clinical knowledge as well as their teaching ability regarding chronic disease management. © 2014 John Wiley & Sons Ltd.

  20. Integrating Laboratory Activity into a Junior High School Classroom

    ERIC Educational Resources Information Center

    Shyr, Wen-Jye

    2010-01-01

    This paper presents a wind power system laboratory activity and an outline for evaluating student performance in this activity. The work described here was to design and implement the laboratory to assist teachers in achieving the teaching objective of this activity. The laboratory teaching activities introduce energy sources, wind energy…

  1. Teaching Energy Awareness. Environmental Education Series.

    ERIC Educational Resources Information Center

    Gore, Patrick D.; And Others

    The major objective of the 32 activities in this teaching guide is to make students aware of energy issues. Although the activities are designed for students in grades 4-12, they can be adapted for younger students and for adults. Departing from the standard expository approaches found in most curriculum materials, these teaching strategies…

  2. The Bourgeoisie Dream Factory: Teaching Marx's Theory of Alienation through an Experiential Activity

    ERIC Educational Resources Information Center

    Windsor, Elroi J.; Carroll, Alana M.

    2015-01-01

    Effectively teaching sociological theories to undergraduate students is challenging. Students often enroll in theory courses due to major requirements, not personal interest. Consequently, many students approach the study of theory with anxiety. This study examined the effectiveness of an experiential learning activity designed to teach Karl…

  3. Secondary School Student Teacher Classroom Control Ideologies and Amount of Engaged Instructional Activities.

    ERIC Educational Resources Information Center

    Jones, Dan R.; Harty, Harold

    1980-01-01

    After their student teaching experience, 19 student teachers completed the Pupil Control Ideology (PCI) Form. The significant positive correlation between individual PCI scores and the number of hours spent in instructional activities during student teaching suggests that the more time spent teaching a class, the more custodial classroom…

  4. Ideas Plus: A Collection of Practical Teaching Ideas. Book Ten.

    ERIC Educational Resources Information Center

    National Council of Teachers of English, Urbana, IL.

    Contributed by English teachers across the United States, the activities contained in this booklet are intended to promote the effective teaching of writing and literature. Teaching strategies offered in the first section of the booklet are designed to stimulate language exploration and include activities in which students write family newspapers…

  5. Cycling the Hot CNO: A Teaching Methodology

    ERIC Educational Resources Information Center

    Frost-Schenk, J. W.; Diget, C. Aa.; Bentley, M. A.; Tuff, A.

    2018-01-01

    An interactive activity to teach the hot Carbon, Nitrogen and Oxygen (HCNO) cycle is proposed. Justification for why the HCNO cycle is important is included via an example of x-ray bursts. The activity allows teaching and demonstration of half-life, nuclear isotopes, nuclear reactions, protons and a-particles, and catalytic processes. Whilst the…

  6. Special Education in General Education Classrooms: Cooperative Teaching Using Supportive Learning Activities.

    ERIC Educational Resources Information Center

    Johnson, Robin R.; And Others

    1995-01-01

    Supportive learning activities were implemented in a multiple-baseline time series design across four fifth-grade classrooms to evaluate the effects of a cooperative teaching alternative (supportive learning) on teaching behavior, the behavior and grades of general and special education students, and the opinions of general education teachers.…

  7. Identity Orientations: Definition, Assessment, and Personal Correlates. A Teaching Module.

    ERIC Educational Resources Information Center

    Carducci, Bernardo J.

    Probably no other concept comes closer to encompassing the core of personality psychology than the concept of the self. This teaching activity provides instructors with a self-contained teaching module--including lecture material, an in-class activity, suggestions for in-class discussion, and supporting references--on the topic of identity…

  8. Improving Teaching through Collaborative Reflective Teaching Cycles

    ERIC Educational Resources Information Center

    Murray, Eileen

    2015-01-01

    Reflection and collaboration are two activities teachers can use to change and improve their practice. However, finding the time and space to do so can be challenging. The collaborative reflective teaching cycle is a structured activity teachers can use to engage in reflection and collaboration. This article describes how a seventh grade teaching…

  9. The Progression of Prospective Primary Teachers' Conceptions of the Methodology of Teaching

    ERIC Educational Resources Information Center

    Rivero, Ana; Azcarate, Pilar; Porlan, Rafael; del Pozo, Rosa Martin; Harres, Joao

    2011-01-01

    This article describes the evolution of prospective primary teachers' conceptions of the methodology of teaching. Three categories were analyzed: the concept of activity, the organization of activities, and the concept of teaching resources. The study was conducted with five teams of prospective teachers, who were participating in teacher…

  10. Preservice Science Teachers' Uses of Inscriptions in Science Teaching

    ERIC Educational Resources Information Center

    Tanis Ozcelik, Arzu; McDonald, Scott P.

    2013-01-01

    This study investigated preservice science teachers' uses of inscriptions in their peer teaching activities and was guided by the following research questions: (1) What kinds of inscriptions and inscriptional practices do preservice science teachers use in their peer teaching activity? and (2) How and for what purposes do preservice science…

  11. Materials and Techniques for Teaching the Esperanto Language in the Elementary Grades [and] 1996 Packet for Teachers.

    ERIC Educational Resources Information Center

    Jones, Kent

    Materials presented here include a variety of resources for teachers of Esperanto: a brief guide to Esperanto teaching, including suggested teacher qualifications, a listing of instructional materials and resources, including serials, with details of publication, activities in preparation for teaching, grade-level class activities, notes on…

  12. Creating Space: Maximising the Potential of the Graduate Teaching Assistant Role

    ERIC Educational Resources Information Center

    Fairbrother, Hannah

    2012-01-01

    Creating space for Graduate Teaching Assistants (GTAs) to work as active members of the department and take ownership of certain learning and teaching activities has many potential benefits. Allowing GTAs the autonomy to pursue personal projects and share their enthusiasm for their subjects could help GTAs to develop a sense of professional…

  13. Professional Development Status of Teaching Staff in a Ugandan Public University

    ERIC Educational Resources Information Center

    Kasule, George Wilson; Wesselink, Renate; Mulder, Martin

    2016-01-01

    A study was conducted to determine general professional development activities perceived to be important in enhancing university teaching staff's job performance, and the extent to which teaching staff participate in these activities in Uganda. Data were collected through semi-structured interviews with faculty deans and department heads (n = 20),…

  14. Teaching about Hazardous and Toxic Materials. Teaching Activities in Environmental Education Series.

    ERIC Educational Resources Information Center

    Disinger, John F.; Lisowski, Marylin

    Designed to assist practitioners of both formal and non-formal settings, this 18th volume of the ERIC Clearinghouse for Science, Mathematics, and Environmental Education's Teaching Activities in Environmental Education series specifically focuses on the theme of hazardous and toxic materials. Initially, basic environmental concepts that deal with…

  15. Teaching Descriptive/Narrative Writing: Strategies for Middle and Secondary Students.

    ERIC Educational Resources Information Center

    Johannessen, Larry R.

    Practical classroom activities for teaching narrative/descriptive writing exist which are based on approaches to teaching writing that research indicates improve the quality of student writing. Teachers need to do less lecturing to students about what they should be doing in their writing and more actively involve their students in the learning of…

  16. Ideas Plus: A Collection of Practical Teaching Ideas. Book Eleven.

    ERIC Educational Resources Information Center

    National Council of Teachers of English, Urbana, IL.

    Contributed by English teachers across the United States, the activities contained in this booklet are intended to promote the effective teaching of literature and writing. Teaching strategies offered in the first section of the booklet are designed to stimulate language exploration and include activities in which students choose their favorite…

  17. Quality Teaching and Learning as Practice within Different Disciplinary Discourses

    ERIC Educational Resources Information Center

    Wittek, Line; Habib, Laurence

    2013-01-01

    This article focuses on describing the interplay between teaching and learning practices in Higher Education and the disciplinary context of such practices. In particular, it aims to address the question of how course design, teaching, and learning activities take place within a particular academic culture and how those activities mutually shape…

  18. Multisensory Teaching of Basic Language Skills Activity Book. Revised Edition

    ERIC Educational Resources Information Center

    Carreker, Suzanne; Birsh, Judith R.

    2011-01-01

    With the new edition of this activity book--the companion to Judith Birsh's bestselling text, "Multisensory Teaching of Basic Language Skills"--students and practitioners will get the practice they need to use multisensory teaching effectively with students who have dyslexia and other learning disabilities. Ideal for both pre-service teacher…

  19. Faculty Activity Analysis in the Universidad Tecnica Del Estado Campuses.

    ERIC Educational Resources Information Center

    Karadima, Oscar

    An analysis of academic activities of college faculty at the eight campuses of Chile's Universidad Tecnica del Estado was conducted. Activities were grouped into seven categories: direct teaching, indirect teaching, research, community services, faculty development, academic administration, and other activities. Following the narrative…

  20. Baby Boy Jones Interactive Case-Based Learning Activity: A Web-Delivered Teaching Strategy.

    PubMed

    Cleveland, Lisa M; Carmona, Elenice Valentim; Paper, Bruce; Solis, Linda; Taylor, Bonnie

    2015-01-01

    Faced with limited resources, nurse educators are challenged with transforming nursing education while preparing enough qualified nurses to meet future demand; therefore, innovative approaches to teaching are needed. In this article, we describe the development of an innovative teaching activity. Baby Boy Jones is a Web-delivered, case-based learning activity focused on neonatal infection. It was created using e-learning authoring software and delivered through a learning management system.

  1. Faculty Teaching Development: Using the Multidimensional Matrix of Teaching Development to Guide Teaching Improvement Activities

    ERIC Educational Resources Information Center

    Murphy, Cheryl A.; Jensen, Thomas D.

    2016-01-01

    Higher education faculty learn how to teach through courses, seminars, or workshops during and after their doctoral program. Perhaps the more prevalent way faculty learn to teach is through observational and self-directed learning. In order to assist with self-directed teaching improvements we developed the Multidimensional Matrix of Teaching…

  2. Pedagogical effectiveness of innovative teaching methods initiated at the Department of Physiology, Government Medical College, Chandigarh.

    PubMed

    Nageswari, K Sri; Malhotra, Anita S; Kapoor, Nandini; Kaur, Gurjit

    2004-12-01

    Modern teaching trends in medical education exhibit a paradigm shift from the conventional classroom teaching methods adopted in the past to nonconventional teaching aids so as to encourage interactive forms of learning in medical students through active participation and integrative reasoning where the relationship of the teacher and the taught has undergone tremendous transformation. Some of the nonconventional teaching methods adopted at our department are learning through active participation by the students through computer-assisted learning (CD-ROMs), Web-based learning (undergraduate projects), virtual laboratories, seminars, audiovisual aids (video-based demonstrations), and "physioquiz."

  3. Artificial sunlight and ultraviolet light induced photo-epoxidation of propylene over V-Ti/MCM-41 photocatalyst

    PubMed Central

    Nguyen, Van-Huy; Bai, Hsunling

    2014-01-01

    Summary The light irradiation parameters, including the wavelength spectrum and intensity of light source, can significantly influence a photocatalytic reaction. This study examines the propylene photo-epoxidation over V-Ti/MCM-41 photocatalyst by using artificial sunlight (Xe lamp with/without an Air Mass 1.5 Global Filter at 1.6/18.5 mW·cm−2) and ultraviolet light (Mercury Arc lamp with different filters in the range of 0.1–0.8 mW·cm−2). This is the first report of using artificial sunlight to drive the photo-epoxidation of propylene. Over V-Ti/MCM-41 photocatalyst, the propylene oxide (PO) formation rate is 193.0 and 112.1 µmol·gcat −1·h−1 with a PO selectivity of 35.0 and 53.7% under UV light and artificial sunlight, respectively. A normalized light utilization (NLU) index is defined and found to correlate well with the rate of both PO formation and C3H6 consumption in log–log scale. The light utilization with a mercury arc lamp is better than with a xenon lamp. The selectivity to PO remains practically unchanged with respect to NLU, suggesting that the photo-epoxidation occurs through the same mechanism under the conditions tested in this study. PMID:24991493

  4. Survey of the learning activities of Australasian radiation oncology specialist trainees.

    PubMed

    Holt, T; Bydder, S; Bloomfield, L

    2008-12-01

    Trainee radiation oncologists must master a substantial body of skills and knowledge to become competent specialists. The resources available to support this are limited. We surveyed the 90 registrars enrolled in the Royal Australian and New Zealand College of Surgeons (RANZCR) radiation oncology training programme to obtain a range of information about their learning activities (with a significant focus on part 1 teaching). Responses were received from 59 registrars (66% of those eligible). Trainees reported spending a median 2.5 h per week (range 0-10 h) in formal teaching activities. With regard to part 1 exam preparation, 83% reported having had physics teaching--the median quality was 5/7; 88% had radiobiology teaching--the median quality was 4/7; 52% had anatomy teaching--the median quality was 3/7. Registrars training within the RANZCR radiation oncologists training programme perceive their own clinical learning environment as generally good; however' 50% of respondents felt that more teaching was needed for part 1 subjects. This compared with only 19% of respondents who felt that more teaching was required for part 2 exam preparation. Innovative solutions, such as centralized web-based teaching, may help to address weaknesses in part 1 teaching. With increasing demands on radiation oncologists and trainees it will be important to monitor learning environments.

  5. Fall for Science.

    ERIC Educational Resources Information Center

    Learning, 1992

    1992-01-01

    Presents a collection of inexpensive autumn science activities for elementary students. A full moon activity encourages observational and critical thinking skills. A pumpkin activity teaches physics. A spider activity teaches biology and alleviates unnecessary fears. A student page has children create a bookmark that shows faces in the full moon.…

  6. The teaching portfolio as a professional development tool for anaesthetists.

    PubMed

    Sidhu, N S

    2015-05-01

    A teaching portfolio (TP) is a document containing a factual description of a teacher's teaching strengths and accomplishments, allowing clinicians to display them for examination by others. The primary aim of a TP is to improve quality of teaching by providing a structure for self-reflection, which in turn aids professional development in medical education. Contents typically include a personal statement on teaching, an overview of teaching accomplishments and activities, feedback from colleagues and learners, a reflective component and some examples of teaching material. Electronic portfolios are more portable and flexible compared to paper portfolios. Clinicians gain the most benefit from a TP when it is used as a tool for self-reflection of their teaching practice and not merely as a list of activities and achievements. This article explains why and how anaesthetists might use a TP as a tool for professional development in medical education.

  7. Practical Work Activities as a Method of Assessing Learning in Chemistry Teaching

    ERIC Educational Resources Information Center

    Sedumedi, Thomas D. T.

    2017-01-01

    Practical work activities have been used for many purposes in science teaching. However, its use for assessment purposes has been limited. This study highlights the role of practical work activities in assessment. Practical work activities present various advantages as an assessment tool. Practical work activities allow the assessor access to a…

  8. "Homo Pedagogicus": The Evolutionary Nature of Second Language Teaching

    ERIC Educational Resources Information Center

    Atkinson, Dwight

    2017-01-01

    Second language (SL) teacher educators tirelessly teach others how to teach. But how often do we actually define teaching? Without explicit definitional activity on this fundamental concept in second language teaching (SLT), it remains implicit and intuitive--the opposite of clear, productive understanding. I therefore explore the question,…

  9. The Quest for Less: Activities and Resources for Teaching K-8

    EPA Pesticide Factsheets

    The Quest for Less provides hands-on lessons and activities, enrichment ideas, journal writing assignments, and other educational tools related to preventing and reusing waste. This document includes factsheets, activities, and teaching notes for 6-8

  10. The Hospitalist Huddle: a 1-year experience of teaching Hospital Medicine utilizing the concept of peer teaching in medical education.

    PubMed

    Elhassan, Mohammed

    2017-01-01

    The relatively new specialty of Hospital Medicine in the USA is one of the fastest growing fields in internal medicine. Academic hospitalists are largely involved in the medical education of postgraduate residents and medical students. Little is known about the effectiveness of peer-to-peer teaching in internal medicine residency training programs and how the medical residents perceive its educational value in learning Hospital Medicine. The Hospitalist Huddle is a weekly educational activity newly established by our Hospitalist Division to facilitate the concept of peer-to-peer teaching. It requires medical residents to teach and educate their peers about the clinical topics related to Hospital Medicine. Faculty hospitalists serve as facilitators during the teaching sessions. A survey disseminated at the end of the first year of its implementation examined the residents' perception of the educational value of this new teaching activity. Most residents reported that they see the Huddle as a useful educational forum which may improve their skills in teaching, create a better educational and learning environment during their inpatient rotation, and improve their understanding of Hospital Medicine. Most residents also prefer that their peers, rather than faculty hospitalists, run the activity and do the teaching. The survey results support the notion that teaching and learning with flat hierarchies can be an appealing educational method to medical residents to help them understand Hospital Medicine during their medical wards rotation. Some areas need to be improved and others need to be continued and emphasized in order to make this novel educational activity grow and flourish in terms of its educational value and residents' satisfaction.

  11. Integrating the Design Mathematical Trail in Mathematics Curriculum for the Sixth Grade Student

    ERIC Educational Resources Information Center

    Tsao, Yea-Ling

    2010-01-01

    The article focused on the teaching materials of the sixth grade mathematics field and selected four units with the topics of "measurement and actual calculation" of figures and space to design the mathematical trail teaching activities with the characteristics of the school and expect to provide mathematical trail teaching activities for the…

  12. Student Responses to Active Learning Activities with Live and Virtual Rats in Psychology Teaching Laboratories

    ERIC Educational Resources Information Center

    Hunt, Maree J.; Macaskill, Anne C.

    2017-01-01

    Taking an ethical approach to using nonhuman animals in teaching requires assessment of the learning benefits of using animals and how these compare to the benefits of alternative teaching practices. It is also important to consider whether students have ethical reservations about completing exercises with animals. We compared upper level…

  13. Teaching Children To Love: 80 Games & Fun Activities for Raising Balanced Children in Unbalanced Times.

    ERIC Educational Resources Information Center

    Childre, Doc Lew; Paddison, Sara Hatch, Ed.

    Raising children in today's fast-paced society requires love and technique. Ways that parents can teach children to love, teach them values, and help them balance their lives are discussed in this activity book. The text opens with a discussion of heart intelligence (what is sometimes equated with emotional intelligence). Heart intelligence…

  14. Language Teacher Candidates' Self-Assessment Process for Teaching to Young Learners in EFL Classes

    ERIC Educational Resources Information Center

    Genç Ilter, Binnur

    2017-01-01

    Teaching a foreign language to young learners have some differences from teaching adults. Young children have concentration problems and they tend to change their mood every ten minutes and need more creative activities than adults. Therefore, foreign language teachers have to choose interesting activities for them and foreign language teacher…

  15. What Workshop or Inservice Activity Has Been Most Valuable to You in Your Teaching?

    ERIC Educational Resources Information Center

    Johnson, Laurel Eury; Quatroke, Rosanne; Simpson, Amy J.; Easterling, Victoria J.; Felps, Maryann; McAloon, Noreen Watson; Danforth, Kathleen M.

    2001-01-01

    Offers brief descriptions from seven secondary school teachers describing a workshop or inservice activity that has been particularly valuable for their teaching, including a Shakespeare seminar, a Socratic teaching seminar, English-as-a-second language courses, a new teacher induction program, a program on the "Brody paragraph" method, and the…

  16. "To Market, to Market": Exploring the Teaching-Learning Interface in Developing Intercultural Interactions from Textbook Activities--Crossing Languages and Cultures

    ERIC Educational Resources Information Center

    Morgan, Anne-Marie; Mercurio, Nives

    2011-01-01

    In this paper we consider what happens at the "teaching-learning interface" in some Indonesian and Italian examples of classroom interactions within an intercultural orientation to languages teaching and learning. Using activities from textbooks as a starting point, we identify the underlying linguistic, cultural, and intercultural…

  17. Activating the Need to Know in Reading Instruction: One Teacher Educator's Practice

    ERIC Educational Resources Information Center

    Nelson, Priscilla S.

    2012-01-01

    This article examines one teacher educator's teaching of reading methods at a university that was recognized for exemplary reading instruction. Data collected over the course of one semester indicated that she modeled the teaching of reading and served as a catalyst in activating preservice teachers' need to know about how to teach reading by…

  18. THE TEACHING OF ENGLISH AS A SECOND OR FOREIGN LANGUAGE, BRITISH ACTIVITIES 1967/68.

    ERIC Educational Resources Information Center

    British Council, London (England).

    THIS REPORT HAS BEEN COMPILED FROM VARIOUS SOURCES BY THE ENGLISH-TEACHING INFORMATION CENTRE OF THE BRITISH COUNCIL FOR THE NINTH INTERNATIONAL CONFERENCE ON SECOND LANGUAGE PROBLEMS, HELD IN TUNIS, APRIL 1968. (SEE "TEACHING ENGLISH TO SPEAKERS OF OTHER LANGUAGES, UNITED STATES ACTIVITIES--1967," PUBLISHED BY THE CENTER FOR APPLIED…

  19. Teaching Record-Keeping Skills to 4-H Youths through Experiential Learning Techniques

    ERIC Educational Resources Information Center

    Roland, Tyanne J.; Fisher, Meredith

    2016-01-01

    Teaching record keeping for breeding projects in a way that keeps youths engaged is a difficult task. The activity discussed in this article was used to teach 4-H participants the importance of record keeping by implementing the experiential learning model and without lecturing. A description of the activity, instructions and materials for the…

  20. Using the FAR Guide to Teach Simulations: An Example with Natural Selection

    ERIC Educational Resources Information Center

    Sickel, Aaron J.; Friedrichsen, Patricia J.

    2012-01-01

    Engaging students in a predator-prey simulation to teach natural selection is a common activity in secondary biology classrooms. The purpose of this article is to demonstrate how the authors have changed their approach to teaching this activity from a laboratory investigation to a class-constructed simulation. Specifically, the authors drew upon a…

  1. Relevance of Student Teaching Skills and Activities from the Perspective of the Student Teacher

    ERIC Educational Resources Information Center

    Smalley, Scott W.; Retallick, Michael S.; Paulsen, Thomas H.

    2015-01-01

    The purpose of this descriptive survey study was to determine the extent to which student teachers deem traditional student teaching skills and activities relevant as part of the capstone student teaching experience. The study population consisted of all (N = 140) fall 2012 and spring 2013 agricultural education student teachers in the North…

  2. Teaching and Learning Activities in Chilean Classrooms: Is ICT Making a Difference?

    ERIC Educational Resources Information Center

    Hinostroza, J. Enrique; Labbe, Christian; Brun, Mario; Matamala, Carolina

    2011-01-01

    This paper presents the results of the analysis of teaching and learning activities in state subsidized schools in Chile. The study is based on the data collected through a national survey applied to all state subsidized schools (census) and a sample of private schools and examines teachers' and students' reported teaching and learning activities…

  3. Teaching astronomy with dry erase whiteboards

    NASA Astrophysics Data System (ADS)

    Slater, Timothy F.

    2016-09-01

    In the quest to become a great astronomy teacher, one carefully considers what might be the best textbook, what might be the best homework collection and grading system, which classroom policies promote an active learning environment, and which teaching inclinations and strategies might work best with this year's students. But what about teaching equipment? As you are thinking about next year's teaching hardware needs, a surprisingly effective tool to consider adding to your cabinet that consistently encourages more active learning is a stack of small dry erase whiteboards.

  4. Language Arts

    ERIC Educational Resources Information Center

    Fisher, Carol J.

    1978-01-01

    Presents ideas and activities for teaching basic skills including vocabulary building, learning science from the microclimates, using tape recorders to teach reading, and using monsters to teach metrics. (JMB)

  5. The Effectiveness of Teaching Aids for Elementary Students' Renewable Energy Learning and an Analysis of Their Energy Attitude Formation

    ERIC Educational Resources Information Center

    Chou, Ying-Chyi; Yen, Hsin-Yi; Yen, Hong-Wei; Chao, Yu-Long; Huang, Ying-Hsiu

    2015-01-01

    As an examination of the influences of a renewable energy teaching activity employing teaching aids on elementary students' knowledge of, attitude toward, and behavior of energy saving and carbon reduction, this study designed a teaching experiment in which experimental group was subjected to the teaching with four teaching aids for students to…

  6. TOP Outdoors: Outdoor and Adventurous Activities for Every Teacher and Child.

    ERIC Educational Resources Information Center

    Haskins, David; Perry, Frank

    1999-01-01

    The Youth Sport Trust developed a package of activities to support the teaching of outdoor and adventurous activities, integrated into the British national curriculum through physical education programs for preschool through secondary school age. Activity categories are physical challenges, trails, and orienteering. Teaching resources and their…

  7. Activity Schedules, Computer Technology, and Teaching Children with Autism Spectrum Disorders

    ERIC Educational Resources Information Center

    Stromer, Robert; Kimball, Jonathan W.; Kinney, Elisabeth M.; Taylor, Bridget A.

    2006-01-01

    A review of selected literature suggests that integrating multimedia computer supports with activity schedules can be an effective way to teach students to manage their work, play, and skill-building activities independently. Activity schedules originally were a means of promoting independent execution of previously learned responses by using…

  8. Teaching Ethics.

    ERIC Educational Resources Information Center

    Shellogg, Kathy M.; And Others

    1988-01-01

    Student activities professionals have a role in teaching ethics on campuses. Teaching ethics is defined as "the process of teaching ethical decision making." Karen Strohm Kitchener's "Model of Ethical Decision Making" provides a framework to be used when looking at an ethical problem. (MLW)

  9. Student Perceptions of Teaching Transparency

    ERIC Educational Resources Information Center

    Anderson, Alecia D.; Hunt, Andrea N.; Powell, Rachel E.; Dollar, Cindy Brooks

    2013-01-01

    The authors discuss the relationship between teaching transparency and active learning through the perspectives of their students. Active learning directly engages students in the learning process while transparency involves the instructor's divulgence of logic regarding course organization and activity choices. After utilizing these teaching…

  10. The Foreign Language Feature Film and Language Teaching Activities.

    ERIC Educational Resources Information Center

    Chappell, Martin

    1986-01-01

    Analysis of foreign language films, featuring consideration of film sequence, image and film analysis, and literary adaptation, is an effective teaching activity with foreign language students. An example illustrates film analysis activities in a first-year French class. (CB)

  11. Integrated modular teaching in dermatology for undergraduate students: A novel approach

    PubMed Central

    Karthikeyan, Kaliaperumal; Kumar, Annapurna

    2014-01-01

    Context: Undergraduate teaching in dermatology comprises didactic lectures and clinical classes. Integrated modular teaching is a novel approach, which integrates basic sciences with dermatology in the form of a module. Further the module also incorporates various teaching modalities, which facilitate active participation from students and promotes learning. The pre- and post-test values showed the effectiveness of the integrated module. The students feedback was encouraging. Aims: The aim of this study was to determine the acceptance and opinion of undergraduate students regarding integrated modular teaching as a new teaching aid in dermatology. Settings and Design: This was a descriptive study. Varied teaching methodologies involving multiple disciplines were undertaken in six major undergraduate topics in dermatology for seventh and eighth semester students. Materials and Methods: A total of six modules were conducted over a period of 12 months for students of seventh and eighth semesters. The topics for the various modules were sexually transmitted diseases, acquired immunodeficiency syndrome, oral ulcers, leprosy, connective tissue disorders and psoriasis. Faculty members from different disciplines participated. Pre- and post-test were conducted before and after the modules respectively to gauge the effectiveness of the modules. Results: It was found that almost every student had a better score on the posttest as compared to the pretest. General feedback obtained from the students showed that all of them felt that modular teaching was a more interesting and useful teaching learning experience than conventional teaching. Conclusions: Integrated modular teaching can be an effective adjunct in imparting theoretical and practical knowledge to the students. Further, various teaching methodologies can be used in integrated modules effectively with active student participation. Thus integrated modular teaching addresses two important issues in medical education, namely integration and active student participation. PMID:25165641

  12. Integrated modular teaching in dermatology for undergraduate students: A novel approach.

    PubMed

    Karthikeyan, Kaliaperumal; Kumar, Annapurna

    2014-07-01

    Undergraduate teaching in dermatology comprises didactic lectures and clinical classes. Integrated modular teaching is a novel approach, which integrates basic sciences with dermatology in the form of a module. Further the module also incorporates various teaching modalities, which facilitate active participation from students and promotes learning. The pre- and post-test values showed the effectiveness of the integrated module. The students feedback was encouraging. The aim of this study was to determine the acceptance and opinion of undergraduate students regarding integrated modular teaching as a new teaching aid in dermatology. This was a descriptive study. Varied teaching methodologies involving multiple disciplines were undertaken in six major undergraduate topics in dermatology for seventh and eighth semester students. A total of six modules were conducted over a period of 12 months for students of seventh and eighth semesters. The topics for the various modules were sexually transmitted diseases, acquired immunodeficiency syndrome, oral ulcers, leprosy, connective tissue disorders and psoriasis. Faculty members from different disciplines participated. Pre- and post-test were conducted before and after the modules respectively to gauge the effectiveness of the modules. It was found that almost every student had a better score on the posttest as compared to the pretest. General feedback obtained from the students showed that all of them felt that modular teaching was a more interesting and useful teaching learning experience than conventional teaching. Integrated modular teaching can be an effective adjunct in imparting theoretical and practical knowledge to the students. Further, various teaching methodologies can be used in integrated modules effectively with active student participation. Thus integrated modular teaching addresses two important issues in medical education, namely integration and active student participation.

  13. Strengthening post-graduate educational capacity for health policy and systems research and analysis: the strategy of the Consortium for Health Policy and Systems Analysis in Africa.

    PubMed

    Erasmus, Ermin; Lehmann, Uta; Agyepong, Irene Akua; Alwar, John; de Savigny, Don; Kamuzora, Peter; Mirzoev, Tolib; Nxumalo, Nonhlanhla; Tomson, Göran; Uzochukwu, Benjamin; Gilson, Lucy

    2016-04-12

    The last 5-10 years have seen significant international momentum build around the field of health policy and systems research and analysis (HPSR + A). Strengthening post-graduate teaching is seen as central to the further development of this field in low- and middle-income countries. However, thus far, there has been little reflection on and documentation of what is taught in this field, how teaching is carried out, educators' challenges and what future teaching might look like. Contributing to such reflection and documentation, this paper reports on a situation analysis and inventory of HPSR + A post-graduate teaching conducted among the 11 African and European partners of the Consortium for Health Policy and Systems Analysis in Africa (CHEPSAA), a capacity development collaboration. A first questionnaire completed by the partners collected information on organisational teaching contexts, while a second collected information on 104 individual courses (more in-depth information was subsequently collected on 17 of the courses). The questionnaires yielded a mix of qualitative and quantitative data, which were analysed through counts, cross-tabulations, and the inductive grouping of material into themes. In addition, this paper draws information from internal reports on CHEPSAA's activities, as well as its external evaluation. The analysis highlighted the fluid boundaries of HPSR + A and the range and variability of the courses addressing the field, the important, though not exclusive, role of schools of public health in teaching relevant material, large variations in the time investments required to complete courses, the diversity of student target audiences, the limited availability of distance and non-classroom learning activities, and the continued importance of old-fashioned teaching styles and activities. This paper argues that in order to improve post-graduate teaching and continue to build the field of HPSR + A, key questions need to be addressed around educational practice issues such as the time allocated for HPSR + A courses, teaching activities, and assessments, whether HPSR + A should be taught as a cross-cutting theme in post-graduate degrees or an area of specialisation, and the organisation of teaching given the multi-disciplinary nature of the field. It ends by describing some of CHEPSAA's key post-graduate teaching development activities and how these activities have addressed the key questions.

  14. A review of teaching-learning strategies to be used with film for prelicensure students.

    PubMed

    Oh, Jina; De Gagné, Jennie Chang; Kang, Jeongae

    2013-03-01

    The use of film in nursing and medical education has been supported as an effective instructional method. The purpose of this article is to identify and synthesize the available studies on teaching-learning strategies to be used with film for prelicensure students. Electronic databases were searched to identify studies published in the English language between January 1990 and March 2012. Twenty-seven articles met the selection criteria for this review and were analyzed. After in-depth discussion about and investigation of the relevant literature, we narrowed down three teaching-learning strategies: reflective activities, practical activities, and evaluative activities. The synthesis of the identified teaching-learning strategies provides a data point for the development of more effective evidence-based learning activities for prelicensure students. Future studies should focus on the examination of teaching effectiveness and learning outcomes, as well as the evaluation of using film, to achieve nursing competencies appropriate to role preparation. Copyright 2013, SLACK Incorporated.

  15. Impact of SCALE-UP on science teaching self-efficacy of students in general education science courses

    NASA Astrophysics Data System (ADS)

    Cassani, Mary Kay Kuhr

    The objective of this study was to evaluate the effect of two pedagogical models used in general education science on non-majors' science teaching self-efficacy. Science teaching self-efficacy can be influenced by inquiry and cooperative learning, through cognitive mechanisms described by Bandura (1997). The Student Centered Activities for Large Enrollment Undergraduate Programs (SCALE-UP) model of inquiry and cooperative learning incorporates cooperative learning and inquiry-guided learning in large enrollment combined lecture-laboratory classes (Oliver-Hoyo & Beichner, 2004). SCALE-UP was adopted by a small but rapidly growing public university in the southeastern United States in three undergraduate, general education science courses for non-science majors in the Fall 2006 and Spring 2007 semesters. Students in these courses were compared with students in three other general education science courses for non-science majors taught with the standard teaching model at the host university. The standard model combines lecture and laboratory in the same course, with smaller enrollments and utilizes cooperative learning. Science teaching self-efficacy was measured using the Science Teaching Efficacy Belief Instrument - B (STEBI-B; Bleicher, 2004). A science teaching self-efficacy score was computed from the Personal Science Teaching Efficacy (PTSE) factor of the instrument. Using non-parametric statistics, no significant difference was found between teaching models, between genders, within models, among instructors, or among courses. The number of previous science courses was significantly correlated with PTSE score. Student responses to open-ended questions indicated that students felt the larger enrollment in the SCALE-UP room reduced individual teacher attention but that the large round SCALE-UP tables promoted group interaction. Students responded positively to cooperative and hands-on activities, and would encourage inclusion of more such activities in all of the courses. The large enrollment SCALE-UP model as implemented at the host university did not increase science teaching self-efficacy of non-science majors, as hypothesized. This was likely due to limited modification of standard cooperative activities according to the inquiry-guided SCALE-UP model. It was also found that larger SCALE-UP enrollments did not decrease science teaching self-efficacy when standard cooperative activities were used in the larger class.

  16. Interactive Whole Class Teaching in the National Literacy and Numeracy Strategies

    ERIC Educational Resources Information Center

    Smith, Fay; Hardman, Frank; Wall, Kate; Mroz, Maria

    2004-01-01

    The study set out to investigate the impact of the official endorsement of 'interactive whole class teaching' on the interaction and discourse styles of primary teachers while teaching the National Literacy and Numeracy Strategies. In both strategies, interactive whole class teaching is seen as an 'active teaching' model promoting high quality…

  17. Selected Papers from the National Conference on College Teaching and Learning (4th, Jacksonville, Florida, April 14-17, 1993).

    ERIC Educational Resources Information Center

    Chambers, Jack A., Ed.

    This collection of 18 papers covers four broad areas of teaching and learning in higher education: innovative college teaching/learning strategies; effective classroom research/assessment activities; advanced classroom technology; and developing teaching and learning centers. Titles include: (1) "Changing Teaching Styles When Technology Becomes…

  18. Teaching with Technology. Teaching in Focus. No. 12

    ERIC Educational Resources Information Center

    OECD Publishing, 2015

    2015-01-01

    Information and communication technology (ICT) use has been identified as one of the more active teaching practices, which promote skills students need for success. And yet, less than 40% of teachers across Teaching and Learning International Survey (TALIS) countries report using ICT as a regular part of their teaching practice. Shortages in…

  19. Incorporating active-learning techniques into the photonics-related teaching in the Erasmus Mundus Master in "Color in Informatics and Media Technology"

    NASA Astrophysics Data System (ADS)

    Pozo, Antonio M.; Rubiño, Manuel; Hernández-Andrés, Javier; Nieves, Juan L.

    2014-07-01

    In this work, we present a teaching methodology using active-learning techniques in the course "Devices and Instrumentation" of the Erasmus Mundus Master's Degree in "Color in Informatics and Media Technology" (CIMET). A part of the course "Devices and Instrumentation" of this Master's is dedicated to the study of image sensors and methods to evaluate their image quality. The teaching methodology that we present consists of incorporating practical activities during the traditional lectures. One of the innovative aspects of this teaching methodology is that students apply the concepts and methods studied in class to real devices. For this, students use their own digital cameras, webcams, or cellphone cameras in class. These activities provide students a better understanding of the theoretical subject given in class and encourage the active participation of students.

  20. The Integrated Curriculum, University Teacher Identity and Teaching Culture: The Effects of an Interdisciplinary Activity

    ERIC Educational Resources Information Center

    Sáez, Israel Alonso; Sancho, Naiara Berasategi

    2017-01-01

    The results of an investigative process are reported that centre on the impact that modular curricular organization and its interdisciplinary activity are having on the teaching culture in the Degree in Social Education at the University of the Basque Country (UPV/ EHU). This understanding of the curriculum is a seminal change for teaching staff…

  1. Assessing a Broad Teaching Approach: The Impact of Combining Active Learning Methods on Student Performance in Undergraduate Peace and Conflict Studies

    ERIC Educational Resources Information Center

    Sjöstedt, Roxanna

    2015-01-01

    Teaching introductory International Relations (IR) and peace and conflict studies can be challenging, as undergraduate teaching frequently involves large student groups that limit student activity to listening and taking notes. According to pedagogic research, this is not the optimal structure for learning. Rather, although a teacher can pass on…

  2. Teaching Programming by Emphasizing Self-Direction: How Did Students React to the Active Role Required of Them?

    ERIC Educational Resources Information Center

    Isomottonen, Ville; Tirronen, Ville

    2013-01-01

    Lecturing is known to be a controversial form of teaching. With massed classrooms, in particular, it tends to constrain the active participation of students. One of the remedies applied to programming education is to use technology that can vitalize interaction in the classroom, while another is to base teaching increasingly on programming…

  3. Enhancing Student Engagement and Active Learning through Just-in-Time Teaching and the Use of Powerpoint

    ERIC Educational Resources Information Center

    Wanner, Thomas

    2015-01-01

    This instructional article is about an innovative teaching approach for enhancing student engagement and active learning in higher education through a combination of just-in-time teaching and the use of PowerPoint technology. The central component of this approach was students' pre-lecture preparation of a short PowerPoint presentation in which…

  4. The Influence of Teachers' Schema in Teaching Reading on Students' Understanding

    ERIC Educational Resources Information Center

    Basmalah, Putri

    2013-01-01

    This paper tells about teachers' schema in teaching reading. Based on some articles that the writer given, there are teachers who success in teaching reading and who are failed. The one of the cause why they are failed is because they did not apply the complete activities (pre-reading activities, while-reading and post-reading) in teaching…

  5. Student Reciprocal Peer Teaching as a Method for Active Learning: An Experience in an Electrotechnical Laboratory

    ERIC Educational Resources Information Center

    Muñoz-García, Miguel A.; Moreda, Guillermo P.; Hernández-Sánchez, Natalia; Valiño, Vanesa

    2013-01-01

    Active learning is one of the most efficient mechanisms for learning, according to the psychology of learning. When students act as teachers for other students, the communication is more fluent and knowledge is transferred easier than in a traditional classroom. This teaching method is referred to in the literature as reciprocal peer teaching. In…

  6. TOTE Project. A Curriculum Source Book for Teaching Human Relations, Environmental Education, and Camping Skills in the Classroom and on the Trail.

    ERIC Educational Resources Information Center

    Maughan, Durrell A.; And Others

    Backpacking serves as the vehicle for teaching basic secondary school subjects in this curriculum guide which suggests various learning activities for teaching human relations, environmental education, and camping. The activities, some for the classroom and some for the trail, are designed to help students observe, draw conclusions, and develop…

  7. An active learning curriculum improves fellows' knowledge and faculty teaching skills.

    PubMed

    Inra, Jennifer A; Pelletier, Stephen; Kumar, Navin L; Barnes, Edward L; Shields, Helen M

    2017-01-01

    Traditional didactic lectures are the mainstay of teaching for graduate medical education, although this method may not be the most effective way to transmit information. We created an active learning curriculum for Brigham and Women's Hospital (BWH) gastroenterology fellows to maximize learning. We evaluated whether this new curriculum improved perceived knowledge acquisition and knowledge base. In addition, our study assessed whether coaching faculty members in specific methods to enhance active learning improved their perceived teaching and presentation skills. We compared the Gastroenterology Training Exam (GTE) scores before and after the implementation of this curriculum to assess whether an improved knowledge base was documented. In addition, fellows and faculty members were asked to complete anonymous evaluations regarding their learning and teaching experiences. Fifteen fellows were invited to 12 lectures over a 2-year period. GTE scores improved in the areas of stomach ( p <0.001), general gastroenterology ( p =0.005), esophagus ( p <0.001), and small bowel ( p =0.001), and the total score ( p =0.001) between pre- and postimplementation of the active learning curriculum. Scores in hepatology, as well as biliary and pancreatic study, showed a trend toward improvement ( p >0.05). All fellows believed the lectures were helpful, felt more prepared to take the GTE, and preferred the interactive format to traditional didactic lectures. All lecturers agreed that they acquired new teaching skills, improved teaching and presentation skills, and learned new tools that could help them teach better in the future. An active learning curriculum is preferred by GI fellows and may be helpful for improving transmission of information in any specialty in medical education. Individualized faculty coaching sessions demonstrating new ways to transmit information may be important for an individual faculty member's teaching excellence.

  8. Favorite Activities for the Teaching of Psychology

    ERIC Educational Resources Information Center

    Benjamin, Ludy T., Jr., Ed.

    2008-01-01

    The most popular activities from APA's successful "Activities Handbooks for the Teaching of Psychology" are gathered together and updated in this book of teachers' favorites. The lesson plans, which encourage active learning and involve the whole class, have stood the test of time and proven themselves to be entertaining, effective, and easy to…

  9. Using Active Learning in a Studio Classroom to Teach Molecular Biology

    ERIC Educational Resources Information Center

    Nogaj, Luiza A.

    2013-01-01

    This article describes the conversion of a lecture-based molecular biology course into an active learning environment in a studio classroom. Specific assignments and activities are provided as examples. The goal of these activities is to involve students in collaborative learning, teach them how to participate in the learning process, and give…

  10. Navigating the Active Learning Swamp: Creating an Inviting Environment for Learning.

    ERIC Educational Resources Information Center

    Johnson, Marie C.; Malinowski, Jon C.

    2001-01-01

    Reports on a survey of faculty members (n=29) asking them to define active learning, to rate how effectively different teaching techniques contribute to active learning, and to list the three teaching techniques they use most frequently. Concludes that active learning requires establishing an environment rather than employing a specific teaching…

  11. Teaching Significant Figures Using a Learning Cycle.

    ERIC Educational Resources Information Center

    Guymon, E. Park; And Others

    1986-01-01

    Describes an instructional strategy based on the learning cycle for teaching the use of significant figures. Provides explanations of teaching activities for each phase of the learning cycle (exploration, invention, application). Compares this approach to teaching significant figures with the traditional textbook approach. (TW)

  12. Mapping of Primary Instructional Methods and Teaching Techniques for Regularly Scheduled, Formal Teaching Sessions in an Anesthesia Residency Program.

    PubMed

    Vested Madsen, Matias; Macario, Alex; Yamamoto, Satoshi; Tanaka, Pedro

    2016-06-01

    In this study, we examined the regularly scheduled, formal teaching sessions in a single anesthesiology residency program to (1) map the most common primary instructional methods, (2) map the use of 10 known teaching techniques, and (3) assess if residents scored sessions that incorporated active learning as higher quality than sessions with little or no verbal interaction between teacher and learner. A modified Delphi process was used to identify useful teaching techniques. A representative sample of each of the formal teaching session types was mapped, and residents anonymously completed a 5-question written survey rating the session. The most common primary instructional methods were computer slides-based classroom lectures (66%), workshops (15%), simulations (5%), and journal club (5%). The number of teaching techniques used per formal teaching session averaged 5.31 (SD, 1.92; median, 5; range, 0-9). Clinical applicability (85%) and attention grabbers (85%) were the 2 most common teaching techniques. Thirty-eight percent of the sessions defined learning objectives, and one-third of sessions engaged in active learning. The overall survey response rate equaled 42%, and passive sessions had a mean score of 8.44 (range, 5-10; median, 9; SD, 1.2) compared with a mean score of 8.63 (range, 5-10; median, 9; SD, 1.1) for active sessions (P = 0.63). Slides-based classroom lectures were the most common instructional method, and faculty used an average of 5 known teaching techniques per formal teaching session. The overall education scores of the sessions as rated by the residents were high.

  13. Activities in Teaching Weather

    ERIC Educational Resources Information Center

    Tonn, Martin

    1977-01-01

    Presented is a unit composed of activities for teaching weather. Topics include cloud types and formation, simple weather instruments, and the weather station. Illustrations include a weather chart and instruments. A bibliography is given. (MA)

  14. Meyer Children's Rehabilitation Institute Teaching Program for Young Children. [Prescriptive Teaching Program for Multiply Handicapped Nursery School Children].

    ERIC Educational Resources Information Center

    LaCrosse, Edward; And Others

    The prescriptive teaching program for multiply handicapped nursery school children is presented in three manuals: prescriptive teaching, integration of prescriptions into classroom activities; and equipment and materials. Given in the prescriptive teaching manual are directions for assessing a child's strengths and weaknesses in functioning on a…

  15. Exploring cases of practical wisdom (phronesis) in postsecondary teaching

    NASA Astrophysics Data System (ADS)

    Connolly, Mark R.

    Despite growing interest in improving postsecondary teaching over the past two and a half decades, evidence suggests that these efforts have not made much difference in faculty teaching practices and their effects on student learning. One purported reason for this lack of success is that postsecondary instructors are not formally trained as teachers and instead base their teaching approach on personal, non-scientific forms of knowledge---namely, emulation, trial-and-error, and habit. The prevailing view in higher education holds that postsecondary instructors should learn to teach through the proper application of scientifically derived theory to practice, and that the best source of knowledge about effective teaching practices is education researchers rather than the instructors themselves. In contrast to this modernist view about pedagogical knowledge, this thesis argues that teaching should be viewed instead as what Aristotle called praxis (morally appropriate action), for which phronesis, or practical-moral judgment, is held as the most important form of pedagogical reasoning and knowledge. On this view, good teaching combines practical knowledge of certain educational "goods" or values with sound judgment about what, in a particular situation, constitutes an appropriate expression of those values. To illustrate how teaching is an activity dependent upon practical-moral judgment, the study investigated teaching-related dilemmas of three science professors at a research-extensive university through classroom observations and interviews. An analytic lens of agency stances (Pendlebury, 1995) used the interplay between the respondents' teaching-related aims and the particulars of the "problem" at hand as a way of discerning instances when respondents took a phronesic (practical-moral) stance to their teaching. The study suggested that the three respondents took different approaches to making sense of contextual particularities and balancing competing teaching-related ends. To help those who view teaching as an instrumental, technical activity move toward a notion of teaching being primarily a practical-moral activity, the different purposes of means-end reasoning and practical-moral judgment must be made explicit. Current approaches to improving postsecondary teaching, such as the scholarship of teaching and learning, can be leveraged as sites for the exercise and cultivation of phronesis.

  16. Strategies to Address Common Challenges When Teaching in an Active Learning Classroom

    ERIC Educational Resources Information Center

    Petersen, Christina I.; Gorman, Kristen S.

    2014-01-01

    This chapter provides practical strategies for addressing common challenges that arise for teachers in active learning classrooms. Our strategies come from instructors with experience teaching in these environments.

  17. Preparing graduate student teaching assistants in the sciences: An intensive workshop focused on active learning.

    PubMed

    Roden, Julie A; Jakob, Susanne; Roehrig, Casey; Brenner, Tamara J

    2018-03-12

    In the past ten years, increasing evidence has demonstrated that scientific teaching and active learning improve student retention and learning gains in the sciences. Graduate teaching assistants (GTAs), who play an important role in undergraduate education at many universities, require training in these methods to encourage implementation, long-term adoption, and advocacy. Here, we describe the design and evaluation of a two-day training workshop for first-year GTAs in the life sciences. This workshop combines instruction in current research and theory supporting teaching science through active learning as well as opportunities for participants to practice teaching and receive feedback from peers and mentors. Postworkshop assessments indicated that GTA participants' knowledge of key topics increased during the workshop. In follow-up evaluations, participants reported that the workshop helped them prepare for teaching. This workshop design can easily be adapted to a wide range of science disciplines. Overall, the workshop prepares graduate students to engage, include, and support undergraduates from a variety of backgrounds when teaching in the sciences. © 2018 by The International Union of Biochemistry and Molecular Biology, 2018. © 2018 The International Union of Biochemistry and Molecular Biology.

  18. Activity-Based Intervention Practices in Special Education

    ERIC Educational Resources Information Center

    Ozen, Arzu; Ergenekon, Yasemin

    2011-01-01

    Teaching practices in natural settings such as activity-based intervention (ABI) are suggested as alternatives to be used in effective early childhood education. As a multidisciplinary model, ABI consists of four components, which are choosing activities according to the child's interests; teaching generalizable goals embedded in routines and…

  19. 76 FR 77559 - Agency Information Collection Activities: Comment Request

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-13

    ... system. The Noyce Program encourages talented science, technology, engineering, and mathematics (STEM... introduction to a possible career in teaching. Under the NSF Teaching Fellowship and Master Teaching Fellowship...

  20. Language Everywhere--Math. [Compiled from Columns in Four Issues of "Live Wire," October and December 1984, and February and April 1985.

    ERIC Educational Resources Information Center

    Live Wire, 1985

    1985-01-01

    The teaching activities presented in this document focus on teaching students the language of mathematics through reading and writing. The first activity teaches students about space, time, numbers, and languages by having them give directions to a robot, compare distances traveled, read a map, and write a story with illustrations about a robot.…

  1. The Effects of Constant Time Delay Embedded into Teaching Activities for Teaching the Names of Clothes for Preschool Children with Developmental Disabilities

    ERIC Educational Resources Information Center

    Odluyurt, Serhat

    2011-01-01

    The general purpose of this study was to examine the effectiveness of constant time delay embedded in activities for teaching clothes name for preschool children with developmental disabilities. This study included four participants having Down syndrome with an age range of 43-46 months. All experimental sessions were conducted in one to one…

  2. Comparison of Speaking Activities in Turkish and English Language Teaching Coursebooks Regarding Self-Assessment Grid of CEFR

    ERIC Educational Resources Information Center

    Tüm, Gülden; Emre, Gülsah Parmaksiz

    2017-01-01

    Since most class activities revolve around the utilization of textbook, selecting an appropriate basis for teaching is one of the most important decisions a teacher is liable to make in shaping the content and nature of teaching and learning. While the quality of textbooks has improved dramatically in recent years, the process of selecting an…

  3. Aktiver und passiver Wortschatz im Englischunterricht und in Lehrwerken der Hauptschule (Active and Passive Vocabulary in Teaching English and in Textbooks Used in Hauptschulen ["Terminal" Junior High Schools])

    ERIC Educational Resources Information Center

    Kerschgens, Edda

    1975-01-01

    Discusses the extent to which five popular English teaching texts distinguish between active and passive vocabulary in learning English, and pleads (offering concrete suggestions) for more attention to the vocabulary aspect in constructing teaching textbooks for junior high schools. (Text is in German.) (IFS/WGA)

  4. Adopting an Active Learning Approach to Teaching in a Research-Intensive Higher Education Context Transformed Staff Teaching Attitudes and Behaviours

    ERIC Educational Resources Information Center

    White, Paul J.; Larson, Ian; Styles, Kim; Yuriev, Elizabeth; Evans, Darrell R.; Rangachari, P. K.; Short, Jennifer L.; Exintaris, Betty; Malone, Daniel T.; Davie, Briana; Eise, Nicole; Mc Namara, Kevin; Naidu, Somaiya

    2016-01-01

    The conventional lecture has significant limitations in the higher education context, often leading to a passive learning experience for students. This paper reports a process of transforming teaching and learning with active learning strategies in a research-intensive educational context across a faculty of 45 academic staff and more than 1,000…

  5. Teaching Ideas and Activities for Classroom: Integrating Technology into the Pedagogy of Integral Calculus and the Approximation of Definite Integrals

    ERIC Educational Resources Information Center

    Caglayan, Gunhan

    2016-01-01

    The purpose of this article is to offer teaching ideas in the treatment of the definite integral concept and the Riemann sums in a technology-supported environment. Specifically, the article offers teaching ideas and activities for classroom for the numerical methods of approximating a definite integral via left- and right-hand Riemann sums, along…

  6. Teaching children with autism to use photographic activity schedules: maintenance and generalization of complex response chains.

    PubMed Central

    MacDuff, G S; Krantz, P J; McClannahan, L E

    1993-01-01

    We used a graduated guidance procedure to teach 4 boys with autism to follow photographic activity schedules to increase on-task and on-schedule behavior. The multiple baseline across participants design included baseline, teaching, maintenance, resequencing of photographs, and generalization to novel photographs phases. The results indicated that photographic activity schedules (albums depicting after-school activities) produced sustained engagement, and skills generalized to a new sequence of photographs and to new photographs. The acquisition of schedule-following skills enabled these children with severe developmental disabilities to display lengthy response chains, independently change activities, and change activities in different group home settings in the absence of immediate supervision and prompts from others. PMID:8473261

  7. A student-centered approach for developing active learning: the construction of physical models as a teaching tool in medical physiology.

    PubMed

    Rezende-Filho, Flávio Moura; da Fonseca, Lucas José Sá; Nunes-Souza, Valéria; Guedes, Glaucevane da Silva; Rabelo, Luiza Antas

    2014-09-15

    Teaching physiology, a complex and constantly evolving subject, is not a simple task. A considerable body of knowledge about cognitive processes and teaching and learning methods has accumulated over the years, helping teachers to determine the most efficient way to teach, and highlighting student's active participation as a means to improve learning outcomes. In this context, this paper describes and qualitatively analyzes an experience of a student-centered teaching-learning methodology based on the construction of physiological-physical models, focusing on their possible application in the practice of teaching physiology. After having Physiology classes and revising the literature, students, divided in small groups, built physiological-physical models predominantly using low-cost materials, for studying different topics in Physiology. Groups were followed by monitors and guided by teachers during the whole process, finally presenting the results in a Symposium on Integrative Physiology. Along the proposed activities, students were capable of efficiently creating physiological-physical models (118 in total) highly representative of different physiological processes. The implementation of the proposal indicated that students successfully achieved active learning and meaningful learning in Physiology while addressing multiple learning styles. The proposed method has proved to be an attractive, accessible and relatively simple approach to facilitate the physiology teaching-learning process, while facing difficulties imposed by recent requirements, especially those relating to the use of experimental animals and professional training guidelines. Finally, students' active participation in the production of knowledge may result in a holistic education, and possibly, better professional practices.

  8. Cultivating Change through Peer Teaching

    ERIC Educational Resources Information Center

    Velez, Jonathan J.; Cano, Jamie; Whittington, M. Susie; Wolf, Kattlyn J.

    2011-01-01

    The purpose of this qualitative research study was to describe the impact of peer teaching on both the students and the classroom environment. Students, enrolled in two Introduction to Teaching courses in agricultural and extension education, were asked to engage in peer teaching activities. The researchers utilized discourse analysis, textual…

  9. Aspirational Model Teaching Criteria for Psychology

    ERIC Educational Resources Information Center

    Richmond, Aaron S.; Boysen, Guy A.; Gurung, Regan A. R.; Tazeau, Yvette N.; Meyers, Steven A.; Sciutto, Mark J.

    2014-01-01

    In 2011, the Society for the Teaching of Psychology commissioned a presidential task force to document teaching criteria for model psychology teachers in undergraduate education. The resulting list of criteria reflects activities related to face-to-face course interaction and online teaching, training, and education; course design; implementation…

  10. What We Do - Outreach and Activities - Scientists in the Community

    Cancer.gov

    NCI fellows and trainees volunteer for science outreach and teaching activities in the greater Washington, D.C. area. Learn more about our seminars, teaching opportunities, and other ways we assist in the classroom.

  11. Developing Geoscience Students' Quantitative Skills

    NASA Astrophysics Data System (ADS)

    Manduca, C. A.; Hancock, G. S.

    2005-12-01

    Sophisticated quantitative skills are an essential tool for the professional geoscientist. While students learn many of these sophisticated skills in graduate school, it is increasingly important that they have a strong grounding in quantitative geoscience as undergraduates. Faculty have developed many strong approaches to teaching these skills in a wide variety of geoscience courses. A workshop in June 2005 brought together eight faculty teaching surface processes and climate change to discuss and refine activities they use and to publish them on the Teaching Quantitative Skills in the Geosciences website (serc.Carleton.edu/quantskills) for broader use. Workshop participants in consultation with two mathematics faculty who have expertise in math education developed six review criteria to guide discussion: 1) Are the quantitative and geologic goals central and important? (e.g. problem solving, mastery of important skill, modeling, relating theory to observation); 2) Does the activity lead to better problem solving? 3) Are the quantitative skills integrated with geoscience concepts in a way that makes sense for the learning environment and supports learning both quantitative skills and geoscience? 4) Does the methodology support learning? (e.g. motivate and engage students; use multiple representations, incorporate reflection, discussion and synthesis) 5) Are the materials complete and helpful to students? 6) How well has the activity worked when used? Workshop participants found that reviewing each others activities was very productive because they thought about new ways to teach and the experience of reviewing helped them think about their own activity from a different point of view. The review criteria focused their thinking about the activity and would be equally helpful in the design of a new activity. We invite a broad international discussion of the criteria(serc.Carleton.edu/quantskills/workshop05/review.html).The Teaching activities can be found on the Teaching Quantitative Skills in the Geosciences website (serc.Carleton.edu/quantskills/). In addition to the teaching activity collection (85 activites), this site contains a variety of resources to assist faculty with the methods they use to teach quantitative skills at both the introductory and advanced levels; information about broader efforts in quantitative literacy involving other science disciplines, and a special section of resources for students who are struggling with their quantitative skills. The site is part of the Digital Library for Earth Science Education and has been developed by geoscience faculty in collaboration with mathematicians and mathematics educators with funding from the National Science Foundation.

  12. Nanostructured Indium Oxide Coated Silicon Nanowire Arrays: A Hybrid Photothermal/Photochemical Approach to Solar Fuels.

    PubMed

    Hoch, Laura B; O'Brien, Paul G; Jelle, Abdinoor; Sandhel, Amit; Perovic, Douglas D; Mims, Charles A; Ozin, Geoffrey A

    2016-09-27

    The field of solar fuels seeks to harness abundant solar energy by driving useful molecular transformations. Of particular interest is the photodriven conversion of greenhouse gas CO2 into carbon-based fuels and chemical feedstocks, with the ultimate goal of providing a sustainable alternative to traditional fossil fuels. Nonstoichiometric, hydroxylated indium oxide nanoparticles, denoted In2O3-x(OH)y, have been shown to function as active photocatalysts for CO2 reduction to CO via the reverse water gas shift reaction under simulated solar irradiation. However, the relatively wide band gap (2.9 eV) of indium oxide restricts the portion of the solar irradiance that can be utilized to ∼9%, and the elevated reaction temperatures required (150-190 °C) reduce the overall energy efficiency of the process. Herein we report a hybrid catalyst consisting of a vertically aligned silicon nanowire (SiNW) support evenly coated by In2O3-x(OH)y nanoparticles that utilizes the vast majority of the solar irradiance to simultaneously produce both the photogenerated charge carriers and heat required to reduce CO2 to CO at a rate of 22.0 μmol·gcat(-1)·h(-1). Further, improved light harvesting efficiency of the In2O3-x(OH)y/SiNW films due to minimized reflection losses and enhanced light trapping within the SiNW support results in a ∼6-fold increase in photocatalytic conversion rates over identical In2O3-x(OH)y films prepared on roughened glass substrates. The ability of this In2O3-x(OH)y/SiNW hybrid catalyst to perform the dual function of utilizing both light and heat energy provided by the broad-band solar irradiance to drive CO2 reduction reactions represents a general advance that is applicable to a wide range of catalysts in the field of solar fuels.

  13. Thinking Globally and Acting Locally: Environmental Education Teaching Activities.

    ERIC Educational Resources Information Center

    Mann, Lori D.; Stapp, William B.

    Provided are teaching activities related to: (1) food production and distribution; (2) energy; (3) transportation; (4) solid waste; (5) chemicals in the environment; (6) resource management; (7) pollution; (8) population; (9) world linkages; (10) endangered species; and (11) lifestyle and environment. The activities, designed to help learners…

  14. A Guided Inquiry Activity for Teaching Ligand Field Theory

    ERIC Educational Resources Information Center

    Johnson, Brian J.; Graham, Kate J.

    2015-01-01

    This paper will describe a guided inquiry activity for teaching ligand field theory. Previous research suggests the guided inquiry approach is highly effective for student learning. This activity familiarizes students with the key concepts of molecular orbital theory applied to coordination complexes. Students will learn to identify factors that…

  15. Teaching Aerobic Fitness Concepts.

    ERIC Educational Resources Information Center

    Sander, Allan N.; Ratliffe, Tom

    2002-01-01

    Discusses how to teach aerobic fitness concepts to elementary students. Some of the K-2 activities include location, size, and purpose of the heart and lungs; the exercise pulse; respiration rate; and activities to measure aerobic endurance. Some of the 3-6 activities include: definition of aerobic endurance; heart disease risk factors;…

  16. Developing HALM Teaching Competencies in PETE Teacher Candidates

    ERIC Educational Resources Information Center

    Wilkinson, Carol; Prusak, Keven; Zanandrea, Maria

    2018-01-01

    The lifetime activities approach, which grew out of the lifetime physical activity model, has informed the practice of one physical education teacher education (PETE) program as it prepares teacher candidates to teach K-12 students about the importance of health, health-related fitness, and physical activity. Health-enhancing behaviors such as…

  17. From Yeast to Hair Dryers: Effective Activities for Teaching Environmental Sciences.

    ERIC Educational Resources Information Center

    Nolan, Kathleen A.

    2001-01-01

    Reports on four experiments and/or activities that were used to stimulate student interest in environmental science. Makes the case that varying classroom activities in the environmental science classroom makes the teaching and learning experience more alive and vital to both instructor and student. (Author/MM)

  18. Math in Action. Number-Sense Fun: Solving Riddles, Making Change.

    ERIC Educational Resources Information Center

    Bresser, Rusty; Sheffield, Stephanie; Burns, Marilyn, Ed.

    1997-01-01

    Presents two activities for teaching elementary level mathematics by immersing students in worthwhile literature (the Hello Math Reader series) while introducing them to real-life mathematics. The primary level activity teaches students to use number relationships to solve math riddles. The intermediate level activity has students explore…

  19. Learning Activities for the Young Handicapped Child.

    ERIC Educational Resources Information Center

    Bailey, Don; And Others

    Presented is a collection of learning activities for the young handicapped child covering 295 individual learning objectives in six areas of development: gross motor skills, fine motor skills, social skills, self help skills, cognitive skills, and language skills. Provided for each learning activity are the teaching objective, teaching procedures,…

  20. Environmental Activities for Teaching Critical Thinking. [Environmental Education Information Report.

    ERIC Educational Resources Information Center

    Howe, Robert W.; Disinger, John F.

    The ability to think critically is essential if individuals are to live, work, and function effectively in our current and changing society. The activities included in this publication were selected to identify a variety of effective strategies for teaching critical thinking skills through environmental education. Activities include library…

  1. An Ecosystem Approach to Invasive Species Management: An Aquatic Ecosystem Case Study

    ERIC Educational Resources Information Center

    Villamagna, A. M.; Karpanty, S. M.

    2009-01-01

    College students in natural resources continue to encounter instructor-centered teaching, despite strong evidence that suggests active-learning experiences benefit students more than passive learning activities. Case studies provide an active-learning alternative to lectures by teaching students new content and challenging them to engage in…

  2. How Do You Effectively Teach Empathy to Students?

    ERIC Educational Resources Information Center

    Cuzzo, Maria Stalzer Wyant; Larson, Mimi Rappley; Mattsson, Lisa Miller; McGlasson, Terry D.

    2017-01-01

    This chapter explores a multidisciplinary approach to teaching empathy in undergraduate and graduate universities. Specific recommended best practices are provided for using postmodernist methods of active teaching and learning on empathy.

  3. Impact of cultural contact on intercultural competency of occupational therapy students and international graduate students.

    PubMed

    Matsuda, Sandra J; Miller, Marilyn

    2007-01-01

    This study examined changes in cultural perceptions and communication of 47 occupational therapy students and 39 international graduate students following 5 peer teaching activities. The peer-teaching activities were designed on the premise that positive contact between people of equal status improves intercultural competency, and included social exchanges, interviews, feedback on practice teaching, and role-playing. Changes in intercultural competency were measured with pre- and post administration of the Cross Cultural Adaptability Inventory (CCAI), as well as questionnaires and journals. Significant positive change between pre- and post-test scores on the CCAI (p<.0002) was found for the 86 participants. When stratified into 3 subgroups (international students and occupational therapy students with and without international travel experience), changes were more pronounced. Occupational therapy students with international travel experience benefited the most from the peer-teaching activities (p<.002) and international graduate students benefited as well (p<.009). Occupational therapy students without international travel experienced no significant change. The findings indicate that peer teaching activities significantly impacted cross-cultural communication for students with prior international travel experience and confirm the importance of contextual learning.

  4. The Popcorn Book: A Diagnostic Teaching Unit.

    ERIC Educational Resources Information Center

    Bock, Marjorie A.; Barger, Rita.

    1998-01-01

    Presents a diagnostic teaching unit designed to identify effective teaching strategies for fourth- or fifth-grade students with learning or behavior disorders. The unit uses "The Popcorn Book" (de Paola) for activities to evaluate the effectiveness of teaching strategies across the content areas of reading, writing, and mathematics. (CR)

  5. Name-Dropping or Understanding?: Teaching to Observe Geologically

    ERIC Educational Resources Information Center

    Frøyland, Merethe; Remmen, Kari Beate; Sørvik, Gard Ove

    2016-01-01

    This study investigates how teaching can support students' ability to apply rock identification by addressing scientific observation. In the context of geology education in Norway, we investigate two cases in which different approaches to teaching rock identification are carried out. Case A involves traditional teaching activities in one class of…

  6. Phonics and the Teaching of Reading.

    ERIC Educational Resources Information Center

    Hughes, John M.

    Suggestions for various activities, games, and materials for teaching phonics are presented in this handbook for teachers and teachers in training. The chapters and materials covered include: (1) "Why Phonics," which presents the rationale for teaching phonics; (2) "A Suggested Order for Teaching Phonics," which discusses the order of difficulty…

  7. Learn about Seabirds. Teaching Packet, Grades 4-6.

    ERIC Educational Resources Information Center

    Fish and Wildlife Service (Dept. of Interior), Anchorage, AK.

    This teaching packet is designed to teach Alaskan students in grades 4-6 about Alaska's seabird populations, the worldwide significance of seabirds, and the environmental conditions to which seabirds are sensitive. The packet includes a curriculum guide (containing a teacher's background story and 12 teaching activities), a separately published…

  8. The Development of an Instrument to Measure Creative Teaching Abilities.

    ERIC Educational Resources Information Center

    Riley, John F.

    The development of an instrument to measure creative teaching abilities, the Creative Teaching Dilemma (CTD), involved three phases. The instrument was constructed and refined, and scoring procedures were outlined. The activities comprising the CTD included defining the teaching dilemma, gathering additional facts, identifying and stating the…

  9. Teaching Mineralogy, Petrology and Geochemistry in the 21st Century: Instructional Resources for Geoscience Faculty

    NASA Astrophysics Data System (ADS)

    Mogk, D. W.; Beane, R. J.; Whitney, D. L.; Nicolaysen, K. E.; Panero, W. R.; Peck, W. H.

    2011-12-01

    Mineralogy, petrology and geochemistry (MPG) are pillars of the geoscience curriculum because of their relevance in interpreting Earth history and processes, application to geo-hazards, resources, and environmental issues, and contributions to emerging fields such as geology and human health. To keep faculty current in scientific advances in these fields, and in modern instructional methods, the On the Cutting Edge program convened a workshop at the University of Minnesota in August, 2011. This workshop builds on the previous 15 year's work that has been focused on identifying, aggregating, and developing high-quality collections of teaching activities and related resources, and in building a community of scholars in support of excellence in instruction in MPG courses. The goals of the workshop were to: a) develop an integrated, comprehensive and reviewed curriculum for MPG courses, and to seek ways to make connections with the larger geoscience curriculum; b) to explore emerging topics in MPG such as geobiology and climate change; c) demonstrate effective methods in teaching MPG in the context of Earth system science; d) share effective teaching activities and strategies for the classroom, laboratory and field including advances in pedagogy, assessments and research on learning; e) keep faculty current on recent advances in mineralogy, petrology and geochemistry research and to apply these findings to our teaching; f) explore and utilize current societal and global issues that intersect mineralogy, petrology and geochemistry to heighten the relevancy of course content for students; and h) meet colleagues and foster future teaching and research collaborations. A significant outcome of this workshop is a peer reviewed of collection of 300+ existing teaching activities, and a gap analysis to identify teaching activities needed to make these collections comprehensive and coherent. In addition, a series of thematic collections were developed to assist high priority areas of teaching MPG (e.g. MPG in Introductory Geoscience Courses-Beyond "Rocks in a Box"; thermobarometry programs). All demonstrations and presentations made at the workshop are accessible from the workshop webpage, including a wide variety of active learning exercises and demonstrations of modern computer applications (e.g. SHAPE, ATOMS, CrystalMaker, MELTS, Theriak-Domino, Perplex, TWQ, Google Earth and Gigapans, and PHREEQC). A post-workshop field trip to the Precambrian rocks of northern Minnesota focused on effective teaching and learning in the field. We encourage the geoscience community to use these online resources, and please consider contributing additional teaching activities and resources to these collections.

  10. Religion in the Elementary Classroom.

    ERIC Educational Resources Information Center

    Kirman, Joseph M.

    2001-01-01

    Discusses the teaching of religion in the elementary classroom. Suggests activities and discusses cautions and concerns, dealing with absolutism, using religious literature, and parental rights. Compares teaching about religion with teaching for religious observance. (CMK)

  11. A Comparison of the Effectiveness of a Game Informed Online Learning Activity and Face to Face Teaching in Increasing Knowledge about Managing Aggression in Health Settings

    ERIC Educational Resources Information Center

    McKenzie, Karen

    2013-01-01

    The present study compared the impact of face to face teaching with a short online game informed learning activity on health participants' knowledge about, and confidence in, managing aggressive situations. Both forms of teaching resulted in a significant increase in participants' knowledge and confidence. Face to face training led to…

  12. It’s Personal: Biology Instructors Prioritize Personal Evidence over Empirical Evidence in Teaching Decisions

    PubMed Central

    Andrews, Tessa C.; Lemons, Paula P.

    2015-01-01

    Despite many calls for undergraduate biology instructors to incorporate active learning into lecture courses, few studies have focused on what it takes for instructors to make this change. We sought to investigate the process of adopting and sustaining active-learning instruction. As a framework for our research, we used the innovation-decision model, a generalized model of how individuals adopt innovations. We interviewed 17 biology instructors who were attempting to implement case study teaching and conducted qualitative text analysis on interview data. The overarching theme that emerged from our analysis was that instructors prioritized personal experience—rather than empirical evidence—in decisions regarding case study teaching. We identified personal experiences that promote case study teaching, such as anecdotal observations of student outcomes, and those that hinder case study teaching, such as insufficient teaching skills. By analyzing the differences between experienced and new case study instructors, we discovered that new case study instructors need support to deal with unsupportive colleagues and to develop the skill set needed for an active-learning classroom. We generated hypotheses that are grounded in our data about effectively supporting instructors in adopting and sustaining active-learning strategies. We also synthesized our findings with existing literature to tailor the innovation-decision model. PMID:25713092

  13. Growing of the mathematical thinking imaginative to students in designing of the teaching aids for CWD towards to joyful learning

    NASA Astrophysics Data System (ADS)

    Sugiman; Sugiharti, E.; Kurniawati, N. F.

    2018-03-01

    Government and the private parties had also organized of Special School (SS) and Inclusive School. SS requires of math teachers who were professional in the material, but also master the needs of Children with Disabilities (CwD) in teaching-learning process. The problem: How to design the Teaching Aids for CwD through Extra-Curriculum Training (ECT) activities to Joyful Learning? The purposes of this research: (1) To find new ways how to grow the imaginative in mathematical thinking for students of Mathematics Education. (2) To find a Teaching Aids Design that suitable for CwD who studying in SS. (3) In order to create a Teaching Aids for CwD through activities based on ECT to Joyful Learning. The research method was done by qualitative approach. The research subjects were 6 students of Mathematics Education Study Program of FMIPA UNNES who were interested in attending of the training activities based on ECT. The results: (1) ECT can be a place to grow an Imaginative in Mathematical Thinking of students, (2) created the design of the teaching aids for CwD through activities based on ECT to Joyful Learning as a mirror of the imaginative growth in mathematical thinking for students.

  14. A Teaching Model for Scaffolding 4th Grade Students' Scientific Explanation Writing

    NASA Astrophysics Data System (ADS)

    Yang, Hsiu-Ting; Wang, Kuo-Hua

    2014-08-01

    Improving students scientific explanations is one major goal of science education. Both writing activities and concept mapping are reported as effective strategies for enhancing student learning of science. The purpose of this study was to examine the effect of a teaching model, named the DCI model, which integrates a Descriptive explanation writing activity, Concept mapping, and an Interpretive explanation writing activity, is introduced in a 4th grade science class to see if it would improve students' scientific explanations and understanding. A quasi-experimental design, including a non-randomized comparison group and a pre- and post-test design, was adopted for this study. An experimental group of 25 students were taught using the DCI teaching model, while a comparison group received a traditional lecture teaching. A rubric and content analysis was used to assess students' scientific explanations. The independent sample t test was used to measure difference in conceptual understanding between the two groups, before and after instruction. Then, the paired t test analysis was used to understand the promotion of the DCI teaching model. The results showed that students in the experimental group performed better than students in the comparison group, both in scientific concept understanding and explanation. Suggestions for using concept mapping and writing activities (the DCI teaching model) in science classes are provided in this study.

  15. A New Look at an Old Activity: Resonance Tubes Used to Teach Resonance

    ERIC Educational Resources Information Center

    Nelson, Jim; Nelson, Jane

    2017-01-01

    There are several variations of resonance laboratory activities used to determine the speed of sound. This is "not" one of them. This activity uses the resonance tube idea to teach "resonance," not to verify the speed of sound. Prior to this activity, the speed of sound has already been measured using computer sound-sensors and…

  16. A cultural historical activity theory perspective to understand preservice science teachers' reflections on and tensions during a microteaching experience

    NASA Astrophysics Data System (ADS)

    Sezen-Barrie, Asli; Tran, Minh-Dan; McDonald, Scott P.; Kelly, Gregory J.

    2014-09-01

    This study draws from cultural historical activity theory (CHAT) to analyze preservice teachers' reflections on a microteaching activity. Microteaching activities involved preservice educators teaching middle school students from local schools. The study was conducted with 23 preservice teachers enrolled in a large university's teacher education program. During this secondary science teaching methods course, every pair of preservice teachers engaged in 20 minute microteaching activity with 3-5 middle school students. The microteaching was videotaped, and the teachers subsequently provided voice-over reflections on a second audio track. Transcriptions of the microteaching events were analyzed through the formation of event maps showing the phases of activity and the organizational sequence of actions. Event maps were used to investigate the focus of preservice teachers' reflections. The results showed that while learning from their microteaching, preservice teachers focused primarily on the mediating artifacts and gave least attention to the larger teaching community surrounding these activities. Use of CHAT helped to identify challenges in different elements of the microteaching activity. The study contributes to how reflective practice can be enhanced through attention to the social and cultural dimensions of the teaching.

  17. Cycling the hot CNO: a teaching methodology

    NASA Astrophysics Data System (ADS)

    Frost-Schenk, J. W.; Diget, C. Aa; Bentley, M. A.; Tuff, A.

    2018-03-01

    An interactive activity to teach the hot Carbon, Nitrogen and Oxygen (HCNO) cycle is proposed. Justification for why the HCNO cycle is important is included via an example of x-ray bursts. The activity allows teaching and demonstration of half-life, nuclear isotopes, nuclear reactions, protons and α-particles, and catalytic processes. Whilst the process example is specific to astrophysics it may be used to teach more broadly about catalytic processes. This practical is designed for use with 10-20 participants, with the intention that the exercise will convey nuclear physics principles in a fun and interactive manner.

  18. The Progression of Prospective Primary Teachers' Conceptions of the Methodology of Teaching

    NASA Astrophysics Data System (ADS)

    Rivero, Ana; Azcárate, Pilar; Porlán, Rafael; Martín Del Pozo, Rosa; Harres, Joao

    2011-11-01

    This article describes the evolution of prospective primary teachers' conceptions of the methodology of teaching. Three categories were analyzed: the concept of activity, the organization of activities, and the concept of teaching resources. The study was conducted with five teams of prospective teachers, who were participating in teacher education courses of a constructivist orientation. The results showed very different itineraries in the processes of change, and the presence of two major obstacles—the belief that teaching is the direct cause of learning, and epistemological absolutism. The study allows us to deduce some implications for initial teacher education.

  19. Understanding the Factors that Support the Use of Active Learning Teaching in STEM Undergraduate Courses: Case Studies in the Field of Geoscience

    NASA Astrophysics Data System (ADS)

    Iverson, Ellen A. Roscoe

    The purpose of this study was to understand the factors that support the adoption of active learning teaching strategies in undergraduate courses by faculty members, specifically in the STEM disciplines related to geoscience. The focus of the study centered on the context of the department which was identified as a gap in evaluation and educational research studies of STEM faculty development. The study used a mixed-method case study methodology to investigate the influences of departmental context on faculty members' adoption of active-learning teaching practices. The study compared and contrasted the influence of two faculty development strategies initiated in the field of geoscience. Six university geoscience departments were selected that had participated in two national geoscience professional development programs. Data were generated from 19 faculty interviews, 5 key informant interviews, and documents related to departmental and institutional context. The study concluded that two main factors influenced the degree to which faculty who participated in geoscience faculty development reported adoption of active learning pedagogies. These conclusions are a) the opportunity to engage in informal, regular conversations with departmental colleagues about teaching promoted adoption of new teaching approaches and ideas and b) institutional practices regarding the ways in which teaching practices were typically measured, valued, and incentivized tended to inhibit risk taking in teaching. The conclusions have implications related to institutional policy, faculty development, and the role of evaluation.

  20. Teaching Conversation with Trivia.

    ERIC Educational Resources Information Center

    Crawford, Michael J.

    2002-01-01

    Presents a rationale for utilizing trivia to teach conversation. Shows how trivia-based materials fit into communicative language teaching approaches and provides examples of trivia-based activities and explains how to use them in the classroom. (Author/VWL)

  1. Three Poets on the Teaching of Poetry.

    ERIC Educational Resources Information Center

    Cooke, John; Thompson, Jeanie

    1980-01-01

    Interviews with three poets--Tess Gallagher, Sandra McPherson, and Galway Kinnell--focus on their attitudes towards teaching poetry writing, successful poetry teaching methods, and activities that encourage students to read and write poetry. (RL)

  2. Active Teaching of Diffusion through History of Science, Computer Animation and Role Playing

    ERIC Educational Resources Information Center

    Krajsek, Simona Strgulc; Vilhar, Barbara

    2010-01-01

    We developed and tested a lesson plan for active teaching of diffusion in secondary schools (grades 10-13), which stimulates understanding of the thermal (Brownian) motion of particles as the principle underlying diffusion. During the lesson, students actively explore the Brownian motion through microscope observations of irregularly moving small…

  3. You and Me Tobacco Free: Children's Activities in Tobacco Awareness.

    ERIC Educational Resources Information Center

    Scheer, Judith K.

    This booklet is part of the "Children's Activity Series," a set of four supplemental teaching resources that promote awareness about health, family life, and cultural diversity for children in kindergarten through third grade. The booklet presents seven activities to teach young children in kindergarten through third grade to remain tobacco free.…

  4. Activity-Based Approach for Teaching Aqueous Solubility, Energy, and Entropy

    ERIC Educational Resources Information Center

    Eisen, Laura; Marano, Nadia; Glazier, Samantha

    2014-01-01

    We describe an activity-based approach for teaching aqueous solubility to introductory chemistry students that provides a more balanced presentation of the roles of energy and entropy in dissolution than is found in most general chemistry textbooks. In the first few activities, students observe that polar substances dissolve in water, whereas…

  5. Reuse, Repurposing and Learning Design--Lessons from the DART Project

    ERIC Educational Resources Information Center

    Bond, Stephen T.; Ingram, Caroline; Ryan, Steve

    2008-01-01

    Digital Anthropological Resources for Teaching (DART) is a major project examining ways in which the use of online learning activities and repositories can enhance the teaching of anthropology and, by extension, other disciplines. This paper reports on one strand of DART activity, the development of customisable learning activities that can be…

  6. Teaching Writing Skills: Global Issues. Skills Series, Volume 3.

    ERIC Educational Resources Information Center

    Benegar, John

    Social studies and language arts teachers can use these self-contained activities to teach writing skills to students in grades 6-12. Some of the activities have a global approach requiring students to write about topics such as human rights and cultural differences. Information provided for each activity includes an introduction, objectives, time…

  7. A New Comparison of Active Learning Strategies to Traditional Lectures for Teaching College Astronomy

    ERIC Educational Resources Information Center

    LoPresto, Michael C.; Slater, Timothy F.

    2016-01-01

    Although traditional lectures are still the dominant form of undergraduate instruction, there have been relatively few studies comparing various learner-centered and active learning teaching strategies to one another in order to guide professors in making informed instructional decisions. To study the impact of different active learning…

  8. Relationships between Parent-Teaching Activities and Emergent Literacy in Preschool Children

    ERIC Educational Resources Information Center

    Haney, Michelle; Hill, Jacqueline

    2004-01-01

    Research indicates that both home literacy activities and direct instruction of reading skills promote reading development. The current study investigates how parent-led direct teaching activities impact emergent literacy. Preschool children (n = 47) were administered subtests from the Test of Early Reading Ability-3 and the Kaufman Survey of…

  9. Teaching Diversity and Aging through Active Learning Strategies: An Annotated Bibliography.

    ERIC Educational Resources Information Center

    Fried, Stephen B.; Mehrotra, Chandra M.

    Covering 10 topical areas, this annotated bibliography offers a guide to journal articles, book chapters, monographs, and books useful for teaching diversity and aging through active learning. Active learning experiences may help expand students' awareness of elements of their own diversity, broaden their world view, and enhance their culturally…

  10. Administrators in Action--Managing Public Monies and Processing Emotion in School Activities: A Teaching Case Study

    ERIC Educational Resources Information Center

    Tenuto, Penny L.; Gardiner, Mary E.; Yamamoto, Julie K.

    2015-01-01

    This teaching case describes school administrators in action performing day-to-day leadership tasks, managing public funds in school activities, and interacting with others appropriately. The case focuses on administrative challenges in handling and managing school activity funds. A method for processing emotion is discussed to assist…

  11. Marketing Education Cooperative Education Manual. Classroom and Training Station Connecting Activities

    ERIC Educational Resources Information Center

    Ohio Department of Education, 2004

    2004-01-01

    Cooperative Education is a teaching method which uses real life work experiences to teach and/or reinforce competencies from the Marketing Content Standards. Direct connections are made between classroom instruction and workplace activities. The activities in this manual can be used to reinforce and contextualize content taught in the classroom…

  12. Global Change

    USGS Publications Warehouse

    ,

    1993-01-01

    Global change is a relatively new area of scientific study using research from many disciplines to determine how Earth systems change, and to assess the influence of human activity on these changes. This teaching packet consists of a poster and three activity sheets. In teaching these activities four themes are important: time, change, cycles, and Earth as home.

  13. "Not" Just Wanna Have Fun: Teaching Listening Skills with Songs

    ERIC Educational Resources Information Center

    Abdullah, Amalia Qistina

    2013-01-01

    Teaching listening skills is very challenging to ESL teachers. It involves active participation from both teachers and students to ensure the objectives of teaching listening skills can be achieved. Hence, this presentation provides interesting and exciting strategies to teach listening skills using selected songs. It is hoped that this would…

  14. L'insegnamento integrato degli aspetti dell'attivita verbale (Integrated Teaching of the Aspects of Verbal Activity).

    ERIC Educational Resources Information Center

    Di Silvestre, Flavio

    1988-01-01

    Discusses an article written by three Soviet teachers who analyze studies conducted in the area of foreign language teaching, particularly the teaching of Russian. Their focus is on the methodological principles of an approach that integrates the teaching of the four skills (listening, speaking, reading, writing). (CFM)

  15. Selected Papers from the National Conference on College Teaching and Learning (6th, Jacksonville, Florida, April 5-8, 1995).

    ERIC Educational Resources Information Center

    Chambers, Jack A., Ed.

    This collection of 18 papers covers four broad areas of teaching and learning in higher education: innovative college teaching/learning strategies; effective classroom research/assessment activities; advanced classroom technology; and developing teaching and learning centers. Titles include: (1) "African American Students' Perceptions of…

  16. Research and Teaching: Assessment of Graduate Teaching Assistants Enrolled in a Teaching Techniques Course

    ERIC Educational Resources Information Center

    Zehnder, Caralyn

    2016-01-01

    At the authors' public liberal arts institution, biology masters students are required to enroll in BIOL 5050: Teaching Techniques. Course topics include designing effective lectures, assessment, classroom management, diversity in the classroom, and active learning strategies. The impact of this type of training on graduate students' attitudes and…

  17. Teaching after Retirement: The Pros and the Cons

    ERIC Educational Resources Information Center

    Sommer, Robert

    2014-01-01

    Having enjoyed teaching during my active career, I continued to teach summer school following retirement. Self-observed sensory and cognitive impairments, although not mentioned by students in their evaluations, induced me to consider the pros and cons of continuing to teach. My hope is that this list of benefits and problems will be of assistance…

  18. Joining the Global Village: Teaching Globalization with Wikipedia

    ERIC Educational Resources Information Center

    Konieczny, Piotr

    2017-01-01

    This paper presents an analysis of my experiences with a teaching activity that engages students in publishing in Wikipedia on issues relating to globalization. It begins with a short overview of some of the current debates revolving around teaching globalization, which lay ground for the assignment. I discuss how this teaching tool fits with a…

  19. Triple Nexus: Improving STEM Teaching through a Research-Public Engagement-Teaching Nexus

    ERIC Educational Resources Information Center

    Stevenson, E.; McArthur, J.

    2015-01-01

    In this Reflection on Practice we propose a triple nexus of research, public engagement and teaching that could provide a new pathway for academic developers to enable greater engagement in learning and teaching issues from science, technology, engineering, and mathematics (STEM) academics. We argue that the public engagement activities demanded…

  20. Knife River: Early Village Life on the Plains. Teaching with Historic Places.

    ERIC Educational Resources Information Center

    Metcalf, Fay

    This document, from the lesson plan series, "Teaching with Historic Places," examines the Native Americans who lived on the plains along the Knife River in what is now North Dakota. Following an introductory section, the document sets out student objectives, teaching activities, readings, and illustrations. The teaching activity…

  1. Building Pre-Service Teaching Efficacy: A Comparison of Instructional Models

    ERIC Educational Resources Information Center

    Cohen, Rona; Zach, Sima

    2013-01-01

    Background: Cooperative Learning (CL) is an inclusive name for various models of teaching/learning methods, all of which emphasize the fundamental of meaningful collaboration among learners during their learning activities. Purpose: The purpose of this study was to examine whether the CL teaching model contributed to the teaching efficacy and…

  2. Indigenous teachers' experiences of the implementation of culture-based mathematics activities in Sámi school

    NASA Astrophysics Data System (ADS)

    Nutti, Ylva Jannok

    2013-03-01

    The goal of Indigenous education is that it should be approached on the basis of the Indigenous language and culture; this is also the case with Sámi education. The Sámi School Board has stated that all teaching in Sámi schools should be culturally based, despite the fact that Sámi culture-based teaching is not specifically defined. Therefore, teachers themselves must adapt the teaching and as a result, usually no Sámi culture-based mathematics teaching takes place. The aim of this article is to discuss Indigenous teachers' experiences with designing and implementing culture-based mathematics activities in Sámi preschool and primary school. The teachers' work with culture-based mathematics activities took the form of Sámi cultural thematic work with ethnomathematical content, Multicultural school mathematics with Sámi cultural elements, and Sámi intercultural mathematics teaching. Culture-based mathematics activities took place within an action research study in the Swedish part of Sápmi. Sápmi comprises northern Norway, Sweden, and Finland, as well as the Kola Peninsula in Russia. In the action research study, six teachers conducted culture-based mathematics activities in preschool and primary school on the basis of the action research loop "plan-act-observe-reflect." During the study the teachers changed from a problem-focused perspective to a possibility-focused culture-based teaching perspective characterised by a self-empowered Indigenous teacher role, as a result of which they started to act as agents for Indigenous school change. The concept of "decolonisation" was visible in the teachers' narratives. The teachers' newly developed knowledge about the ethnomathematical research field seemed to enhance their work with Indigenous culture-based mathematics teaching.

  3. Involving postgraduate's students in undergraduate small group teaching promotes active learning in both

    PubMed Central

    Kalra, Ruchi; Modi, Jyoti Nath; Vyas, Rashmi

    2015-01-01

    Background: Lecture is a common traditional method for teaching, but it may not stimulate higher order thinking and students may also be hesitant to express and interact. The postgraduate (PG) students are less involved with undergraduate (UG) teaching. Team based small group active learning method can contribute to better learning experience. Aim: To-promote active learning skills among the UG students using small group teaching methods involving PG students as facilitators to impart hands-on supervised training in teaching and managerial skills. Methodology: After Institutional approval under faculty supervision 92 UGs and 8 PGs participated in 6 small group sessions utilizing the jigsaw technique. Feedback was collected from both. Observations: Undergraduate Feedback (Percentage of Students Agreed): Learning in small groups was a good experience as it helped in better understanding of the subject (72%), students explored multiple reading resources (79%), they were actively involved in self-learning (88%), students reported initial apprehension of performance (71%), identified their learning gaps (86%), team enhanced their learning process (71%), informal learning in place of lecture was a welcome change (86%), it improved their communication skills (82%), small group learning can be useful for future self-learning (75%). Postgraduate Feedback: Majority performed facilitation for first time, perceived their performance as good (75%), it was helpful in self-learning (100%), felt confident of managing students in small groups (100%), as facilitator they improved their teaching skills, found it more useful and better identified own learning gaps (87.5%). Conclusions: Learning in small groups adopting team based approach involving both UGs and PGs promoted active learning in both and enhanced the teaching skills of the PGs. PMID:26380201

  4. Improving undergraduate STEM education: The efficacy of discipline-based professional development.

    PubMed

    Manduca, Cathryn A; Iverson, Ellen R; Luxenberg, Michael; Macdonald, R Heather; McConnell, David A; Mogk, David W; Tewksbury, Barbara J

    2017-02-01

    We sought to determine whether instructional practices used by undergraduate faculty in the geosciences have shifted from traditional teacher-centered lecture toward student-engaged teaching practices and to evaluate whether the national professional development program On the Cutting Edge (hereinafter Cutting Edge) has been a contributing factor in this change. We surveyed geoscience faculty across the United States in 2004, 2009, and 2012 and asked about teaching practices as well as levels of engagement in education research, scientific research, and professional development related to teaching. We tested these self-reported survey results with direct observations of teaching using the Reformed Teaching Observation Protocol, and we conducted interviews to understand what aspects of Cutting Edge have supported change. Survey data show that teaching strategies involving active learning have become more common, that these practices are concentrated in faculty who invest in learning about teaching, and that faculty investment in learning about teaching has increased. Regression analysis shows that, after controlling for other key influences, faculty who have participated in Cutting Edge programs and who regularly use resources on the Cutting Edge website are statistically more likely to use active learning teaching strategies. Cutting Edge participants also report that learning about teaching, the availability of teaching resources, and interactions with peers have supported changes in their teaching practice. Our data suggest that even one-time participation in a workshop with peers can lead to improved teaching by supporting a combination of affective and cognitive learning outcomes.

  5. Improving undergraduate STEM education: The efficacy of discipline-based professional development

    PubMed Central

    Manduca, Cathryn A.; Iverson, Ellen R.; Luxenberg, Michael; Macdonald, R. Heather; McConnell, David A.; Mogk, David W.; Tewksbury, Barbara J.

    2017-01-01

    We sought to determine whether instructional practices used by undergraduate faculty in the geosciences have shifted from traditional teacher-centered lecture toward student-engaged teaching practices and to evaluate whether the national professional development program On the Cutting Edge (hereinafter Cutting Edge) has been a contributing factor in this change. We surveyed geoscience faculty across the United States in 2004, 2009, and 2012 and asked about teaching practices as well as levels of engagement in education research, scientific research, and professional development related to teaching. We tested these self-reported survey results with direct observations of teaching using the Reformed Teaching Observation Protocol, and we conducted interviews to understand what aspects of Cutting Edge have supported change. Survey data show that teaching strategies involving active learning have become more common, that these practices are concentrated in faculty who invest in learning about teaching, and that faculty investment in learning about teaching has increased. Regression analysis shows that, after controlling for other key influences, faculty who have participated in Cutting Edge programs and who regularly use resources on the Cutting Edge website are statistically more likely to use active learning teaching strategies. Cutting Edge participants also report that learning about teaching, the availability of teaching resources, and interactions with peers have supported changes in their teaching practice. Our data suggest that even one-time participation in a workshop with peers can lead to improved teaching by supporting a combination of affective and cognitive learning outcomes. PMID:28246629

  6. Project Activities as a Form of English Language Teaching Based on the Interdisciplinary Approach to Form Intercultural Communicative Competence

    ERIC Educational Resources Information Center

    Redchenko, Nadezhda N.

    2016-01-01

    The authors of this article suggest a thesis about the purpose of teaching a foreign language--it is student's communicative activities, i.e. learning a foreign language in practice. The teacher's task is to encourage activities of every student and to create situations to develop their creative activities in a learning process. New information…

  7. Quantifying Physician Teaching Productivity Using Clinical Relative Value Units

    PubMed Central

    Yeh, Michael M; Cahill, Daniel F

    1999-01-01

    OBJECTIVE To design and test a customizable system for calculating physician teaching productivity based on clinical relative value units (RVUs). SETTING/PARTICIPANTS A 550-bed community teaching hospital with 11 part-time faculty general internists. DESIGN Academic year 1997–98 educational activities were analyzed with an RVU-based system using teaching value multipliers (TVMs). The TVM is the ratio of the value of a unit of time spent teaching to the equivalent time spent in clinical practice. We assigned TVMs to teaching tasks based on their educational value and complexity. The RVUs of a teaching activity would be equal to its TVM multiplied by its duration and by the regional median clinical RVU production rate. MEASUREMENTS The faculty members' total annual RVUs for teaching were calculated and compared with the RVUs they would have earned had they spent the same proportion of time in clinical practice. MAIN RESULTS For the same proportion of time, the faculty physicians would have generated 29,806 RVUs through teaching or 27,137 RVUs through clinical practice (Absolute difference = 2,669 RVUs; Relative excess = 9.8%). CONCLUSIONS We describe an easily customizable method of quantifying physician teaching productivity in terms of clinical RVUs. This system allows equitable recognition of physician efforts in both the educational and clinical arenas. PMID:10571707

  8. Insights.

    ERIC Educational Resources Information Center

    Bogner, Donna, Ed.

    1988-01-01

    Describes two methods to teach radioactive decay to secondary students with wide ranging abilities. Activities are designed to follow classroom discussions of atomic structure, transmutation, half life, and nuclear decay. Includes "The Tasmanian Empire: A Radioactive Dating Activity" and an exercise to teach concepts of half life without…

  9. The effect of non traditional teaching methods in entrepreneurship education on students entrepreneurial interest and business startups: A data article.

    PubMed

    Olokundun, Maxwell; Moses, Chinonye Love; Iyiola, Oluwole; Ibidunni, Stephen; Ogbari, Mercy; Peter, Fred; Borishade, Taiye

    2018-08-01

    Traditional methods of teaching entrepreneurship in universities involves more theoretical approaches which are less effective in motivating considerations for an entrepreneurship career. This owes to the fact that such techniques essentially make students develop a dormant attitude rather than active participation. Expert views suggest that experiential entrepreneurship teaching methods in universities which involve practical activities and active participation can be considered salient to students' development of entrepreneurial interest an business startup potentials. This present study presents data on the extent to which experiential teaching methods in entrepreneurship adopted by Nigerian universities stimulate students' entrepreneurial interest and business startups. Data have been gathered following a descriptive cross-sectional quantitative survey conducted among university students ( N = 600) of four selected institutions in Nigeria offering a degree programme in entrepreneurship. Hierarchical Multiple Regression Analysis was used in confirming the hypothesis proposed in the study using the Statistical Package for Social Sciences (SPSS) version 22.The findings from the analysis showed that the adoption of experiential practical activities considered as best practices in entrepreneurship teaching in Nigerian universities can stimulate students' interest and drive for engaging in business start-up activities even as undergraduates. The field data set is made extensively available to allow for critical investigation.

  10. Science Teaching Efficacy of Preservice Elementary Teachers: Examination of the Multiple Factors Reported as Influential

    NASA Astrophysics Data System (ADS)

    Taştan Kırık, Özgecan

    2013-12-01

    This study explores the science teaching efficacy beliefs of pr-service elementary teachers and the relationship between efficacy beliefs and multiple factors such as antecedent factors (participation in extracurricular activities and number of science and science teaching methods courses taken), conceptual understanding, classroom management beliefs and science teaching attitudes. Science education majors ( n = 71) and elementary education majors ( n = 262) were compared with respect to these variables. Finally, the predictors of two constructs of science teaching efficacy beliefs, personal science teaching efficacy (PSTE) and science teaching outcome expectancy (STOE), were examined by multiple linear regression analysis. According to the results, participation in extracurricular activities has a significant but low correlation with science concept knowledge, science teaching attitudes, PSTE and STOE. In addition, there is a small but significant correlation between science concept knowledge and outcome expectancy, which leads the idea that preservice elementary teachers' conceptual understanding in science contributes to their science teaching self-efficacy. This study reveals a moderate correlation between science teaching attitudes and STOE and a high correlation between science teaching attitudes and PSTE. Additionally, although the correlation coefficient is low, the number of methodology courses was found to be one of the correlates of science teaching attitudes. Furthermore, students of both majors generally had positive self-efficacy beliefs on both the STOE and PSTE. Specifically, science education majors had higher science teaching self-efficacy than elementary education majors. Regression results showed that science teaching attitude is the major factor in predicting both PSTE and STOE for both groups.

  11. Worms Eat Our Garbage: Classroom Activities for a Better Environment. First Edition.

    ERIC Educational Resources Information Center

    Appelhof, Mary; And Others

    This curriculum guide and activity book is designed as an aid for teaching elementary and middle school grades about recycling and composting with earthworms but can be adapted to a variety of situations. The book is organized into three sections that teach the following concepts: (1) introduces earthworms through a series of activities; (2)…

  12. You Don't Have to Be a Professional Golfer to Teach Golf

    ERIC Educational Resources Information Center

    Hill, Kory; Thornburg, Roland

    2005-01-01

    Although physical educators cannot be experts on every sport or activity, there is still a need to include specialized activities in the curriculum that a physical educator may not initially feel comfortable teaching because of inexperience and a lack of expertise. Golf, like other activities such as tennis, requires a specificity of training that…

  13. Fostering Elementary School Students' Understanding of Simple Electricity by Combining Simulation and Laboratory Activities

    ERIC Educational Resources Information Center

    Jaakkola, T.; Nurmi, S.

    2008-01-01

    Computer simulations and laboratory activities have been traditionally treated as substitute or competing methods in science teaching. The aim of this experimental study was to investigate if it would be more beneficial to combine simulation and laboratory activities than to use them separately in teaching the concepts of simple electricity. Based…

  14. Teaching Primary Science: Emotions, Identity and the Use of Practical Activities

    ERIC Educational Resources Information Center

    Cripps Clark, John; Groves, Susie

    2012-01-01

    This paper uses cultural historical activity theory to examine the interactions between the choices primary teachers make in the use of practical activities in their teaching of science and the purposes they attribute to these; their emotions, background and beliefs; and the construction of their identities as teachers of science. It draws on four…

  15. An Active Learning Approach to Teaching Variance Analysis to Accounting Students

    ERIC Educational Resources Information Center

    Pollard, William B.

    2014-01-01

    This paper looks at an activity that breaks the normal classroom teaching pattern (where students are often content to be reluctant, inactive participants in the learning process) with an activity that is likely a new experience for most students--letting the students create and solve their own problems. This is done within a problem structure…

  16. The Development of Teaching Skills to Support Active Learning in University Science (ALIUS)

    ERIC Educational Resources Information Center

    Bedgood, Danny R., Jr.; Bridgeman, Adam J.; Buntine, Mark; Mocerino, Mauro; Southam, Daniel; Lim, Kieran F.; Gardiner, Michael; Yates, Brian; Morris, Gayle; Pyke, Simon M.; Zadnik, Marjan

    2010-01-01

    This paper describes an Australian Learning and Teaching Council funded project for which Learning Design is encompassed in the broadest sense. ALIUS (Active Learning In University Science) takes the design of learning back to the learning experiences created for students. ALIUS is not about designing a particular activity, or subject, or course,…

  17. Place-Based Science Teaching and Learning: 40 Activities for K-8 Classrooms

    ERIC Educational Resources Information Center

    Buxton, Cory A.; Provenzo, Eugene F., Jr.

    2011-01-01

    Grounded in theory and best-practices research, this practical text provides elementary and middle school teachers with 40 place-based activities that will help them to make science learning relevant to their students. This text provides teachers with both a rationale and a set of strategies and activities for teaching science in a local context…

  18. Challenges Faced by Pre-Service Science Teachers during the Teaching and Learning Process in Turkey

    ERIC Educational Resources Information Center

    Takaoglu, Zeynep Baskan

    2017-01-01

    Pre-service teachers' first experiences and ideas prior to application affect their teaching activities. For this reason, it is aimed to determine transferring the experiences and ideas of prospective science teachers before lesson activities and its development with lesson activities. The study was carried out with 29 third year prospective…

  19. Increasing Completion of Classroom Routines through the Use of Picture Activity Schedules

    ERIC Educational Resources Information Center

    Watson, Kamille J.; DiCarlo, Cynthia F.

    2016-01-01

    Teachers spend the first few days of school teaching routines to children that will help transitions in the classroom between different activities. When children have difficulty, they move more slowly and/or require teacher prompting. A picture activity schedule intervention (Breitfelder in Teach Except Child Plus 4(5):2-15, 2008; Bryan and Gast…

  20. Teaching Reading.

    ERIC Educational Resources Information Center

    Ricketts, Mary

    1980-01-01

    Described are five approaches to teaching reading: Language Experience, Modified Alphabet, Linguistic, Programmed, and Basal. It is suggested that a good teacher, well trained, certified in his or her profession, an active participant in professional organizations, can teach reading successfully using almost any approach. (KC)

  1. The Art of Teaching Jungian Analysis.

    ERIC Educational Resources Information Center

    Russell-Chapin, Lori A.; And Others

    1996-01-01

    Teaching Carl Jung's constructs such as individuation can serve as a blueprint for counselor development. Also discussed are mandalas, masks, active imagination, dreams and poetry. Suggestions and examples of teaching methods are described as they apply to counselor education. (KW)

  2. Novel electrochemical sensor based on functionalized graphene for simultaneous determination of adenine and guanine in DNA.

    PubMed

    Huang, Ke-Jing; Niu, De-Jun; Sun, Jun-Yong; Han, Cong-Hui; Wu, Zhi-Wei; Li, Yan-Li; Xiong, Xiao-Qin

    2011-02-01

    A nano-material carboxylic acid functionalized graphene (graphene-COOH) was prepared and used to construct a novel biosensor for the simultaneous detection of adenine and guanine. The direct electrooxidation behaviors of adenine and guanine on the graphene-COOH modified glassy carbon electrode (graphene-COOH/GCE) were carefully investigated by cyclic voltammetry and differential pulse voltammetry. The results indicated that both adenine and guanine showed the increase of the oxidation peak currents with the negative shift of the oxidation peak potentials in contrast to that on the bare glassy carbon electrode. The electrochemical parameters of adenine and guanine on the graphene-COOH/GCE were calculated and a simple and reliable electroanalytical method was developed for the detection of adenine and guanine, respectively. The modified electrode exhibited good behaviors in the simultaneous detection of adenine and guanine with the peak separation as 0.334V. The detection limit for individual determination of guanine and adenine was 5.0×10(-8)M and 2.5×10(-8)M (S/N=3), respectively. Furthermore, the measurements of thermally denatured single-stranded DNA were carried out and the value of (G+C)/(A+T) of single-stranded DNA was calculated as 0.80. The biosensor exhibited some advantages, such as simplicity, rapidity, high sensitivity, good reproducibility and long-term stability. Copyright © 2010 Elsevier B.V. All rights reserved.

  3. Physician as teacher: promoting health and wellness among elementary school students.

    PubMed

    Stefaniak, Jill E; Lucia, Victoria C

    2014-01-01

    Every day, physicians engage in teaching during their patient encounters. It may be that medical students who are introduced to the principles of teaching and learning are more likely to become good communicators and learners. Service-learning may be an effective way for medical students to practice skills in teaching and communication in a real-world setting, while also filling a need within the community. The purpose of this study was to identify common themes within medical students' reflections on what they learned through participating in a teaching exercise with local elementary school children. As a required component of a longitudinal prevention and public health course that spans the first and second years of undergraduate medical education, second year students at the Oakland University William Beaumont School of Medicine, in Detroit, Michigan, in the USA completed a service-learning activity, which included teaching a standardized curricular module to local elementary school children. Students were required to complete a reflection assignment based on their teaching experience. Medical students' responses to assignment's three guided questions were qualitatively coded to identify common themes among the responses related to the teaching activity. Qualitative analysis of students' reflections revealed several themes regarding what the students learned and viewed as the benefits of the activity: The importance of early education and parental involvement; the importance of understanding your audience when teaching; the importance of simplifying complex concepts to the audience's level; and the importance of preparation for teaching. Medical students identified the difficulties of communicating at an audience appropriate level and providing patient education outside the confines of a controlled classroom setting. This activity provided medical students with hands-on experience presenting to an audience age-appropriate, health-related topics. Presenting in an elementary school environment helped students better understand what health information various age groups knew about and the importance of clarifying information when communicating with a younger audience.

  4. Teaching Listening as a Communicative Skill in Military English

    ERIC Educational Resources Information Center

    Likaj, Manjola

    2015-01-01

    This article deals with teaching listening in English for Specific Purposes and more specifically in Military English. There are presented different approaches on listening and ways on teaching it in ESP. Active listening it is seen as one of the most productive and applicable approach in teaching ESP students how to master the skill of listening.…

  5. Taiwan's Chinese Language Development and the Creation of Language Teaching Analysis

    ERIC Educational Resources Information Center

    Tsai, Cheng-Hui; Wang, Chuan Po

    2015-01-01

    Chinese Teaching in Taiwan in recent years in response to the international trend of development, making at all levels of Chinese language teaching in full swing, for the recent boom in Chinese language teaching, many overseas Chinese language learning for children also had a passion while actively learning Chinese language, and even many overseas…

  6. Teachers' Perception of Their Preparedness to Apply Facilitation Teaching in Secondary School Mathematics Instruction by Teacher Characteristics

    ERIC Educational Resources Information Center

    Ng'eno, J. K.; Chesimet, M. C.

    2015-01-01

    This study set out to find out the differences in teachers' perception of their preparedness to apply facilitation methods in teaching secondary school mathematics. Facilitation methods allow learners to be actively involved in the teaching and learning of mathematics hence making them be co-creators of knowledge. Facilitation teaching allow…

  7. How We Got Here: A Historical Look at the Academic Teaching Library and the Role of the Teaching Librarian

    ERIC Educational Resources Information Center

    Ariew, Susan

    2014-01-01

    This paper outlines a brief history of the academic teaching library and, in consequence, it examines the changing role of librarians. As part of that history, the paper also discusses distinctions among various terms used to describe instructional activities in teaching libraries, such as "bibliographic instruction" and…

  8. Cultures of Teaching in Childhood: Formal Schooling and Maya Sibling Teaching at Home

    ERIC Educational Resources Information Center

    Maynard, Ashley E.

    2004-01-01

    Culture can be thought of a set of shared practices, beliefs, and values that are transmitted across generations through language [Bruner, J. (1990). "Acts of meaning". Cambridge, MA: Harvard University Press]. Teaching is one way that culture is transmitted, but forms of teaching vary across cultures and across activity settings within…

  9. Implementation of Different Teaching Approaches in Early Childhood Education Practices in Estonia

    ERIC Educational Resources Information Center

    Kimer, Merilin; Tuul, Maire; Õun, Tiia

    2016-01-01

    The aim of this study was to describe the activities of Estonian preschool teachers in the context of different teaching approaches and to compare the assessments of teachers of their own teaching with the assessments of observers of their teaching. For the data collection, the Early Childhood Classroom Observation Measure (ECCOM) and a structured…

  10. Rachel's Literacy Stories: Unpacking One Preservice Teacher's Moral Perspectives on Literacy Teaching

    ERIC Educational Resources Information Center

    Johnson, Amy

    2010-01-01

    While teacher educators agree that teaching is a profoundly moral activity, little attention has been placed on the moral perspectives about teaching and learning of those entering the teaching workforce. As a way of illustrating the importance of helping both future teachers become aware of their own moral compasses and teacher educators to…

  11. Graduate Teaching Assistants' Perceptions of Teaching Competencies Required for Work in Undergraduate Science Labs

    ERIC Educational Resources Information Center

    Deacon, Christopher; Hajek, Allyson; Schulz, Henry

    2017-01-01

    Many post-secondary institutions provide training and resources to help GTAs fulfil their teaching roles. However, few programmes focus specifically on the teaching competencies required by GTAs who work with undergraduate students in laboratory settings where learning tends to be more active and inquiry based than in classroom settings. From a…

  12. Selected Papers from the National Conference on College Teaching and Learning (5th, Jacksonville, Florida, April 6-9, 1994).

    ERIC Educational Resources Information Center

    Chambers, Jack A., Ed.

    This collection of 18 papers covers four broad areas of teaching and learning in higher education: innovative college teaching/learning strategies; effective classroom research/assessment activities; advanced classroom technology; and developing teaching and learning centers. Papers also address the question of how the college classroom is…

  13. Performance in Physical Science Education by Dint of Advance Organiser Model of Teaching

    ERIC Educational Resources Information Center

    Bency, P. B. Beulahbel; Raja, B. William Dharma

    2010-01-01

    Education should be made painless and the teaching must be made effective. Teaching is an activity, which is designed and performed for multiple objectives, in terms of changes in student behaviours. Models of teaching are just a blue print designed in advance for providing necessary structure and direction to the teacher for realizing the…

  14. Teaching Qualitative Research: A Successful Pilot of an Innovative Approach

    ERIC Educational Resources Information Center

    Danquah, Adam N.

    2017-01-01

    This paper describes the development and delivery of an innovative approach to teaching qualitative research methods in psychology. The teaching incorporated a range of "active" pedagogical practices that it shares with other teaching in this area, but was designed in such a way as to follow the arc of a qualitative research project in…

  15. Integrating teaching and authentic research in the field and laboratory settings

    NASA Astrophysics Data System (ADS)

    Daryanto, S.; Wang, L.; Kaseke, K. F.; Ravi, S.

    2016-12-01

    Typically authentic research activities are separated from rigorous classroom teaching. Here we assessed the potential of integrating teaching and research activities both in the field and in the laboratory. We worked with students from both US and abroad without strong science background to utilize advanced environmental sensors and statistical tool to conduct innovative projects. The students include one from Namibia and two local high school students in Indianapolis (through Project SEED, Summer Experience for the Economically Disadvantaged). They conducted leaf potential measurements, isotope measurements and meta-analysis. The experience showed us the great potential of integrating teaching and research in both field and laboratory settings.

  16. Designing flexible instructional space for teaching introductory physics with emphasis on inquiry and collaborative active learning

    NASA Astrophysics Data System (ADS)

    Bykov, Tikhon

    2010-03-01

    In recent years McMurry University's introductory physics curriculum has gone through a series of significant changes to achieve better integration of traditional course components (lecture/lab/discussion) by means of instructional design and technology. A system of flexible curriculum modules with emphasis on inquiry-based teaching and collaborative active learning has been introduced. To unify module elements, a technology suite has been used that consists of Tablet PC's and software applications including Physlets, tablet-adapted personal response system, PASCO data acquisition systems, and MS One-note collaborative writing software. Adoption of the new teaching model resulted in reevaluation of existing instructional spaces. The new teaching space will be created during the renovation of the McMurry Science Building. This space will allow for easy transitions between lecture and laboratory modes. Movable partitions will be used to accommodate student groups of different sizes. The space will be supportive of small peer-group activities with easy-to-reconfigure furniture, multiple white and black board surfaces and multiple projection screens. The new space will be highly flexible to account for different teaching functions, different teaching modes and learning styles.

  17. The collision between research and teaching: destructive crash or beneficial fusion?

    NASA Astrophysics Data System (ADS)

    Wieman, Carl

    2005-04-01

    Every research active faculty member struggles to balance the time demands of research and classroom teaching. I will discuss how to minimize the inevitable conflict by finding ideas and strategies by which one activity can benefit the other. On the teaching side, examples include: 1) knowing the research literature (on learning) and using the research model of saving time and improving success by copying and building on past work; 2) making expert (i. e. your) reasoning, problem-solving strategies, and meaningful problems a major part of teaching; and 3) using technology effectively. On the research side, examples include using the research on learning and teaching both to improve the training of graduate research assistants and to present your research results in a more engaging meaningful fashion.

  18. Studying Activity Series of Metals.

    ERIC Educational Resources Information Center

    Hoon, Tien-Ghun; And Others

    1995-01-01

    Presents teaching strategies that illustrate the linking together of numerous chemical concepts involving the activity of metals (quantitative analysis, corrosion, and electrolysis) through the use of deep-level processing strategies. Concludes that making explicit links in the process of teaching chemistry can lead effectively to meaningful…

  19. Supplementary Teaching Materials for Business Courses.

    ERIC Educational Resources Information Center

    Boulden, Alfred W., Ed.

    This teaching guide for business education contains supplementary instructional materials for the subjects of accounting, business English, business mathematics, career education, consumer education, data processing, and office procedures. The units differ in format and in types of learning activities presented. The learning activity package for…

  20. Ecology, Elementary Teaching Guide.

    ERIC Educational Resources Information Center

    Gross, Iva Helen

    In an effort to provide background information and encourage incorporation of ecological understandings into the curriculum, this teacher's guide has been devised for fourth and fifth grade teachers. It utilizes an activity-oriented approach to discovery and inquiry, outlining behavioral objectives, learning activities, teaching suggestions, and…

  1. The motivation to teach as a registrar in general practice.

    PubMed

    Thampy, Harish; Agius, Steven; Allery, Lynne A

    2013-07-01

    The General Medical Council (GMC) states that teaching should be an integral part of the doctor's role and the Royal College of General Practitioners (RCGP) have incorporated teaching outcomes into the GP training curriculum. However, there are suggestions that the teaching role of a GP trainee declines as they move from hospital posts to the registrar community year. Using doctors in training as near-peer tutors offers multiple advantages. Trainees themselves benefit as teaching others is a strong driver of the tutor's own learning. In addition there are also practical incentives to mobilising this under-utilised pool of primary care clinical teachers given the continuing shift of focusing medical education in the community. This study forms part of a larger body of work exploring the attitudes and perceived learning needs of GP registrars with regards to developing a teaching role. A primary area of investigation was trainees' motivation to teach. This paper describes our attempts to establish: a) how strongly motivated are GP registrars to take on teaching roles? b) in consequence how strongly motivated are they to learn more about teaching? c) what are the factors which affect motivation to teach? Three themes emerged from the data. First, teaching was felt to be of low priority in comparison to competing clinical learning needs. Secondly, the clinical dominance to both formative and summative assessment during training further compounded this situation. Thirdly, registrars identified a number of practical barriers and incentives that influenced their teaching engagement. This included potential negative views from trainers as to their trainee's ability and requirement to be involved with teaching activities.
    By understanding and addressing these issues, it is hoped that GP trainees' engagement with teaching activities can be better engendered with subsequent benefits for both the trainee and those they teach.

  2. Children's Questions and Science Teaching: An Alternative Approach. [and] Floating and Sinking: Some Teaching Suggestions. Learning in Science Project (Primary). Working Paper No. 117 [February 1984 and November 1983 Versions].

    ERIC Educational Resources Information Center

    Biddulph, Fred; Osborne, Roger

    Two booklets were developed by the Learning in Science Project (Primary)--LISP(P)--to help teachers adopt an approach to primary science teaching which would enhance children's understanding of floating and sinking. Both booklets were designed to enable teachers to reconceptualize their teaching task from activity-driven, didactic teaching to…

  3. The educational value of Disaster Victim Identification (DVI) missions-transfer of knowledge.

    PubMed

    Winskog, Calle; Tonkin, Anne; Byard, Roger W

    2012-06-01

    Transfer of knowledge is the cornerstone of any educational organisation, with senior staff expected to participate in the training of less experienced colleagues and students. Teaching in the field is, however, slightly different, and a less theoretical approach is usually recommended. In terms of Disaster Victim Identification (DVI) activities, practical work under supervision of a field team stimulates tactile memory. A more practical approach is also useful when multiple organizations from a variety of countries are involved, as language barriers make it easier to manually show someone how to solve a problem, instead of attempting to explain complex concepts verbally. "See one, do one, teach one" is an approach that can be used to ensure that teaching is undertaken with the teacher grasping the essentials of a situation before passing on the information to someone else. The key principles of adult learning that need to be applied to DVI situations include the following: participants need to know why they are learning and to be motivated to learn by the need to solve problems; previous experience must be respected and built upon and learning approaches should match participants' background and diversity; and finally participants need to be actively involved in the learning process. Active learning involves the active acquisition of knowledge and/or skills during the performance of a task and characterizes DVI activities. Learning about DVI structure, activities and responsibilities incorporates both the learning of facts ("declarative knowledge") and practical skills ("procedural knowledge"). A fundamental requirement of all DVI exercises should be succession planning with involvement of less experienced colleagues at every opportunity so that essential teaching and learning opportunities are maximized. DVI missions provide excellent teaching opportunities and international agencies have a responsibility to teach less experienced colleagues and local staff during deployment.

  4. Teacher collaboration and elementary science teaching: Using action research as a tool for instructional leadership

    NASA Astrophysics Data System (ADS)

    Roberts, Sara Hayes

    The primary purpose of this action research study was to explore an elementary science program and find ways to support science education as an administrator of an elementary school. The study took place in a large suburban school system in the southeastern United States. Seven teachers at a small rural school volunteered to participate in the study. Each participant became an active member of the research by determining what changes needed to take place and implementing the lessons in science. The study was also focused on teacher collaboration and how it influenced the science instruction. The data collected included two interviews, ten observations of science lessons, the implementation of four science units, and informal notes from planning sessions over a five month period. The questions that guided this study focused on how teachers prepare to teach science through active learning and how instruction shifts due to teacher collaboration. Teachers were interviewed at the beginning of the study to gain the perceptions of the participants in the areas of (a) planning, (b) active learning, (c) collaboration, and (d) teaching science lessons. The teachers and principal then formed a research team that determined the barriers to teaching science according to the Standards, designed units of study using active learning strategies, and worked collaboratively to implement the units of study. The action research project reviewed the National Science Education Standards, the theory of constructivism, active learning and teacher collaboration as they relate to the actions taken by a group of teachers in an elementary school. The evidence from this study showed that by working together collaboratively and overcoming the barriers to teaching science actively, teachers feel more confident and knowledgeable about teaching the concepts.

  5. Training and Educating Army Officers for the 21st Century: Implications for the United States Military Academy.

    DTIC Science & Technology

    1998-03-11

    Characteristics of Active Learning 24 Vll Vlll The world is facing a paradigm shift as we enter an Information Age characterized by rapid change...general, their teaching philosophy is 22 rapidly moving toward promoting active learning through stimulating student/faculty intellectual interaction...College Teaching, November 1995. Similarly, characteristics of active learning are emphasized (Table 2) .55 These types of active learning strategies

  6. Pedagogies in Action: A Community Resource Linking Teaching Methods to Examples of their Use

    NASA Astrophysics Data System (ADS)

    Manduca, C. A.; Fox, S. P.; Iverson, E. A.; Kirk, K.; Ormand, C. J.

    2009-12-01

    The Pedagogies in Action portal (http://serc.carleton.edu/sp) provides access to information on more than 40 teaching methods with examples of their use in geoscience and beyond. Each method is described with pages addressing what the method is, why or when it is useful, and how it can be implemented. New methods added this year include Teaching with Google Earth, Jigsaw, Teaching the Process of Science, Guided Discovery Problems, Teaching Urban Students, and Using ConceptTests. Examples then show specifically how the method has been used to teach concepts in a variety of disciplines. The example collection now includes 775 teaching activities of which more than 550 are drawn from the geosciences. Geoscience faculty are invited to add their own examples to this collection or to test examples in the collection and provide a review. Evaluation results show that the combination of modules and activities inspires teachers at all levels to use a new pedagogy and increases their confidence that they can use it successfully. In addition, submitting activities to the collection, including writing summary information for other instructors, helps them think more carefully about the design of their activity. The activity collections are used both for ready to use activities and to find ideas for new activities. The portal provides overarching access to materials developed by a wide variety of collaborating partners each of which uses the service to create a customized pedagogic portal addressing a more specific audience. Of interest to AGU members are pedagogic portals on Starting Point: Teaching Introductory Geoscience (http://serc.carleton.edu/introgeo); On the Cutting Edge (http://serc.carleton.edu/NAGTWorkshops); Enduring Resources for Earth System Education (http://earthref.org/ERESE) Microbial Life Educational Resources (http://serc.carleton.edu/microbe_life); the National Numeracy Network (http://serc.carleton.edu/nnn/index.html); CAUSE: The Consortium for Undergraduate Statistics Education (http://causeweb.org); ComPADRE: Digital Resources for Physics and Astronomy Education (http://www.compadre.org) and Project Kaleidoscope (http://pkal.org). Pedagogies in Action is part of the National Science Digital Library (http://nsdl.org). Projects or groups interested in exploring use of the service can find information about using the service on the project website or contact the authors.

  7. 22 CFR 62.20 - Professors and research scholars.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... Americans and foreign nationals and to stimulate international collaborative teaching, lecturing and... engage in research, teaching and lecturing with their American colleagues, to participate actively in... foreign nationals the opportunity to engage in research, teaching, lecturing, observing, or consulting at...

  8. Teaching Visual Literacy for the 21st Century.

    ERIC Educational Resources Information Center

    Glasgow, Jacqueline N.

    1994-01-01

    Discusses teaching visual literacy by teaching students how to decode advertising images, thus enabling them to move away from being passive receivers of messages to active unravelers. Shows how teachers can use concepts from semiotics to deconstruct advertising messages. (SR)

  9. Measuring Teaching Quality in Several European Countries

    ERIC Educational Resources Information Center

    van de Grift, Wim J. C. M.

    2014-01-01

    Teaching quality has been observed in large representative samples from Flanders (Belgium), Lower Saxony (Germany), the Slovak Republic, and The Netherlands. This study reveals that measures of "creating a safe and stimulating climate", "clear and activating instruction", and "teaching learning strategies" were…

  10. Passing the baton: Mentoring for adoption of active-learning pedagogies by research-active junior faculty.

    PubMed

    Grimes, Catherine Leimkuhler; White, Harold B

    2015-01-01

    There are barriers to adoption of research-based teaching methods. Professional development workshops may inform faculty of these methods, but effective adoption often does not follow. In addition, newly-minted research-active faculty are often overwhelmed by the many new responsibilities (grant writing, group management, laboratory setup, teaching) that accompany the position and normally do not have the time to consider novel teaching approaches. This case study documents how over a three-year period, the responsibility for teaching a nontraditional "Introduction to Biochemistry" course in a problem-based learning format was successfully transferred from a senior faculty member nearing retirement (HBW) to a newly-hired research-active assistant professor (CLG). We describe our apprenticeship project involving modeling, scaffolding, fading, and coaching. We suggest that involving faculty in active-learning pedagogy early in their career with mentoring by senior faculty overcomes barriers to adopting these methods. This case describes a specific example from which potentially useful elements can be adopted and adapted wherever biochemistry is taught. © 2015 The International Union of Biochemistry and Molecular Biology.

  11. Newly qualified teachers' visions of science learning and teaching

    NASA Astrophysics Data System (ADS)

    Roberts, Deborah L.

    2011-12-01

    This study investigated newly qualified teachers' visions of science learning and teaching. The study also documented their preparation in an elementary science methods course. The research questions were: What educational and professional experiences influenced the instructor's visions of science learning and teaching? What visions of science learning and teaching were promoted in the participants' science methods course? What visions of science learning and teaching did these newly qualified teachers bring with them as they graduated from their teacher preparation program? How did these visions compare with those advocated by reform documents? Data sources included participants' assignments, weekly reflections, and multi-media portfolio finals. Semi-structured interviews provided the emic voice of participants, after graduation but before they had begun to teach. These data were interpreted via a combination of qualitative methodologies. Vignettes described class activities. Assertions supported by excerpts from participants' writings emerged from repeated review of their assignments. A case study of a typical participant characterized weekly reflections and final multi-media portfolio. Four strands of science proficiency articulated in a national reform document provided a framework for interpreting activities, assignments, and interview responses. Prior experiences that influenced design of the methods course included an inquiry-based undergraduate physics course, participation in a reform-based teacher preparation program, undergraduate and graduate inquiry-based science teaching methods courses, participation in a teacher research group, continued connection to the university as a beginning teacher, teaching in diverse Title 1 schools, service as the county and state elementary science specialist, participation in the Carnegie Academy for the Scholarship of Teaching and Learning, service on a National Research Council committee, and experience teaching a science methods course. The methods course studied here emphasized reform-based practices, science as inquiry, culturally responsive teaching, scientific discourse, and integration of science with technology and other disciplines. Participants' writings and interview responses articulated visions of science learning and teaching that included aspects of reform-based practices. Some participants intentionally incorporated and implemented reform-based strategies in field placements during the methods course and student teaching. The strands of scientific proficiency were evident in activities, assignments and participants' interviews in varying degrees.

  12. Brain-Based Teaching/Learning and Implications for Religious Education.

    ERIC Educational Resources Information Center

    Weber, Jean Marie

    2002-01-01

    Argues that physical activity and water can increase brain activity, and hence, learning. Findings of neuroscientists regarding the brain can inform educators. Brain-based teaching emphasizes teamwork, cooperative learning, and global responsibility. Argues against gathering information without relevance. Connects brain-based learning concepts to…

  13. Teaching Aerobic Lifestyles: New Perspectives.

    ERIC Educational Resources Information Center

    Goodrick, G. Ken; Iammarino, Nicholas K.

    1982-01-01

    New approaches to teaching aerobic life-styles in secondary schools are suggested, focusing on three components: (1) the psychological benefits of aerobic activity; (2) alternative aerobic programs at nonschool locations; and (3) the development of an aerobics curriculum to help maintain an active life-style after graduation. (JN)

  14. Teaching Data Base Search Strategies.

    ERIC Educational Resources Information Center

    Hannah, Larry

    1987-01-01

    Discusses database searching as a method for developing thinking skills, and describes an activity suitable for fifth grade through high school using a president's and vice president's database. Teaching methods are presented, including student team activities, and worksheets designed for the AppleWorks database are included. (LRW)

  15. Generating Pedagogical Content Knowledge in Teacher Education Students

    ERIC Educational Resources Information Center

    van den Berg, Ed

    2015-01-01

    Some pre-service teaching activities can contribute much to the learning of pedagogical content knowledge (PCK) and subsequent teaching as these activities are "generating" PCK within the pre-service teacher's own classroom. Three examples are described: preparing exhibitions of science experiments, assessing preconceptions, and teaching…

  16. An Innovative Teaching Method To Promote Active Learning: Team-Based Learning

    NASA Astrophysics Data System (ADS)

    Balasubramanian, R.

    2007-12-01

    Traditional teaching practice based on the textbook-whiteboard- lecture-homework-test paradigm is not very effective in helping students with diverse academic backgrounds achieve higher-order critical thinking skills such as analysis, synthesis, and evaluation. Consequently, there is a critical need for developing a new pedagogical approach to create a collaborative and interactive learning environment in which students with complementary academic backgrounds and learning skills can work together to enhance their learning outcomes. In this presentation, I will discuss an innovative teaching method ('Team-Based Learning (TBL)") which I recently developed at National University of Singapore to promote active learning among students in the environmental engineering program with learning abilities. I implemented this new educational activity in a graduate course. Student feedback indicates that this pedagogical approach is appealing to most students, and promotes active & interactive learning in class. Data will be presented to show that the innovative teaching method has contributed to improved student learning and achievement.

  17. Classroom sound can be used to classify teaching practices in college science courses.

    PubMed

    Owens, Melinda T; Seidel, Shannon B; Wong, Mike; Bejines, Travis E; Lietz, Susanne; Perez, Joseph R; Sit, Shangheng; Subedar, Zahur-Saleh; Acker, Gigi N; Akana, Susan F; Balukjian, Brad; Benton, Hilary P; Blair, J R; Boaz, Segal M; Boyer, Katharyn E; Bram, Jason B; Burrus, Laura W; Byrd, Dana T; Caporale, Natalia; Carpenter, Edward J; Chan, Yee-Hung Mark; Chen, Lily; Chovnick, Amy; Chu, Diana S; Clarkson, Bryan K; Cooper, Sara E; Creech, Catherine; Crow, Karen D; de la Torre, José R; Denetclaw, Wilfred F; Duncan, Kathleen E; Edwards, Amy S; Erickson, Karen L; Fuse, Megumi; Gorga, Joseph J; Govindan, Brinda; Green, L Jeanette; Hankamp, Paul Z; Harris, Holly E; He, Zheng-Hui; Ingalls, Stephen; Ingmire, Peter D; Jacobs, J Rebecca; Kamakea, Mark; Kimpo, Rhea R; Knight, Jonathan D; Krause, Sara K; Krueger, Lori E; Light, Terrye L; Lund, Lance; Márquez-Magaña, Leticia M; McCarthy, Briana K; McPheron, Linda J; Miller-Sims, Vanessa C; Moffatt, Christopher A; Muick, Pamela C; Nagami, Paul H; Nusse, Gloria L; Okimura, Kristine M; Pasion, Sally G; Patterson, Robert; Pennings, Pleuni S; Riggs, Blake; Romeo, Joseph; Roy, Scott W; Russo-Tait, Tatiane; Schultheis, Lisa M; Sengupta, Lakshmikanta; Small, Rachel; Spicer, Greg S; Stillman, Jonathon H; Swei, Andrea; Wade, Jennifer M; Waters, Steven B; Weinstein, Steven L; Willsie, Julia K; Wright, Diana W; Harrison, Colin D; Kelley, Loretta A; Trujillo, Gloriana; Domingo, Carmen R; Schinske, Jeffrey N; Tanner, Kimberly D

    2017-03-21

    Active-learning pedagogies have been repeatedly demonstrated to produce superior learning gains with large effect sizes compared with lecture-based pedagogies. Shifting large numbers of college science, technology, engineering, and mathematics (STEM) faculty to include any active learning in their teaching may retain and more effectively educate far more students than having a few faculty completely transform their teaching, but the extent to which STEM faculty are changing their teaching methods is unclear. Here, we describe the development and application of the machine-learning-derived algorithm Decibel Analysis for Research in Teaching (DART), which can analyze thousands of hours of STEM course audio recordings quickly, with minimal costs, and without need for human observers. DART analyzes the volume and variance of classroom recordings to predict the quantity of time spent on single voice (e.g., lecture), multiple voice (e.g., pair discussion), and no voice (e.g., clicker question thinking) activities. Applying DART to 1,486 recordings of class sessions from 67 courses, a total of 1,720 h of audio, revealed varied patterns of lecture (single voice) and nonlecture activity (multiple and no voice) use. We also found that there was significantly more use of multiple and no voice strategies in courses for STEM majors compared with courses for non-STEM majors, indicating that DART can be used to compare teaching strategies in different types of courses. Therefore, DART has the potential to systematically inventory the presence of active learning with ∼90% accuracy across thousands of courses in diverse settings with minimal effort.

  18. Classroom sound can be used to classify teaching practices in college science courses

    PubMed Central

    Seidel, Shannon B.; Wong, Mike; Bejines, Travis E.; Lietz, Susanne; Perez, Joseph R.; Sit, Shangheng; Subedar, Zahur-Saleh; Acker, Gigi N.; Akana, Susan F.; Balukjian, Brad; Benton, Hilary P.; Blair, J. R.; Boaz, Segal M.; Boyer, Katharyn E.; Bram, Jason B.; Burrus, Laura W.; Byrd, Dana T.; Caporale, Natalia; Carpenter, Edward J.; Chan, Yee-Hung Mark; Chen, Lily; Chovnick, Amy; Chu, Diana S.; Clarkson, Bryan K.; Cooper, Sara E.; Creech, Catherine; Crow, Karen D.; de la Torre, José R.; Denetclaw, Wilfred F.; Duncan, Kathleen E.; Edwards, Amy S.; Erickson, Karen L.; Fuse, Megumi; Gorga, Joseph J.; Govindan, Brinda; Green, L. Jeanette; Hankamp, Paul Z.; Harris, Holly E.; He, Zheng-Hui; Ingalls, Stephen; Ingmire, Peter D.; Jacobs, J. Rebecca; Kamakea, Mark; Kimpo, Rhea R.; Knight, Jonathan D.; Krause, Sara K.; Krueger, Lori E.; Light, Terrye L.; Lund, Lance; Márquez-Magaña, Leticia M.; McCarthy, Briana K.; McPheron, Linda J.; Miller-Sims, Vanessa C.; Moffatt, Christopher A.; Muick, Pamela C.; Nagami, Paul H.; Nusse, Gloria L.; Okimura, Kristine M.; Pasion, Sally G.; Patterson, Robert; Riggs, Blake; Romeo, Joseph; Roy, Scott W.; Russo-Tait, Tatiane; Schultheis, Lisa M.; Sengupta, Lakshmikanta; Small, Rachel; Spicer, Greg S.; Stillman, Jonathon H.; Swei, Andrea; Wade, Jennifer M.; Waters, Steven B.; Weinstein, Steven L.; Willsie, Julia K.; Wright, Diana W.; Harrison, Colin D.; Kelley, Loretta A.; Trujillo, Gloriana; Domingo, Carmen R.; Schinske, Jeffrey N.; Tanner, Kimberly D.

    2017-01-01

    Active-learning pedagogies have been repeatedly demonstrated to produce superior learning gains with large effect sizes compared with lecture-based pedagogies. Shifting large numbers of college science, technology, engineering, and mathematics (STEM) faculty to include any active learning in their teaching may retain and more effectively educate far more students than having a few faculty completely transform their teaching, but the extent to which STEM faculty are changing their teaching methods is unclear. Here, we describe the development and application of the machine-learning–derived algorithm Decibel Analysis for Research in Teaching (DART), which can analyze thousands of hours of STEM course audio recordings quickly, with minimal costs, and without need for human observers. DART analyzes the volume and variance of classroom recordings to predict the quantity of time spent on single voice (e.g., lecture), multiple voice (e.g., pair discussion), and no voice (e.g., clicker question thinking) activities. Applying DART to 1,486 recordings of class sessions from 67 courses, a total of 1,720 h of audio, revealed varied patterns of lecture (single voice) and nonlecture activity (multiple and no voice) use. We also found that there was significantly more use of multiple and no voice strategies in courses for STEM majors compared with courses for non-STEM majors, indicating that DART can be used to compare teaching strategies in different types of courses. Therefore, DART has the potential to systematically inventory the presence of active learning with ∼90% accuracy across thousands of courses in diverse settings with minimal effort. PMID:28265087

  19. Astronomy: Minds-on the Universe. Supplemental Teaching Activities for Grades K-8.

    ERIC Educational Resources Information Center

    Marble, Stephen; Fowler, Marilyn, Ed.

    This teachers guide contains activities and materials created to teach astronomy concepts to children from grades K-8. It is organized into four units: (1) Earth and Stars; (2) Spheres and Orbits; (3) Stars and Gravity; and (4) Scales and Measurement. Activities are arranged within each unit around six content topics: (1) Earth; (2) Solar System;…

  20. Turkish Chemistry Teachers' Views about an Implementation of the Active Learning Approaches in Their Lessons

    ERIC Educational Resources Information Center

    Karamustafaoglu, Sevilay; Costu, Bayram; Ayas, Alipasa

    2006-01-01

    Active learning is advocated as a better way of teaching for several decades in science education. The purpose of this study was to determine chemistry teachers' thinking and views about student-centered activities applicable in chemistry teaching and learning in the study context. A case study approach was used in this research. At the beginning,…

  1. Learning To Teach Science: Activities for Student Teachers and Mentors.

    ERIC Educational Resources Information Center

    Monk, Martin, Ed.; Dillon, Justin, Ed.

    Despite the variations in the spontaneous ability of new teachers, teaching is both an art and a craft that can be learned through hard work and that demands close attention to detail. The practical purpose of this book is to provide mentors in England with activities to be used with their student teachers and to provide guidance on activities to…

  2. Critical Thinking and Social Interaction in Active Learning: A Conceptual Analysis of Class Discussion from Iranian Students' Perspective

    ERIC Educational Resources Information Center

    Hajhosseini, Mansoureh; Zandi, Saeid; Hosseini Shabanan, Sediqeh; Madani, Yaser

    2016-01-01

    Following the failures in traditional methods of teaching, theorists have recently emphasized students' active role in education in which the teacher is no longer a mere transmitter of knowledge. Discussion-based teaching has been regarded as a route to improving students' active role. The current study intended to discover the benefits of using…

  3. Dissection as Inquiry: Using the "Peanut Observation" Activity to Promote a Revised Paradigm of Dissection and Facilitate Student Involvement and Understanding.

    ERIC Educational Resources Information Center

    Bernstein, Penny L.

    2000-01-01

    Introduces the peanut observation activity to teach about the pros and cons of dissection. As an inquiry-based approach, dissection is one way to teach process skills. Lists the progression of the activity as observation, questioning and finding the answer, challenge, discussion, and further examination. (Contains 12 references.) (YDS)

  4. Learning about Animals. Superific Science Book III. A Good Apple Science Activity Book for Grades 5-8+.

    ERIC Educational Resources Information Center

    Conway, Lorraine

    Designed to arouse interest in students about animals, this document was developed to provide teachers with a variety of information and teaching activities. The booklet is intended to enable students to become knowledgeable about science concepts relating to animals without the use of expensive equipment. The teaching activities deal with: (1)…

  5. Teaching Tip: Using Activity Diagrams to Model Systems Analysis Techniques: Teaching What We Preach

    ERIC Educational Resources Information Center

    Lending, Diane; May, Jeffrey

    2013-01-01

    Activity diagrams are used in Systems Analysis and Design classes as a visual tool to model the business processes of "as-is" and "to-be" systems. This paper presents the idea of using these same activity diagrams in the classroom to model the actual processes (practices and techniques) of Systems Analysis and Design. This tip…

  6. Development process of in-service training intended for teachers to perform teaching of mathematics with computer algebra systems

    NASA Astrophysics Data System (ADS)

    Ardıç, Mehmet Alper; Işleyen, Tevfik

    2018-01-01

    In this study, we deal with the development process of in-service training activities designed in order for mathematics teachers of secondary education to realize teaching of mathematics, utilizing computer algebra systems. In addition, the results obtained from the researches carried out during and after the in-service training were summarized. Last section focuses on suggestions any teacher can use to carry out activities aimed at using computer algebra systems in teaching environments.

  7. Facilitating and Creating Synergies between Teaching and Research: The Role of the Academic Administrator

    ERIC Educational Resources Information Center

    Balkin, David B.; Mello, Jeffrey A.

    2012-01-01

    Teaching and research are often seen as activities that compete for a faculty member's time and energy. This perceived disconnect between teaching and research has been reinforced by a number of norms within the academy as well as by institutional practices related to how faculty are managed and rewarded. This article argues that teaching and…

  8. Talking with Kids about AIDS: A Program for Parents and Other Adults Who Care. Teaching Guide [and] Resource Manual.

    ERIC Educational Resources Information Center

    Tiffany, Jennifer; Tobias, Donald; Raqub, Arzeymah; Ziegler, Jerome

    The teaching guide and resource manual present information to help parents and other adults talk to children and adolescents about AIDS. The teaching guide is a resource for conducting parent AIDS education programs. It presents step-by-step instructions for facilitators that explain the activities and objectives and the teaching techniques for…

  9. Just-in-Time Teaching in Biology: Creating an Active Learner Classroom Using the Internet

    ERIC Educational Resources Information Center

    Marrs, Kathleen A.; Novak, Gregor

    2004-01-01

    Just-in-Time Teaching (ITT) is a teaching and learning approach that combines the best features of traditional in-class instruction with the communication and resource potential available via the Web. We describe here how ITT can be used to teach biology to undergraduate and graduate level students, both science majors as well as non science…

  10. A Study of Implicit Theories and Beliefs about Teaching in Elementary School Teachers.

    ERIC Educational Resources Information Center

    Marcelo, Carlos

    In this study interactive teaching of two math teachers at elementary schools in Spain was observed. Focus was on the description of the principles of the practice which guide the teaching activities of the subjects, because it was felt these principles form the base of teachers' theories with respect to the teaching and the students. During a…

  11. Measurement Instrument for Scientific Teaching (MIST): A Tool to Measure the Frequencies of Research-Based Teaching Practices in Undergraduate Science Courses

    ERIC Educational Resources Information Center

    Durham, Mary F.; Knight, Jennifer K.; Couch, Brian A.

    2017-01-01

    The Scientific Teaching (ST) pedagogical framework provides various approaches for science instructors to teach in a way that more closely emulates how science is practiced by actively and inclusively engaging students in their own learning and by making instructional decisions based on student performance data. Fully understanding the impact of…

  12. Teaching for Engagement: Part 1--Constructivist Principles, Case-Based Teaching, and Active Learning

    ERIC Educational Resources Information Center

    Hunter, Bill

    2015-01-01

    In the Winter, 2015, issue of the "College Quarterly," Donovan McFarlane provided some guidelines for the use of case studies in college teaching based in part on his own experience and in part on the published literature. This was not the first time that case-based teaching was the focus of work in the "College Quarterly."…

  13. Strategies Deans and Vice-Presidents Can Use to Enhance Teaching in Their Institutions.

    ERIC Educational Resources Information Center

    Bowker, Lee H.; Lynch, David M.

    Four strategies that deans and vice-presidents can use to enhance teaching are suggested. The first strategy is to seek out and fund teaching support activities that are the state of the art in each discipline. The second is to reward professors for excellence in teaching more than for excellence in research. Third, administrators should develop…

  14. Teaching Very Large Classes

    ERIC Educational Resources Information Center

    DeRogatis, Amy; Honerkamp, Kenneth; McDaniel, Justin; Medine, Carolyn; Nyitray, Vivian-Lee; Pearson, Thomas

    2014-01-01

    The editor of "Teaching Theology and Religion" facilitated this reflective conversation with five teachers who have extensive experience and success teaching extremely large classes (150 students or more). In the course of the conversation these professors exchange and analyze the effectiveness of several active learning strategies they…

  15. [Providing successful education and further training: 10 tips].

    PubMed

    Brand, Paul L P; Boendermaker, Peter M; Venekamp, Ruud M

    2014-01-01

    Almost all physicians teach or provide postgraduate medical education from time to time. Although many people assume that there are 'born teachers' and 'those who will never learn to teach', teaching is an ability. The knowledge and skills required to teach well can be learned and practised. In this review article, we present 10 tips that will help the busy clinician to teach effectively. The 10 tips, which are based on the principles of adult learning, are: prepare your teaching session, involve the learners actively, connect to the learners' level of competence, define learning objectives, make the subject of your teaching relevant to the learners, use questions, be a good role model, vary your teaching methods, practise your teaching, and limit the amount of material you are teaching in each session.

  16. The Development of Interdisciplinary Teaching Approaches among Pre-service Science and Mathematics Teachers

    NASA Astrophysics Data System (ADS)

    Miranda Martins, Dominique

    This study sought to understand how a group of pre-service teachers in a combined secondary science and mathematics teaching methods course conceptualized and experienced interdisciplinary approaches to teaching. Although knowing how to plan interdisciplinary activities is an essential teaching practice in Quebec, these pre-service teachers faced many challenges during the process of learning to teach with this approach. By using two interdisciplinary frameworks (Nikitina, 2005; Boix Mansilla & Duraising, 2007), I qualitatively analyzed the development of the pre-service teachers' prior and emerging ideas about interdisciplinarity and their ability to plan interdisciplinary teaching activities. The provincial curriculum and issues related to time greatly shaped students' conceptions about interdisciplinarity in the classroom and constrained their ability to plan for and envision the enactment of interdisciplinary lessons in secondary science and mathematics classes. In addition, images of themselves as content-specialists, self-efficacy beliefs in relation to interdisciplinary teaching, and student learning as a source of teacher motivation emerged as key factors promoting or interrupting the development of interdisciplinary teaching approaches. Examination of these factors highlights the need for teacher-education programs to provide opportunities for pre-service teachers to explore how they see themselves as educators, increase their instructional self-efficacy beliefs, and motivate them to teach in an interdisciplinary fashion. Keywords: interdisciplinary teaching, student-teachers, curriculum, teacher-education program, self-efficacy, motivation.

  17. Teaching Conversation in the Second Language Classroom: Problems and Prospects.

    ERIC Educational Resources Information Center

    Sze, Paul

    1995-01-01

    Suggests principles and activities for the development of conversational competence in second-language learners. Shows that materials and activities traditionally used in language teaching fail to address the interactional dimension of conversation. Draws on conversational analysis, classroom discourse, and communicative competence to create a…

  18. Determinants of Teachers' Intentions To Teach Physically Active Physical Education Classes.

    ERIC Educational Resources Information Center

    Martin, Jeffrey J.; Kulinna, Pamela Hodges; Eklund, Robert C.; Reed, Brett

    2001-01-01

    Investigated elementary and secondary teachers' intentions to teach physically active physical education classes, examining a model hypothesizing that teachers' intentions were determined by subjective norm, attitude, perceived behavioral control, and self-efficacy. Teacher surveys supported the theories of reasoned action and planned behavior.…

  19. Thermal Cameras in School Laboratory Activities

    ERIC Educational Resources Information Center

    Haglund, Jesper; Jeppsson, Fredrik; Hedberg, David; Schönborn, Konrad J.

    2015-01-01

    Thermal cameras offer real-time visual access to otherwise invisible thermal phenomena, which are conceptually demanding for learners during traditional teaching. We present three studies of students' conduction of laboratory activities that employ thermal cameras to teach challenging thermal concepts in grades 4, 7 and 10-12. Visualization of…

  20. Multidisciplinary Wildlife Teaching Activities.

    ERIC Educational Resources Information Center

    Hernbrode, William R., Ed.

    This guide provides information and activities descriptions designed to allow the teacher to use wildlife concepts in the teaching of various subjects. The author suggests that wildlife and animals are tremendous motivators for children and hold their attention. In the process, concepts of wildlife interaction with man and the environment are…

  1. Workplace Math. EPIC Workplace Learning Project, 1996.

    ERIC Educational Resources Information Center

    King, Catherine; Cyr, Anne Reis; Gross, Mary; Armstrong, Ray

    Designed as a reference for teaching mathematics in the workplace, this manual presents teaching strategies and activities for beginning, intermediate, and advanced learners in four mathematics-related topics. Following an overview of the manual's purpose, definitions are provided of the three skill levels targeted by the activities. Strategies…

  2. Seeing and Doing Science--With Video.

    ERIC Educational Resources Information Center

    Berger, Michelle Abel

    1994-01-01

    The article presents a video-based unit on camouflage for students in grades K-5, explaining how to make the classroom VCR a dynamic teaching tool. Information is offered on introducing the unit, active viewing strategies, and follow-up activities. Tips for teaching with video are included. (SM)

  3. Hands-On Science: Cool Ways to Teach about Warm-Blooded Animals.

    ERIC Educational Resources Information Center

    VanCleave, Janice

    1998-01-01

    Presents three activities for teaching elementary students about the built-in mechanisms that help warm-blooded animals maintain constant internal body temperatures. The activities help students understand why humans sweat, why dogs pant, and why blubber keeps whales warm in frigid water. (SM)

  4. Life Sciences: Curriculum Resources and Activities for School Librarians and Teachers.

    ERIC Educational Resources Information Center

    Bain, Amy; Richer, Janet; Weckman, Janet

    This book provides resources to teachers and librarians for creating thematic units on specific topics targeting grades K-8. Each topic includes key concepts, comprehensive teaching resources, teaching resources (nonfiction children's literature), reading selections (fiction children's literature), science activities, creative writing and art…

  5. Lickin' the Bowl.

    ERIC Educational Resources Information Center

    Wilson, Elaine; Good, Rosemary

    Teaching materials and home-based activities for teachers and parents of preschool children provide learning activities that explore and use a variety of nutritious foods along with teaching language, mathematics, science, reading, and motor skills. A series of nine newsletters to be sent to parents contains an introduction to the program and…

  6. Earth Sciences: Curriculum Resources and Activities for School Librarians and Teachers.

    ERIC Educational Resources Information Center

    Bain, Amy; Richer, Janet; Weckman, Janet

    This book provides resources to teachers and librarians for creating thematic units on specific topics targeting grades K-8. Each topic includes key concepts, comprehensive teaching resources, teaching resources (nonfiction children's literature), reading selections (fiction children's literature), science activities, creative writing and art…

  7. Physical Sciences: Curriculum Resources and Activities for School Librarians and Teachers.

    ERIC Educational Resources Information Center

    Bain, Amy; Richer, Janet; Weckman, Janet

    This book provides resources to teachers and librarians for creating thematic units on specific topics targeting grades K-8. Each topic includes key concepts, comprehensive teaching resources, teaching resources (nonfiction children's literature), reading selections (fiction children's literature), science activities, creative writing and art…

  8. The Impact of Teaching Presence on Online Engagement Behaviors

    ERIC Educational Resources Information Center

    Zhang, Huaihao; Lin, Lijia; Zhan, Yi; Ren, Youqun

    2016-01-01

    Guided by the Interactive-Constructive-Active-Passive framework, the purpose of the study was to investigate whether teaching presence would impact online learners' passive, active, constructive, and interactive engagement behaviors. A total of 218 middle-school English teachers participated in an online professional development course.…

  9. Teaching & Learning Tips 1: Teaching perspectives - an introduction.

    PubMed

    Rana, Jasmine; Burgin, Susan

    2017-11-01

    Challenge: Clinical and research responsibilities often leave little or no time to plan thoughtful teaching encounters with trainees. This "Teaching & Learning Tips" series is designed to be an accessible guide for dermatologists who want to improve their teaching skills. It is comprised of 12 articles about how to enhance teaching in various settings informed by research about how people learn and expert-derived or data-driven best practices for teaching. The series begins with a review of principles to optimize learning in any setting, including cognitive load theory, active learning strategies, and the impact of motivation and emotion on learning. It transitions into a practical "how to" guide format for common teaching scenarios in dermatology, such as lecturing, case-based teaching, and teaching procedures, among others. Herein, we kickoff the series by unpacking assumptions about teaching and learning. What does it mean to teach and learn? © 2017 The International Society of Dermatology.

  10. Internet discussion forums as part of a student-centred teaching concept of pharmacology.

    PubMed

    Sucha, Michael; Engelhardt, Stefan; Sarikas, Antonio

    2013-01-01

    The world wide web opens up new opportunities to interconnect electronic and classroom teaching and to promote active student participation. In this project article we describe the use of internet discussion forums as part of a student-centred teaching concept of pharmacology and discuss its advantages and disadvantages based on evaluation data and current literature. Final year medical students at the Technische Universität München (Munich, Germany) with the elective pharmacology moderated an internet forum that allowed all students to discuss pharmacology-related questions. Evaluation results of forum participants and elective students demonstrated a learning benefit of internet forums in pharmacology teaching. Internet discussion forums offer an easy-to-implement and effective way to actively engage students and increase the learning benefit of electronic and classroom teaching in pharmacology.

  11. Teachers' approaches to teaching physics

    NASA Astrophysics Data System (ADS)

    2012-12-01

    Benjamin Franklin said, "Tell me, and I forget. Teach me, and I remember. Involve me, and I learn." He would not be surprised to learn that research in physics pedagogy has consistently shown that the traditional lecture is the least effective teaching method for teaching physics. We asked high school physics teachers which teaching activities they used in their classrooms. While almost all teachers still lecture sometimes, two-thirds use something other than lecture most of the time. The five most often-used activities are shown in the table below. In the January issue, we will look at the 2013 Nationwide Survey of High School Physics teachers. Susan White is Research Manager in the Statistical Research Center at the American Institute of Physics; she directs the Nationwide Survey of High School Physics Teachers. If you have any questions, please contact Susan at swhite@aip.org.

  12. Teaching physical activities to students with significant disabilities using video modeling.

    PubMed

    Cannella-Malone, Helen I; Mizrachi, Sharona V; Sabielny, Linsey M; Jimenez, Eliseo D

    2013-06-01

    The objective of this study was to examine the effectiveness of video modeling on teaching physical activities to three adolescents with significant disabilities. The study implemented a multiple baseline across six physical activities (three per student): jumping rope, scooter board with cones, ladder drill (i.e., feet going in and out), ladder design (i.e., multiple steps), shuttle run, and disc ride. Additional prompt procedures (i.e., verbal, gestural, visual cues, and modeling) were implemented within the study. After the students mastered the physical activities, we tested to see if they would link the skills together (i.e., complete an obstacle course). All three students made progress learning the physical activities, but only one learned them with video modeling alone (i.e., without error correction). Video modeling can be an effective tool for teaching students with significant disabilities various physical activities, though additional prompting procedures may be needed.

  13. Diversity and Equity in the Lab: Preparing Scientists and Engineers for Inclusive Teaching in Courses and Research Environments

    NASA Astrophysics Data System (ADS)

    Hunter, L.; Seagroves, S.; Metevier, A. J.; Kluger-Bell, B.; Raschke, L.; Jonsson, P.; Porter, J.; Brown, C.; Roybal, G.; Shaw, J.

    2010-12-01

    Despite high attrition rates in college-level science, technology, engineering, and math (STEM) courses, with even higher rates for women and underrepresented minorities, not enough attention has been given to higher education STEM classroom practices that may limit the retention of students from diverse backgrounds. The Professional Development Program (PDP) has developed a range of professional development activities aimed at helping participants learn about diversity and equity issues, integrate inclusive teaching strategies into their own instructional units, and reflect on their own teaching practices. In the PDP, all participants develop and teach a STEM laboratory activity that enables their students to practice scientific inquiry processes as they gain an understanding of scientific concepts. In addition, they are asked to consider diversity and equity issues in their activity design and teaching. The PDP supports participants in this challenging endeavor by engaging them in activities that are aligned with a PDP-defined Diversity & Equity Focus Area that includes five emphases: 1) Multiple ways to learn, communicate and succeed; 2) Learners' goals, interests, motivation, and values; 3) Beliefs and perceptions about ability to achieve; 4) Inclusive collaboration and equitable participation; 5) Social identification within STEM culture. We describe the PDP Diversity & Equity focus, the five emphases, and the supporting activities that have been designed and implemented within the PDP, as well as future directions for our diversity and equity efforts.

  14. Sustaining professional development gains after the NSF-CCLI grant ends

    NASA Astrophysics Data System (ADS)

    Grove, K.; Dekens, P. S.; Dempsey, D. P.

    2012-12-01

    At San Francisco State University we aimed to transform our freshman-level courses in geology, oceanography, and meteorology using funding from a NSF-CCLI grant—"Creating an academic community to foster curiosity and discovery in introductory Geoscience classes" (2010-2012). In addition to creating a new laboratory space and new laboratory materials, we focused on the professional development of graduate teaching assistants (GTAs) and other departmental instructors. Previously, GTAs were given little support to gain teaching skills and present interesting labs, and there was little communication among the various instructors of the introductory courses. We aimed to change the tenor of the department by infusing discussions about effective teaching practices into the daily academic lives of faculty and GTAs and by creating institutional structures to ensure that innovations continued beyond the life of the NSF grant. We entitled this function of the department a Teaching and Learning Community (TLC). An essential element of the TLC, and the institutionalization of project activities, was to create a new graduate seminar course—"Our Dynamic Classroom"—that is offered every semester. This course was created to provide a mechanism for instructors to meet each week to discuss aspects of teaching pedagogy and to share classroom experiences. Each week a GTA or faculty member leads the discussion. Typical weekly topics include: what is inquiry-based learning, understanding students' misconceptions, teaching quantitative skills, what is the affective domain, improving students' writing skills. In response to participant feedback, the course now focuses more on the needs of specific instructors teaching specific courses. For example, in Spring 2012, seminar participants identified several issues GTAs were encountering, such as students failing to read instructions for labs before executing them, and some members of small collaborative groups not actively participating. Participants read literature about managing small groups and discussed possible techniques to address the problem. Each GTA picked one technique, practiced applying it in subsequent lab sessions, and reported on the results, which were frequently positive. Other professional development activities of the TLC are: (1) providing lecture instructors with an extra teaching unit to meet each week with GTAs teaching the lab and to coordinate teaching approaches; (2) providing faculty teaching units for teaching "Our Dynamic Classroom"; (3) organizing occasional workshops around specific topics, such as scoring the Critical thinking Assessment Test (CAT) and how to teach about the nature of science; (4) including talks about teaching and learning in the department's speaker series. All of these activities have had a positive impact, particularly for GTAs and part-time instructors, who feel much better supported by the department and more confident in their abilities to be effective instructors. Regular faculty have also noticed changes in the department, such as hearing and participating in frequent hallway discussions about teaching pedagogy. With these changes, we anticipate a continuing higher level of attention to teaching effectiveness that benefits both instructors and our students.

  15. Cooperation enhanced by the coevolution of teaching activity in evolutionary prisoner's dilemma games with voluntary participation.

    PubMed

    Shen, Chen; Chu, Chen; Geng, Yini; Jin, Jiahua; Chen, Fei; Shi, Lei

    2018-01-01

    Voluntary participation, as an additional strategy involved in repeated games, has been proved to be an efficient way to promote the evolution of cooperation theoretically and empirically. Besides, current studies show that the coevolution of teaching activity can promote cooperation. Thus, inspired by aforementioned above, we investigate the effect of coevolution of teaching activity on the evolution of cooperation for prisoner's dilemma game with voluntary participation: when the focal player successfully enforces its strategy on the opponent, his teaching ability will get an increase. Through numerical simulation, we have shown that voluntary participation could effectively promote the fraction of cooperation, which is also affected by the value of increment. Furthermore, we investigate the influence of the increment value on the density of different strategies and find that there exists an optimal increment value that plays an utmost role on the evolutionary dynamics. With regard to this observation, we unveil that an optimal value of increment can lead to strongest heterogeneity in agents' teaching ability, further promoting the evolution of cooperation.

  16. Case-based Long-term Professional Development of Science Teachers

    NASA Astrophysics Data System (ADS)

    Dori, Yehudit J.; Herscovitz, Orit

    2005-10-01

    Reform efforts are often unsuccessful because they failed to understand that teachers play a key role in making educational reforms successful. This paper describes a long-term teacher professional development (PD) program aimed at educating and training teachers to teach interdisciplinary topics using case-based method in science. The research objective was to identify, follow and document the processes that science teachers went through as they assimilated the interdisciplinary, case-based science teaching approach. The research accompanied the PD program throughout its 3-year period. About 50 teachers, who took part in the PD program, were exposed to an interdisciplinary case-based teaching method. The research instruments included teacher portfolios, which contained projects and reflection questionnaires, classroom observations, teacher interviews, and student feedback questionnaires. The portfolios contained the projects that the teachers had carried out during the PD program, which included case studies and accompanying student activities. We found that the teachers gradually moved from exposure to new teaching methods and subject matter, through active learning and preparing case-based team projects, to interdisciplinary, active classroom teaching using the case studies they developed.

  17. Teaching Materials and Methods.

    ERIC Educational Resources Information Center

    Physiologist, 1987

    1987-01-01

    Contains abstracts of presented papers which deal with teaching materials and methods in physiology. Includes papers on preconceptual notions in physiology, somatosensory activity recorded in the dorsal root ganglion of the bull frog, and the use of the Apple Macintosh microcomputer in teaching human anatomy and physiology. (TW)

  18. Who Publishes in SoTL Journals?

    ERIC Educational Resources Information Center

    Wasburn-Moses, L.; Wasburn, M. H.; Cole J. E.

    2011-01-01

    In academia, scholarship has long been privileged over teaching and service, which traditionally have been considered "women's work." In 1990, Boyer envisioned "the scholarship of teaching" as a way to legitimize teaching as a scholarly activity. The authors investigated whether Boyer's vision has been realized--specifically,…

  19. How to Teach Engineering and Industrial Design: a U.K. Experience.

    ERIC Educational Resources Information Center

    Sheldon, D. F.

    1988-01-01

    Explored are the possibilities of teaching engineering through a project approach. Discussed are the introduction, clashing cultures of industrial and engineering design, skills required of a designer, teaching approach to the total design activity, CAD/CAM experiences, and conclusions. (Author/YP)

  20. Unlocking Mathematics Teaching. Second Edition

    ERIC Educational Resources Information Center

    Koshy, Valsa, Ed.; Murray, Jean, Ed.

    2011-01-01

    Now in a fully updated second edition, "Unlocking Mathematics Teaching" is a comprehensive guide to teaching mathematics in the primary school. Combining theory and practice, selected experts outline the current context of mathematics education. They suggest strategies, activities and examples to help develop readers understanding and confidence…

  1. Teachers' Evaluation of Student-Centered Learning Environments

    ERIC Educational Resources Information Center

    Cubukcu, Zuhal

    2012-01-01

    Problem Statement: The student-centered teaching is the arrangement of the teaching experience focusing on the students' responsibilities and activities in the learning process which takes into consideration the students' interests, demands and needs. According to this approach, while teaching experiences are planned, different learning strategies…

  2. Study of Turkish Preschool Teachers' Attitudes toward Science Teaching

    NASA Astrophysics Data System (ADS)

    Erden, Feyza T.; Sönmez, Sema

    2011-05-01

    This study aims to explore preschool teachers' attitudes toward science teaching and its impact on classroom practices through the frequency of science activities provided in the classroom. In addition, the study investigates if their attitudes are related to factors such as educational level, years of teaching experience, and the school type they work in. The present research was conducted with 292 preschool teachers who work in public and private schools in different districts of Ankara, Turkey. The data were collected by administering the Early Childhood Teachers' Attitudes toward Science Teaching Scale. Our analyses indicate that there is a significant but weak link between preschool teachers' attitudes toward science teaching and the frequency of science activities that they provide in the classroom. Further, while teachers' characteristics such as educational level and experience are found to play an insignificant role on the overall measures of the scale, type of school appears to be a major factor in explaining the attitudes toward science teaching.

  3. Teaching and learning in the science classroom: The interplay between teachers' epistemological moves and students' practical epistemology

    NASA Astrophysics Data System (ADS)

    Lidar, Malena; Lundqvist, Eva; Östman, Leif

    2006-01-01

    The practical epistemology used by students and the epistemological moves delivered by teachers in conversations with students are analyzed in order to understand how teaching activities interplay with the how and the what of students' learning. The purpose is to develop an approach for analyzing the process of privileging in students' meaning making and how individual and situational aspects of classroom discourse interact in this process. Here we especially focus on the experiences of students and the encounter with the teacher. The analyses also demonstrate that a study of teaching and learning activities can shed light on which role epistemology has for students' meaning making, for teaching and for the interplay between these activities. The methodological approach used is an elaboration a sociocultural perspective on learning, pragmatism, and the work of Wittgenstein. The empirical material consists of recordings made in science classes in two Swedish compulsory schools.

  4. Why Chess in the Schools.

    ERIC Educational Resources Information Center

    Hall, Ralph L.

    The game of chess is recommended as a school activity. In addition to requiring that individuals become actively involved in a mentally demanding competition, its effects are stimulating, wholesome, and healthy. Several benefits accrue from the teaching and promoting of chess in schools. Chess limits the element of luck (teaching the importance of…

  5. The Economics of Saving Endangered Species: A Teaching Activity.

    ERIC Educational Resources Information Center

    Schug, Mark C.; Shaw, Jane S.

    1997-01-01

    Argues that well-intentioned government policies, such as the Endangered Species Act, can actually cause harm to endangered species by creating disincentives to preserving the habitat for endangered species. Maintains that the use of incentives can lead to voluntary species protection. Includes instructions for an in-class teaching activity. (MJP)

  6. Virtual Linguistic Personas and Foreign Language Teaching in Higher Education

    ERIC Educational Resources Information Center

    Popova, T. P.; Nenasheva, T. A.

    2016-01-01

    Many Russian institutions of higher education support the introduction of information technologies, and they actively use them in the educational process. In teaching foreign languages (FLs) at university, the transition to the new instructional model implies the need to actively deploy innovative concepts and practices aimed at ensuring that…

  7. BASIC ELECTRICITY. SCIENCE IN ACTION SERIES, NUMBER 14.

    ERIC Educational Resources Information Center

    CASSEL, RICHARD

    THIS TEACHING GUIDE, INVOLVING ACTIVITIES FOR DEVELOPING AN UNDERSTANDING OF BASIC ELECTRICITY, EMPHASIZES STUDENT INVESTIGATIONS RATHER THAN FACTS, AND IS BASED ON THE PREMISE THAT THE MAJOR GOAL IN SCIENCE TEACHING IS THE DEVELOPMENT OF THE INVESTIGATIVE ATTITUDE IN THE STUDENT. ACTIVITIES SUGGESTED INVOLVE SIMPLE DEMONSTRATIONS AND EXPERIMENTS…

  8. Time Out from Tension: Teaching Young Children How To Relax. Teaching Strategies.

    ERIC Educational Resources Information Center

    Scully, Patricia

    2003-01-01

    Discusses how using relaxation and stress reduction activities with individual preschool and elementary school-age children during difficult periods can help them regain control, and how integrating relaxation techniques into everyday activities helps to establish positive behavior patterns to support healthy living. Presents breathing activities…

  9. Influence of Negotiations on Graduate Teaching Assistants' Instruction within University Activity Courses

    ERIC Educational Resources Information Center

    Wahl-Alexander, Zachary; Curtner-Smith, Matthew D.

    2018-01-01

    Purpose: To examine the influence of negotiations between students and graduate teaching assistants (GTAs) on GTAs' instruction within university physical activity classes. Method: Participants were 10 GTAs working in one university. Data collection and analysis were guided by constructs from the classroom ecology paradigm. Data collection…

  10. Teacher Collaboration and Individualism in Secondary School Mathematics Departments.

    ERIC Educational Resources Information Center

    Greenspan, Isaac L.

    The primary activity of teachers is teaching; specifically, instructional time in the classroom--a generally individual practice. Other than instructional time, the activities that most consume teachers' time are those related to the courses they teach but that are not instructional time--lesson planning (short-term planning including short-range…

  11. Rapport-Building Activity

    ERIC Educational Resources Information Center

    Huzieff, Nicholas

    2017-01-01

    This article defines rapport in a teaching context as knowing your students, their different learning styles, and using that relationship with them to teach on a personal level. The author describes an activity using playdough. While giving learners opportunities to interact with others it naturally appeals to a variety of learning styles,…

  12. Students' Educational Activities During Clerkship.

    ERIC Educational Resources Information Center

    O'Sullivan, Patricia S.; And Others

    1997-01-01

    Logs completed by 201 medical students in third-year clerkships at nine community-based hospitals indicated students received 6.5 hours of teaching with an instructor daily, spending 4.9 more hours in clerkship-related learning. Most teaching was by full-time faculty and residents. In half their educational activities, students participated with…

  13. Measurement for Work. Teaching Guide and Sample Learning Activities.

    ERIC Educational Resources Information Center

    Angel, Margo; Bolton, Chris

    This document is intended to help Australian technical and further education instructors in New South Wales (TAFE NSW) identify teaching principles and learning activities that they can use to help adult learners master the mathematics processes, knowledge, and skills needed to perform basic measurement tasks in today's workplace. The materials…

  14. Getting into Gear

    ERIC Educational Resources Information Center

    Cobbs, Georgia A.; Cranor-Buck, Edith

    2011-01-01

    This article describes a particular activity, the Motorized Toy unit, which supports science, technology, engineering, and mathematics (STEM) goals and teaches students the basic concept of ratio. The unit addresses both mathematics and science standards and is part of a team-teaching activity. The unit comes from a curriculum titled A World In…

  15. Performance in Physiology Evaluation: Possible Improvement by Active Learning Strategies

    ERIC Educational Resources Information Center

    Montrezor, Luís H.

    2016-01-01

    The evaluation process is complex and extremely important in the teaching/learning process. Evaluations are constantly employed in the classroom to assist students in the learning process and to help teachers improve the teaching process. The use of active methodologies encourages students to participate in the learning process, encourages…

  16. Teaching Engineering Design Through Paper Rockets

    ERIC Educational Resources Information Center

    Welling, Jonathan; Wright, Geoffrey A.

    2018-01-01

    The paper rocket activity described in this article effectively teaches the engineering design process (EDP) by engaging students in a problem-based learning activity that encourages iterative design. For example, the first rockets the students build typically only fly between 30 and 100 feet. As students test and evaluate their rocket designs,…

  17. An Active Learning Approach to Teach Advanced Multi-Predictor Modeling Concepts to Clinicians

    ERIC Educational Resources Information Center

    Samsa, Gregory P.; Thomas, Laine; Lee, Linda S.; Neal, Edward M.

    2012-01-01

    Clinicians have characteristics--high scientific maturity, low tolerance for symbol manipulation and programming, limited time outside of class--that limit the effectiveness of traditional methods for teaching multi-predictor modeling. We describe an active-learning based approach that shows particular promise for accommodating these…

  18. Guided-Inquiry Labs Using Bean Beetles for Teaching the Scientific Method & Experimental Design

    ERIC Educational Resources Information Center

    Schlueter, Mark A.; D'Costa, Allison R.

    2013-01-01

    Guided-inquiry lab activities with bean beetles ("Callosobruchus maculatus") teach students how to develop hypotheses, design experiments, identify experimental variables, collect and interpret data, and formulate conclusions. These activities provide students with real hands-on experiences and skills that reinforce their understanding of the…

  19. Experienced Teachers' Informal Learning from Classroom Teaching

    ERIC Educational Resources Information Center

    Hoekstra, Annemarieke; Beijaard, Douwe; Brekelmans, Mieke; Korthagen, Fred

    2007-01-01

    The purpose of this paper is to explore how experienced teachers learn informally, and more specifically, how they learn through the activities they undertake when teaching classes. Regarding these activities we studied four aspects: behaviour, cognition, motivation and emotion. During one year, data were collected through observations of and…

  20. Active Teaching Strategies for a Sense of Salience: End-of-Life Communication

    ERIC Educational Resources Information Center

    Kopp, Mary L.

    2013-01-01

    This study compared active teaching strategies with passive lecture by evaluating cognitive, affective, and psychomotor learning outcomes, while highlighting end-of-life communication in nursing education. The problem addressed was twofold: First, passive lecture prevents transfer to situational decision-making, or a sense of salience (Benner,…

  1. Cur Wild Neighbors: Teaching Unit (Grades 1-3).

    ERIC Educational Resources Information Center

    Sammut-Tovar, Dorothy

    Designed to sensitize primary grade students to the responsibilities of protecting wild animals, this teaching unit contains a variety of interdisciplinary worksheets and activities. Although focusing on wild animals indigenous to San Mateo County (California), materials are easily adaptable for use in other areas. Examples of activities are…

  2. [A Booklet of Teaching Activities about Japan.] Draft Copy.

    ERIC Educational Resources Information Center

    Hadd, Pauline, Ed.; And Others

    Designed to assist elementary teachers in developing global understanding among their students, this publication contains a collection of activities for teaching about Japan. Material is divided into sections on the Japanese people and way of life, arts, natural features, economy, and transportation and communication. The 25 lessons include…

  3. A Novel Laboratory Activity for Teaching about the Evolution of Multicellularity

    ERIC Educational Resources Information Center

    Ratcliff, William C.; Raney, Allison; Westreich, Sam; Cotner, Sehoya

    2014-01-01

    The evolution of complexity remains one of the most challenging topics in biology to teach effectively. We present a novel laboratory activity, modeled on a recent experimental breakthrough, in which students experimentally evolve simple multicellularity using single-celled yeast ("Saccharomyces cerevisiae"). By simply selecting for…

  4. 5 CFR 5501.106 - Outside employment and other outside activities.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... teaching, speaking, writing, or editing that: (A) Relates to the employee's official duties within the... of leave that will be required; (I) The method or basis of any compensation to be received (e.g., fee..., cooperative agreement, or other funding relationship; (N) For activities involving teaching, speaking, or...

  5. Classification of Student Affective Responses to Teaching Films.

    ERIC Educational Resources Information Center

    Haller, Charles R.

    To help teachers assess students' affective responses to teaching films, a scale as established and displayed graphically under which reactions may be rated as positive/active, positive/passive, negative/active, and negative/passive. Procedure in using the scale is explained and a "film reaction sheet" provided. Suggested ways of utilizing the…

  6. A Survey of Methods and Materials.

    ERIC Educational Resources Information Center

    Gillis, Candida; And Others

    Designed to assess and describe the nature and frequency of teaching methods, activities, and materials used in secondary school English courses, this survey consists of 14 questions related to teaching objectives, activities, and materials, each followed by a list of possible responses. Teachers are asked to select a course, and to circle for…

  7. Student Perceptions of University Physical Activity Instruction Courses Taught Utilizing Sport Education

    ERIC Educational Resources Information Center

    Mohr, Derek J.; Sibley, Benjamin A.; Townsend, J. Scott

    2012-01-01

    Limited research exists on effective teaching methods in university physical activity instruction (PAI) program courses. The purpose of this study was to evaluate PAI courses taught utilizing a sport education curriculum and instructional model. The Individual Development and Educational Assessment (IDEA) teaching evaluation was administered to…

  8. Teaching Math. Extending Problem Solving.

    ERIC Educational Resources Information Center

    May, Lola

    1996-01-01

    Describes four teaching activities to help children extend math problem-solving skills by using their own questions. Activities involve using a chart and symbols to develop equations adding up to 12, going on an imaginary shopping trip, using shapes to represent dollar amounts, using the date on a penny to engage in various mathematical…

  9. Making Diversity Awareness Part of Your Teaching.

    ERIC Educational Resources Information Center

    Kirk, Rea; Nkemnji, John; Gudgeon, Katherine; Hardy, Sarah; Hooker, Gina; Lowry, Mark; Roberts, Brionne

    This paper presents a series of interactive activities designed to help educators make diversity awareness part of their teaching. The activities are: "Best Friends," which helps people recognize the role race plays in their perceptions of people and in their values; "Conclusion Jumping," which helps people identify common stereotypes and raise…

  10. Six Classroom Exercises to Teach Natural Selection to Undergraduate Biology Students

    ERIC Educational Resources Information Center

    Kalinowski, Steven T.; Leonard, Mary J.; Andrews, Tessa M.; Litt, Andrea R.

    2013-01-01

    Students in introductory biology courses frequently have misconceptions regarding natural selection. In this paper, we describe six activities that biology instructors can use to teach undergraduate students in introductory biology courses how natural selection causes evolution. These activities begin with a lesson introducing students to natural…

  11. Active Learning Strategies in Physics Teaching

    ERIC Educational Resources Information Center

    Karamustafaoglu, Orhan

    2009-01-01

    The purpose of this study was to determine physics teachers' opinions about student-centered activities applicable in physics teaching and learning in context. A case study approach was used in this research. First, semi-structured interviews were carried out with 6 physics teachers. Then, a questionnaire was developed based on the data obtained…

  12. Teaching about Population Growth.

    ERIC Educational Resources Information Center

    Otero, George G., Jr., Comp.

    This teaching guide contains 20 activities on population growth for students in grades 6-12. The purpose is to help students gain the skills, knowledge, and understanding of population dynamics so that they can make rational decisions and take responsible action regarding population matters and public policy. Activities are organized around the…

  13. Strategies for College and University Instructional Physical Activity Program (IPAP) Directors

    ERIC Educational Resources Information Center

    Melton, Bridget F.; Moore, Carrie Sampson; Hoffman, Brandi

    2016-01-01

    There is a growing trend to rely on part-time instructors including both adjunct faculty and graduate teaching assistants (GTAs) in higher education (Eney & Davidson, 2012). Most kinesiology departments depend on part-time instructors to teach instructional physical activity programs (IPAPs) to the general student population; this is…

  14. The Korean Language in America: Volume 6. Papers from the Annual Conference and Teacher Training Workshop on the Teaching of Korean Language, Culture, and Literature (6th, Manoa, Hawaii, August 2-5, 2001).

    ERIC Educational Resources Information Center

    Ree, Joe Jungno, Ed.

    This collection of conference papers includes: (1) "Theories, Evidence, and Practice in Foreign Language Teaching" (Richard Schmidt); (2) "Teaching Korean Grammar in Context: -myen and -ttay" (Sahie Kang); (3) "Teaching Politeness Routines in Korean" (Ho-min Sohn); (4) "Vocabulary-Building Activities"…

  15. Seeing Teaching as a Discipline in the Context of Preservice Teacher Education: Insights, Confounding Issues, and Fundamental Questions

    ERIC Educational Resources Information Center

    Martin, Andrea K.; Russell, Tom

    2009-01-01

    Analysis of our own experiences teaching in preservice teacher education programs leads us to a range of insights, issues, and questions associated with the potential of seeing teaching as a discipline. We begin with the reality that teaching and teacher education appear to students as easy activities, while those who actually do them see them as…

  16. Application of the K-W-L Teaching and Learning Method to an Introductory Physics Course

    ERIC Educational Resources Information Center

    Wrinkle, Cheryl Schaefer; Manivannan, Mani K.

    2009-01-01

    The K-W-L method of teaching is a simple method that actively engages students in their own learning. It has been used with kindergarten and elementary grades to teach other subjects. The authors have successfully used it to teach physics at the college level. In their introductory physics labs, the K-W-L method helped students think about what…

  17. The Best Things in Life Are Free: Active and Participatory Learning for Less than $1.

    ERIC Educational Resources Information Center

    Snow, Kyle; Hakala, Christopher

    As a lead-in to small group discussions of teaching, this paper describes some of the teaching techniques that can be used to engage students in the absence of technology. Teaching, whether it includes educational technology or not, is still only as effective as its ability to engage students' intellects. Among the aspects of teaching that help…

  18. The Role of SoTL in the Academy: Upon the 25th Anniversary of Boyer's "Scholarship Reconsidered"

    ERIC Educational Resources Information Center

    Kern, Beth; Mettetal, Gwendolyn; Dixson, Marcia D.; Morgan, Robin K.

    2015-01-01

    In this essay, we explore definitions and taxonomies of the Scholarship of Teaching and Learning (SoTL) and present a model of the Dimensions of Activities Related to Teaching (DART) which provides a context for SoTL along two dimensions: public/private and systematic/informal. The four quadrants: practice of teaching, sharing about teaching,…

  19. Strategies pedagogiques dans les classes a niveaux multiples du nord de l'Ontario--Un compte rendu (Teaching Strategies for Multigraded Classes in Northern Ontario: An Account).

    ERIC Educational Resources Information Center

    Lataille-Demore, Diane

    2003-01-01

    A training and teaching tools development project aims to help multigrade classroom teachers in remote areas of Ontario. The project presents multiple instructional strategies, such as collaborative learning, differentiated teaching, and subject integration. Sixty teaching activities, created and tested by teachers, are contained on a CD that will…

  20. Twitter as a Teaching Practice to Enhance Active and Informal Learning in Higher Education: The Case of Sustainable Tweets

    ERIC Educational Resources Information Center

    Kassens-Noor, Eva

    2012-01-01

    With the rise of Web 2.0, a multitude of new possibilities on how to use these online technologies for active learning has intrigued researchers. While most instructors have used Twitter for in-class discussions, this study explores the teaching practice of Twitter as an active, informal, outside-of-class learning tool. Through a comparative…

  1. Professional Development as a Catalyst for Change in the Community College Science Classroom: How Active Learning Pedagogy Impacts Teaching Practices as Well as Faculty and Student Perceptions of Learning

    ERIC Educational Resources Information Center

    Harmon, Melissa Cameron

    2017-01-01

    Active learning, an engaging, student-centered, evidence-based pedagogy, has been shown to improve student satisfaction, engagement, and achievement in college classrooms. There have been numerous calls to reform teaching practices, especially in science, technology, engineering, and math (STEM); however, the utilization of active learning is…

  2. PORTAAL: A Classroom Observation Tool Assessing Evidence-Based Teaching Practices for Active Learning in Large Science, Technology, Engineering, and Mathematics Classes

    ERIC Educational Resources Information Center

    Eddy, Sarah L.; Converse, Mercedes; Wenderoth, Mary Pat

    2015-01-01

    There is extensive evidence that active learning works better than a completely passive lecture. Despite this evidence, adoption of these evidence-based teaching practices remains low. In this paper, we offer one tool to help faculty members implement active learning. This tool identifies 21 readily implemented elements that have been shown to…

  3. Activities to Enhance Social, Emotional, and Problem-Solving Skills: Seventy-Six Activities that Teach Children, Adolescents, and Adults Skills Crucial to Success in Life. Second Edition

    ERIC Educational Resources Information Center

    Malouff, John M.; Schutte, Nicola S.

    2007-01-01

    This book provides descriptions of 76 engaging activities that can be used to teach children, adolescents, and adults valuable social, emotional, and problem-solving skills. Some of the skills taught include identifying and expressing one's own emotions, identifying emotions in others, coping with stressors, making and keeping friends, setting…

  4. Attivita del Centro di Linguistica Applicata nel campo della lingua e della cultura italiana all'estero (Activities of the Italian Center for Applied Linguistics concerning Italian Language and Culture Abroad).

    ERIC Educational Resources Information Center

    Boriosi Katerinov, Maria Clotilde

    1979-01-01

    Outlines the activities of a recently created section of the Italian Center for Applied Linguistics (CILA), dealing with "Teaching Italian Abroad." Describes these activities as encompassing four areas: research, teaching methodology, consultation, teachers' training and bibliographical information. Lists statistical surveys, research papers, and…

  5. Teach the Earth: On-line Resources for Teachers and Teachers of Teachers

    NASA Astrophysics Data System (ADS)

    Manduca, C. A.

    2007-12-01

    Effective Earth science education depends on excellent teachers: teachers who not only possess a strong grasp of geoscience but are also well-versed in the pedagogic methods they need to connect with their audience. Preparing Earth science teachers is a task no less challenging that also requires strengths in both areas. The Teach the Earth website provides a variety of resources to support preparation of Earth science teachers. Here you can find collections of teaching activities addressing all aspects of the Earth system; discussions of teaching methods linked to examples of their use in geoscience courses; and the Earth Exploration Toolbook, a resource specifically designed for teachers who would like to incorporate data rich activities in their teaching. These resources are suitable for use by teachers, students in courses addressing the methodology of teaching Earth science and science, and faculty designing courses. Faculty working with current and future teachers will find a section on Preparing Teachers to Teach Earth Science with a collection of courses designed specifically to benefit future Earth Science teachers, examples of key activities in these courses, and descriptions of programs for pre-service and in-service teachers. The materials housed in this web-resource demonstrate a wide range of fruitful approaches and exciting opportunities. On the order of 25,000 individuals use the site repeatedly during the year. We estimate that 27 percent of these users are geoscience faculty and 12 percent are teachers. We invite teachers, faculty, researchers, and educators to enhance this resource by contributing descriptions of activities, courses, or programs as a mechanism for sharing their experience with others engaged in similar work.

  6. Reflection of light: a teaching and learning activity with primary school children

    NASA Astrophysics Data System (ADS)

    Varela, Paulo; Abreu, Cátia; Costa, Manuel F. M.

    2014-08-01

    Light and its properties is a subject that strongly attracts children from very early ages. Inquiry-based science teaching although addressed in the curricula of various countries and suggested by some international organizations, continues to have a very low expression in the teaching practices of the majority of primary school teachers and preschool educators. In this sense, we have organized several continuing training courses in order to encourage these education professionals to promote this approach to science teaching in the classroom, with the children. As part of this training process, teachers and educators put into practice, with their students, the didactic knowledge they have developed, in order to become aware of the virtues of an inquiry-based approach to children's learning. Through the implementation of the "Reflection of Light" activity, in this article, we intend to analyze the process of teaching and learning promoted in a 3rd grade class by one of the teachers participating in the training courses. The analysis of the process reveals that the teacher in training carried out a successful didactic integration of the inquiry-based science teaching approach recommended for children. In turn, the children also developed a good understanding of the contents of the activity explored in the classroom.

  7. Development of probabilistic thinking-oriented learning tools for probability materials at junior high school students

    NASA Astrophysics Data System (ADS)

    Sari, Dwi Ivayana; Hermanto, Didik

    2017-08-01

    This research is a developmental research of probabilistic thinking-oriented learning tools for probability materials at ninth grade students. This study is aimed to produce a good probabilistic thinking-oriented learning tools. The subjects were IX-A students of MTs Model Bangkalan. The stages of this development research used 4-D development model which has been modified into define, design and develop. Teaching learning tools consist of lesson plan, students' worksheet, learning teaching media and students' achievement test. The research instrument used was a sheet of learning tools validation, a sheet of teachers' activities, a sheet of students' activities, students' response questionnaire and students' achievement test. The result of those instruments were analyzed descriptively to answer research objectives. The result was teaching learning tools in which oriented to probabilistic thinking of probability at ninth grade students which has been valid. Since teaching and learning tools have been revised based on validation, and after experiment in class produced that teachers' ability in managing class was effective, students' activities were good, students' responses to the learning tools were positive and the validity, sensitivity and reliability category toward achievement test. In summary, this teaching learning tools can be used by teacher to teach probability for develop students' probabilistic thinking.

  8. Online multiple intelligence teaching tools (On-MITT) for enhancing interpersonal teaching activities

    NASA Astrophysics Data System (ADS)

    Mohamad, Siti Nurul Mahfuzah; Salam, Sazilah; Bakar, Norasiken; Sui, Linda Khoo Mei

    2014-07-01

    The theories of Multiple Intelligence (MI) used in this paper apply to students with interpersonal intelligence who is encouraged to work together in cooperative groups where interpersonal interaction is practiced. In this context, students used their knowledge and skills to help the group or partner to complete the tasks given. Students can interact with each other as they learn and the process of learning requires their verbal and non-verbal communication skills, co-operation and empathy in the group. Meanwhile educators can incorporate cooperative learning in groups in the classroom. On-MITT provides various tools to facilitate lecturers in preparing e-content that applies interpersonal intelligence. With minimal knowledge of Information and Technology (IT) skills, educators can produce creative and interesting teaching activities and teaching materials. The objective of this paper is to develop On-MITT prototype for interpersonal teaching activities. This paper addressed initial prototype of this study. An evaluation of On-MITT has been completed by 20 lecturers of Malaysian Polytechnics. Motivation Survey Questionnaire is used as the instrument to measure four motivation variables: ease of use, enjoyment, usefulness and self-confidence. Based on the findings, the On-MITT can facilitate educators to prepare teaching materials that are compatible for interpersonal learner.

  9. Developing pre-service science teachers' pedagogical content knowledge by using training program

    NASA Astrophysics Data System (ADS)

    Udomkan, Watinee; Suwannoi, Paisan

    2018-01-01

    A training program was developed for enhancing pre-service science teachers' pedagogical content knowledge (PCK). The pre-service science teachers are able to: understand science curriculum, knowledge of assessment in science, knowledge of students' understanding of science, instructional strategies and orientations towards science teaching, which is conceptualized as PCK [5]. This study examined the preservice science teachers' understandings and their practices which include five pre-service science teachers' PCK. In this study, the participants demonstrated their PCK through the process of the training program by writing content representations (CoRes), preparing the lesson plans, micro-teaching, and actual teaching respectively. All pre-service science teachers' performs were collected by classroom observations. Then, they were interviewed. The results showed that the pre-service science teachers progressively developed knowledge components of PCK. Micro-teaching is the key activities for developing PCK. However, they had some difficulties in their classroom teaching. They required of sufficient ability to design appropriate instructional strategies and assessment activities for teaching. Blending content and pedagogy is also a matter of great concern. The implication of this study was that science educators can enhance pre-service science teachers' PCK by fostering their better understandings of the instructional strategies, assessment activities and blending between content and pedagogy in their classroom.

  10. What do students actually do on an internal medicine clerkship? A log diary study.

    PubMed

    Murray, E; Alderman, P; Coppola, W; Grol, R; Bouhuijs, P; van der Vleuten, C

    2001-12-01

    There are limited data on the amount of time students spend on teaching and learning while on internal medicine clerkships, and existing data suggest a wide international variation. Community-based teaching of internal medicine is now widespread; but its strengths and weaknesses compared to traditional hospital based teaching are still unclear. To determine the proportion of time students spend on different activities on an internal medicine clerkship, and to determine whether this differs in general practice and in hospital. In addition we aimed to determine students' views on the educational value and enjoyment of various activities. Prospective completion of log diaries recording student activities. Each student was asked to complete the diary for two separate weeks of their internal medicine clerkship: one week of general practice-based teaching and one week of hospital-based teaching. The response rate was 68% (88/130). Students spent approximately 5.5 h per day on teaching and learning activities in both environments, with more time (50 min vs. 30 min, P = 0.007) on unsupervised interaction with patients in hospital than in general practice, and more time (53 min vs. 21 min, P < 0.001) undergoingassessment in general practice than in hospital. Standard deviations were wide, demonstrating the heterogeneous nature of the data. Students perceived supervised interaction with patients and teaching by doctors as the most educational activities in both environments, but found it even more educationally valuable and enjoyable in general practice than in hospital (mean score for educational value: 4.27 in general practice, 3.88 in hospital, P = 0.048; mean score for enjoyment 4.13 in general practice, 3.66 in hospital, P = 0.03). Students greatly value interactions with patients, perceiving these as both educational and enjoyable. Curriculum planners must continue to place patient-based learning at the centre of undergraduate medical education. The heterogeneity of the data suggests that individual students have very different experiences, despite apparently similar timetables.

  11. Peer teaching as an educational tool in Pharmacy schools; fruitful or futile.

    PubMed

    Aburahma, Mona Hassan; Mohamed, Heba Moustafa

    2017-11-01

    In the past decade, various health care programs have implemented diverse types of peer-assisted learning (PAL) programs, in particularly peer teaching (PT), due to their reported benefits for students (both those undertaking teaching and those being taught), teachers, and educational institutes. Unfortunately, peer teaching is still under-recognized in pharmacy programs worldwide when compared to other health care programs. The aim of this review is to provide an overview of the published literature centered on formal PT programs that are implemented in pharmacy schools. In addition, this review focuses on the methodologies adopted for peer teacher recruitment and training as well as the benefits gained by students (both those undertaking teaching and those being taught). The rationales behind PT implementation are recapitulated as well. Finally, a simple scheme for successful implementation of PT activity is provided to serve as a groundwork for educators. Pre-defined key terms were used to search for experimental peer teaching activities in pharmacy schools between January 2000 and June 2016. Titles were selected based on pre-set eligibility criteria. Only complete research articles with clear design and evaluation sections were included in this review. Studies about inter-professional peer teaching activities between pharmacy students and other healthcare professions were also included. Six relevant educational research articles containing peer teaching activities were included. A lot of variety exists between different pharmacy courses implementing PT, the format/setting of PT, how peer teachers are selected, and how training and evaluation are implemented. The studies reviewed confirmed that PT was well received by most of the students and had a positive impact on their learning outcome. These findings cannot be generalized due to the insufficient number of studies published beside their methodological limitations and inadequate descriptions of the PT format. Though PT may be regarded as a feasible teaching strategy, care must be taken during implementation to ensure the fulfillment of the educational objectives. Proper validation of any PT initiative is required before incorporation into the pharmacy curriculum. More research using proper design and suitable sample sizes are recommended to determine the effect of PT activity on students' learning, skills development and confidence. Copyright © 2017 Elsevier Inc. All rights reserved.

  12. Teaching Cell Division: Basics and Recommendations.

    ERIC Educational Resources Information Center

    Smith, Mike U.; Kindfield, Ann C. H.

    1999-01-01

    Presents a concise overview of cell division that includes only the essential concepts necessary for understanding genetics and evolution. Makes recommendations based on published research and teaching experiences that can be used to judge the merits of potential activities and materials for teaching cell division. Makes suggestions regarding the…

  13. The Teaching Decisions Simulation: An Interactive Vehicle for Mapping Teaching Decisions.

    ERIC Educational Resources Information Center

    Strang, Harold R.

    1996-01-01

    Describes the Teaching Decisions Simulation, a program that allows participants to make decisions regarding lesson plan activities and student and teacher spatial arrangement or interactions. Postlesson feedback includes variables such as completion time and performance measures. Experienced teachers exhibited more deliberation in completing the…

  14. Learning to Teach Online: Promoting Success through Professional Development

    ERIC Educational Resources Information Center

    Hinson, Janice M.; LaPrairie, Kimberely N.

    2005-01-01

    The study reported in this paper examined the types of professional-development activities, support systems, and organizational structures necessary for community college faculty to make transitions from traditional teaching to Web-based teaching. Results indicate that (a) instructional change can by initiated through sustained professional…

  15. Quest: A Hybrid Faculty Teaching and Learning Community

    ERIC Educational Resources Information Center

    Joseph, Siny; Oh, Jung; Ackerman, Patricia

    2018-01-01

    Faculty members often collaborate on research and service projects, but teaching remains a relatively solitary activity (Gizir & Simsek, 2005 ; Ramsden, 1998 ). While students attend classes taught by various faculty members, faculty members remain largely unaware of the innovative and pedagogical improvements in teaching made by their…

  16. Implementation of a Constructivist-Oriented Training for Kinesiology Graduate Teaching Assistants

    ERIC Educational Resources Information Center

    Schweighardt, Ray

    2017-01-01

    Increasingly, graduate teaching "assistants" (GTAs) are not "assisting" faculty instructors, but finding themselves in the role of lead instructor, particularly in physical activity courses. Despite this responsibility, GTAs receive little or no pedagogical training and often feel unprepared to teach. Conversely, college and…

  17. Design, implementation and evaluation of innovative science teaching strategies for non-formal learning in a natural history museum

    NASA Astrophysics Data System (ADS)

    Çil, Emine; Maccario, Nihal; Yanmaz, Durmuş

    2016-09-01

    Background: Museums are useful educational resources in science teaching. Teaching strategies which promote hands-on activities, student-centred learning, and rich social interaction must be designed and implemented throughout the museum visit for effective science learning.

  18. Thematic Teaching in Action

    ERIC Educational Resources Information Center

    Loughran, Sandra B.

    2005-01-01

    This article describes "thematic teaching," defined as a process of integrating and linking multiple elements of a curriculum in an ongoing exploration of many different aspects of a topic or subject. Thematic teaching is about students actively constructing their own knowledge. In classrooms where successful thematic work is in progress,…

  19. Teaching Cases on Family Involvement

    ERIC Educational Resources Information Center

    Harvard Family Research Project, 2010

    2010-01-01

    Teaching cases are a valuable tool in preparing teachers and school administrators to engage effectively with families. Because the case method presents a story in practice, it offers students an active learning opportunity. Teaching cases involve real world situations and consider the perspectives of various stakeholders, including teachers,…

  20. 75 FR 32508 - Agency Information Collection Activities: Proposed Collection; Comment Request

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-08

    ... teaching. Noyce recipients may be undergraduates majoring in a science, technology, engineering, or... which Noyce recipients teach, and recipients' plans to teach in high-need schools and to pursue... teacher effectiveness. The methods of data collection will include both primary and secondary data...

  1. Public Journalism Challenges to Curriculum and Instruction.

    ERIC Educational Resources Information Center

    Haas, Tanni

    2000-01-01

    Considers some challenges of teaching public journalism. Discusses how journalism educators can help students prepare for a career in the service of public life by teaching them how to actively involve citizens in the journalistic processes of gathering information, writing stories, and evaluating performance. Offers teaching applications and…

  2. 76 FR 30948 - Agency Information Collection Activities: Submission for OMB Review; Comment Request

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-27

    ... Act of 1995: Proposed Project: Reconciliation Tool for the Teaching Health Center Graduate Medical Education Program--[NEW] The Teaching Health Center Graduate Medical Education (THCGME) program, Section... statute provides that eligible teaching health centers receive payments for both direct and indirect costs...

  3. A treatment comparison study of a photo activity schedule and Social Stories for teaching social skills to children with Autism Spectrum Disorder: brief report.

    PubMed

    Daneshvar, Sabrina D; Charlop, Marjorie H; Berry Malmberg, Debra

    2018-05-21

    To compare the efficacy of two procedures, a photo activity schedule intervention and Social Stories, to teach social skills to four children diagnosed with Autism Spectrum Disorder (ASD). An adapted alternating treatments design with an additional multiple baseline control was used, and two social skills were targeted for each of the four participants, one under each intervention condition. Results indicated that all four participants learned the target social behaviours with the photo activity schedule intervention, but did not learn target social behaviours with Social Stories. Findings support the use of a photo activity intervention for teaching social skillsto children with ASD; we discuss the implications of inconsistent findings of effectiveness of Social Stories.

  4. Optimal teaching strategy in periodic impulsive knowledge dissemination system.

    PubMed

    Liu, Dan-Qing; Wu, Zhen-Qiang; Wang, Yu-Xin; Guo, Qiang; Liu, Jian-Guo

    2017-01-01

    Accurately describing the knowledge dissemination process is significant to enhance the performance of personalized education. In this study, considering the effect of periodic teaching activities on the learning process, we propose a periodic impulsive knowledge dissemination system to regenerate the knowledge dissemination process. Meanwhile, we put forward learning effectiveness which is an outcome of a trade-off between the benefits and costs raised by knowledge dissemination as objective function. Further, we investigate the optimal teaching strategy which can maximize learning effectiveness, to obtain the optimal effect of knowledge dissemination affected by the teaching activities. We solve this dynamic optimization problem by optimal control theory and get the optimization system. At last we numerically solve this system in several practical examples to make the conclusions intuitive and specific. The optimal teaching strategy proposed in this paper can be applied widely in the optimization problem of personal education and beneficial for enhancing the effect of knowledge dissemination.

  5. Optimal teaching strategy in periodic impulsive knowledge dissemination system

    PubMed Central

    Liu, Dan-Qing; Wu, Zhen-Qiang; Wang, Yu-Xin; Guo, Qiang

    2017-01-01

    Accurately describing the knowledge dissemination process is significant to enhance the performance of personalized education. In this study, considering the effect of periodic teaching activities on the learning process, we propose a periodic impulsive knowledge dissemination system to regenerate the knowledge dissemination process. Meanwhile, we put forward learning effectiveness which is an outcome of a trade-off between the benefits and costs raised by knowledge dissemination as objective function. Further, we investigate the optimal teaching strategy which can maximize learning effectiveness, to obtain the optimal effect of knowledge dissemination affected by the teaching activities. We solve this dynamic optimization problem by optimal control theory and get the optimization system. At last we numerically solve this system in several practical examples to make the conclusions intuitive and specific. The optimal teaching strategy proposed in this paper can be applied widely in the optimization problem of personal education and beneficial for enhancing the effect of knowledge dissemination. PMID:28665961

  6. Using a dual safeguard web-based interactive teaching approach in an introductory physics class

    NASA Astrophysics Data System (ADS)

    Li, Lie-Ming; Li, Bin; Luo, Ying

    2015-06-01

    We modified the Just-in-Time Teaching approach and developed a dual safeguard web-based interactive (DGWI) teaching system for an introductory physics course. The system consists of four instructional components that improve student learning by including warm-up assignments and online homework. Student and instructor activities involve activities both in the classroom and on a designated web site. An experimental study with control groups evaluated the effectiveness of the DGWI teaching method. The results indicate that the DGWI method is an effective way to improve students' understanding of physics concepts, develop students' problem-solving abilities through instructor-student interactions, and identify students' misconceptions through a safeguard framework based on questions that satisfy teaching requirements and cover all of the course material. The empirical study and a follow-up survey found that the DGWI method increased student-teacher interaction and improved student learning outcomes.

  7. Project - based teaching and other methods to make learning more attractive

    NASA Astrophysics Data System (ADS)

    Švecová, Libuše; Vlková, Iva

    2017-01-01

    This contribution presents the results of a research carried out at secondary schools in the Moravian-Silesian Region. This research involved a total of 120 pupils and focused on project teaching with the emphasis on pupil inquiry activity and the connection of their knowledge in the fields of physics and biology. To verify pupil inquiry activity, the tasks on the worksheets have been designed specifically to measure physical quantities on the human body by computer-aided measuring processes. To support pupil inquiry activity, group work was selected as the organization method of teaching. Audio recording and pedagogical observations were used as the research tools for assessment and a consequent evaluation of acquired data.

  8. A comparison of forward and concurrent chaining strategies in teaching laundromat skills to students with severe handicaps.

    PubMed

    McDonnell, J; McFarland, S

    1988-01-01

    This study compared the relative efficiency of forward and concurrent chaining strategies in teaching the use of a commercial washing machine and laundry soap dispenser to four high school students with severe handicaps. Acquisition and maintenance of the laundromat skills were assessed through a multielement, alternating treatment within subject design. Results indicated that the concurrent chaining strategy was more efficient than forward chaining in facilitating acquisition of the activities. Four week and eight week follow-up probes indicated that concurrent chaining resulted in better maintenance of the activities. The implications of these results for teaching community activities and future research in building complex chains are discussed.

  9. Education for sustainable development at the university level: Interactions of the need for community, fear of indoctrination, and the demands of work

    NASA Astrophysics Data System (ADS)

    Qablan, Ahmad

    The goal of this study was to describe the factors that influence education for sustainable development (ESD) in American universities. Cultural Historical Activity Theory (CHAT) was employed as the theoretical lens to analyze the activity of ESD (Engestrom & Miettinen 1999). Data were collected by focusing on two university professors through a series of interviews, classroom observations, and artifacts. The findings of the study demonstrated that both professors encountered serious contradictions in their activity of ESD. These contradictions were both contextual and personal in origin and caused the professors to reshape the object of their teaching activity. The contextual contradictions originated from rules of the professors' institution, their inner and outer communities, and the division of labor in their work environment. The thematic analysis of the data revealed that the contextual contradictions included demanding work responsibilities, emphasis on research over teaching, and lack of community to consider teaching in general and specifically for ESD. The personal contradictions arose from the professors' personal philosophies, perspectives, and visions of sustainable development. Again the thematic analysis revealed the personal contradictions arose from the professors' conceptions of teaching and learning, fear of indoctrination, and again lack of community to support the consideration of teaching. Due to these contradictions in their activity systems, both professors narrowed their sustainability objects to address only one side of sustainability paradigm (the science component), changing the outcomes of their teaching activity to that of preparing environmentally informed citizens. While one professor focused on his new object of delivering environmental knowledge, the other professor adopted a mitigation strategy of focusing on the dual object of sustainability and delivering environmental knowledge. The study offers several strategies to resolve the personal and contextual contradictions identified in this study. Specifically addressed are strategies to alleviate their fear of indoctrination and to access surrounding teaching communities. It also offers strategies focusing on contextual contradictions: establishing ESD communities inside the university and changing faculty incentive and reward structures within the university.

  10. Impact of “smart” technologies in teaching maritime subjects

    NASA Astrophysics Data System (ADS)

    Barsan, E.; Varsami, C.; Duse, A.; Hanzu-Pazara, R.; Jenaru, A.

    2017-08-01

    Nowadays students were born in a world of continuous evolution of technology. Technology is part of their daily life inside and outside their professional studies. One of the most important discoveries when it comes to technology is the internet which provides today the possibility for students to have access to all types of information and resources which are very useful in their studies activities. Therefore, in our paper we ask a very natural question: which is the place of technology in the university studies? Moreover: What part does technology play in teaching Maritime subjects? And: Which is the impact of technology in maritime teaching? Our intention is to go into more specific details on this subject, as in trying to exemplify our observations based on our own experience in teaching in Constanta Maritime University. Further on, we intend to discuss how the so called “smart” technologies came into occupying a very important place in the daily activities of our students forcing trainers to cope with this phenomenon in order to improve their teaching activities and even their relation (communication) with their students. We chose to develop this subject because everybody needs to be aware of the huge differences between generations of students. Previous generations used to require and enjoy studying from the traditional paper resources, while present generations do not even visit the libraries anymore. This is why university lecturers need to adapt their teaching methods, teaching tools and study materials to their students’ needs and of course to the evolution of technology.

  11. Resources and Approaches for Teaching Quantitative and Computational Skills in the Geosciences and Allied Fields

    NASA Astrophysics Data System (ADS)

    Orr, C. H.; Mcfadden, R. R.; Manduca, C. A.; Kempler, L. A.

    2016-12-01

    Teaching with data, simulations, and models in the geosciences can increase many facets of student success in the classroom, and in the workforce. Teaching undergraduates about programming and improving students' quantitative and computational skills expands their perception of Geoscience beyond field-based studies. Processing data and developing quantitative models are critically important for Geoscience students. Students need to be able to perform calculations, analyze data, create numerical models and visualizations, and more deeply understand complex systems—all essential aspects of modern science. These skills require students to have comfort and skill with languages and tools such as MATLAB. To achieve comfort and skill, computational and quantitative thinking must build over a 4-year degree program across courses and disciplines. However, in courses focused on Geoscience content it can be challenging to get students comfortable with using computational methods to answers Geoscience questions. To help bridge this gap, we have partnered with MathWorks to develop two workshops focused on collecting and developing strategies and resources to help faculty teach students to incorporate data, simulations, and models into the curriculum at the course and program levels. We brought together faculty members from the sciences, including Geoscience and allied fields, who teach computation and quantitative thinking skills using MATLAB to build a resource collection for teaching. These materials, and the outcomes of the workshops are freely available on our website. The workshop outcomes include a collection of teaching activities, essays, and course descriptions that can help faculty incorporate computational skills at the course or program level. The teaching activities include in-class assignments, problem sets, labs, projects, and toolboxes. These activities range from programming assignments to creating and using models. The outcomes also include workshop syntheses that highlights best practices, a set of webpages to support teaching with software such as MATLAB, and an interest group actively discussing aspects these issues in Geoscience and allied fields. Learn more and view the resources at http://serc.carleton.edu/matlab_computation2016/index.html

  12. Task Based Language Teaching: Development of CALL

    ERIC Educational Resources Information Center

    Anwar, Khoirul; Arifani, Yudhi

    2016-01-01

    The dominant complexities of English teaching in Indonesia are about limited development of teaching methods and materials which still cannot optimally reflect students' needs (in particular of how to acquire knowledge and select the most effective learning models). This research is to develop materials with complete task-based activities by using…

  13. A Study of User's Acceptance on Situational Mashups in Situational Language Teaching

    ERIC Educational Resources Information Center

    Huang, Angus F. M.; Yang, Stephen J. H.; Liaw, Shu-Sheng

    2012-01-01

    Situational awareness and mashups are two key factors influencing the success of situational language teaching. However, traditional situational language teaching cannot smoothly conduct relevant learning activities in changing learning context. This study developed a situational mashups system for detecting users' context and proposed a research…

  14. Combined Teaching Method: An Experimental Study

    ERIC Educational Resources Information Center

    Kolesnikova, Iryna V.

    2016-01-01

    The search for the best approach to business education has led educators and researchers to seek many different teaching strategies, ranging from the traditional teaching methods to various experimental approaches such as active learning techniques. The aim of this experimental study was to compare the effects of the traditional and combined…

  15. Teaching Business Plan Negotiation: Fostering Entrepreneurship among Business and Engineering Students

    ERIC Educational Resources Information Center

    Ulijn, Jan M.; O'Duill, Micheal; Robertson, Stephen A.

    2004-01-01

    From personal relationships to complex business dealings, negotiations are essential forms of communication. But negotiation skills are often neglected in university courses. One reason for this neglect is the difficulty of teaching negotiations effectively. Such teaching requires both an underlying theoretical base and activities that provide…

  16. Identifying Content Knowledge for Teaching Energy: Examples from High School Physics

    ERIC Educational Resources Information Center

    Robertson, Amy D.; Scherr, Rachel E.; Goodhew, Lisa M.; Daane, Abigail R.; Gray, Kara E.; Aker, Leanna B.

    2017-01-01

    "Content knowledge for teaching" is the specialized content knowledge that teachers use in practice the content knowledge that serves them for tasks of teaching such as revoicing students' ideas, choosing an instructional activity to address a student misunderstanding, and evaluating student statements. We describe a methodology for…

  17. Teaching the Perpendicular Bisector: A Kinesthetic Approach

    ERIC Educational Resources Information Center

    Touval, Ayana

    2011-01-01

    Kinesthetic intelligence is one of the seven kinds of intelligence identified by Gardner's multiple intelligence theory (1983). The kinesthetic approach to teaching has numerous pedagogical advantages and can be adapted to the teaching of mathematics. This article describes a series of kinesthetic activities designed to explore the properties of…

  18. Teaching Vocabulary through Poetry in an EFL Classroom

    ERIC Educational Resources Information Center

    Ozen, Baki; Mohammadzadeh, Behbood

    2012-01-01

    This study has been conducted to investigate the effectiveness of using poetry to teach vocabulary in a foreign language classroom. It aims to find answers to two research questions (1) "Do the learners enhance more extensive vocabulary knowledge by means of poetry-based vocabulary teaching activities than the traditional coursebook…

  19. Mediating Factors in Literacy Instruction: How Novice Elementary Teachers Navigate New Teaching Contexts

    ERIC Educational Resources Information Center

    Scales, Roya Qualls; Wolsey, Thomas DeVere; Young, Janet; Smetana, Linda; Grisham, Dana L.; Lenski, Susan; Dobler, Elizabeth; Yoder, Karen Kreider; Chambers, Sandra A.

    2017-01-01

    This longitudinal study, framed by activity theory, examines what seven novice teachers' talk and actions reveal about their literacy teaching practices then delves into mediating influences of the teaching context. Utilizing collective, multi-case methods, data sources included interviews, observations, and artifacts. Findings indicate novices…

  20. Occupation-Specific VESL Teaching Techniques. A VESL Staff Development Training Resource Packet.

    ERIC Educational Resources Information Center

    West, Linda; Wilkinson, Betty

    Materials for a workshop on teaching vocational English as a Second Language (VESL) are gathered. An annotated outline presents the content and sequence of the workshop, including an icebreaker activity, general techniques for teaching occupation-specific vocabulary, sample lesson plans and accompanying instructional materials for teaching…

  1. Teaching Beliefs and Practice, Institutional Context, and the Uptake of Web-Based Technology

    ERIC Educational Resources Information Center

    Lawrence, Belinda; Lentle-Keenan, Samantha

    2013-01-01

    This research examines the relationship between teaching beliefs and practice, institutional constraints, and the uptake of Web-based technology for teaching in higher education. Semistructured interviews were conducted with six teachers at a New Zealand tertiary institution. Using inductive analysis and cultural historical activity theory, themes…

  2. English Teaching in Argentina.

    ERIC Educational Resources Information Center

    Arazi, Blanca

    2002-01-01

    Examines the teaching of English in Argentina, a country that has had a myriad of English language teaching activities at all levels for many decades--mostly in British English. Looks at English in binational centers, in schools, and at the university level; methodological approach; language assessment; teacher training; and the current economic…

  3. Teaching Nutrition in the Elementary School.

    ERIC Educational Resources Information Center

    Banks, Mary Alice; Dunham, Margaret A.

    This teaching manual is divided into three sections: (1) basic information on nutrition for teachers, (2) activities for learning about nutrition, suitable for first through third grades and fourth through sixth, and (3) sources of teaching aids and information on nutrition. Subjects include the four food groups, nutrients and principal food…

  4. Poetry-Teaching Tools.

    ERIC Educational Resources Information Center

    Murray, John J.

    1965-01-01

    Three game approaches to the teaching of poetry, designed to make the student actively involved with poems are described as "teaching tools." The semantico-dictionary or word-cross game involves programing techniques, logic, and lexicography in poetic analysis. The punched-out poem game involves filling in the blanks of a poem in which all the…

  5. Resources and Guidelines for Teaching about the Holocaust [and Related Brochures and Poster.

    ERIC Educational Resources Information Center

    Boas, Jacob

    This resource packet presents a variety of ideas, lesson plans and activities to teach about the Holocaust. Lesson plans in this packet include: (1) "Human Behavior"; (2) "The Teachings of Contempt--Entry Points for Examining the Holocaust: Prejudice, Bigotry, Racism, Stereotypes, Scapegoating"; (3) "The Holocaust";…

  6. Ideas II. A Sharing of Teaching Practices by Secondary School Physical Education Practitioners.

    ERIC Educational Resources Information Center

    Carlson, Ronald P., Ed.

    This book describes physical education activity teaching ideas for the secondary school level. The first section describes curriculum ideas in such areas as adapted physical education, quality control, elective physical education, and advanced physical education. Section II describes instructional ideas involving peer teaching, skill improvement,…

  7. Holistic Approach to Learning and Teaching Introductory Object-Oriented Programming

    ERIC Educational Resources Information Center

    Thota, Neena; Whitfield, Richard

    2010-01-01

    This article describes a holistic approach to designing an introductory, object-oriented programming course. The design is grounded in constructivism and pedagogy of phenomenography. We use constructive alignment as the framework to align assessments, learning, and teaching with planned learning outcomes. We plan learning and teaching activities,…

  8. Teaching Racism: Using Experiential Learning to Challenge the Status Quo

    ERIC Educational Resources Information Center

    Loya, Melody Aye; Cuevas, Mo

    2010-01-01

    Teaching about racism creates challenging issues for educators and students alike. Using experiential learning and a public-access curriculum to teach about racism and social inequality, graduate and undergraduate students participated in this elective course. The hybrid "minimester" course focused on affective responses to classroom activities,…

  9. Science Teaching Efficacy of Preservice Elementary Teachers: Examination of the Multiple Factors Reported as Influential

    ERIC Educational Resources Information Center

    Tastan Kirik, Özgecan

    2013-01-01

    This study explores the science teaching efficacy beliefs of preservice elementary teachers and the relationship between efficacy beliefs and multiple factors such as antecedent factors (participation in extracurricular activities and number of science and science teaching methods courses taken), conceptual understanding, classroom management…

  10. Teaching Yugoslavia the Cooperative Way: An Upper Elementary/Middle School Social Studies Unit.

    ERIC Educational Resources Information Center

    Hilke, Eileen Veronica

    1992-01-01

    Suggests methods for teaching about Yugoslavia. Recommends assigning students to maintain journals of news clippings about developments in Yugoslavia. Proposes forming cooperative-learning groups for researching the country's various regions. Offers activities for teaching about language arts, fine arts, reading and literature, religion,…

  11. South Carolina Guide for Consumer Education I & II.

    ERIC Educational Resources Information Center

    South Carolina State Dept. of Education, Columbia. Office of Occupational Education.

    This guide is designed to provide job-relevant tasks, performance objectives, performance guides, resources, teaching activities, and instructional resources for teaching consumer education I and II in South Carolina. It may be used with any teaching method selected by the instructor. Consumer Education I contains four units: demonstrate…

  12. Teaching Languages to Students at Risk: A Case Study.

    ERIC Educational Resources Information Center

    Gould, Melissa

    1996-01-01

    Examines how low achieving Australian students fit into the foreign language classroom beyond Year 7, and whether the course content or teaching method should be altered. Reviews the students' reasons for continuing language study, their feelings about certain teaching and learning strategies, exercises and activities, their perceptions of their…

  13. Teaching the Sociology of Gender and Work

    ERIC Educational Resources Information Center

    Giuffre, Patti; Anderson, Cynthia; Bird, Sharon

    2008-01-01

    This paper describes two teaching strategies from our workshop, "Teaching the Sociology of Gender and Work," that can help students understand the mechanisms and consequences of workplace gender inequality at the macro- and micro-levels. Cynthia Anderson's class project uses wage and sex composition data that allows students to learn actively how…

  14. An Expert Study of a Descriptive Model of Teacher Communities

    ERIC Educational Resources Information Center

    Admiraal, Wilfried; Lockhorst, Ditte; van der Pol, Jakko

    2012-01-01

    Teachers in secondary education mainly feel responsibility for their own classroom practice, resulting in largely autonomous and isolated work and private learning activities. Most teachers teach separate classes behind closed doors and learn about teaching by teaching, often described as trial and error (Hodkinson and Hodkinson in Stud Continuing…

  15. Teaching as Designing: Preparing Pre-Service Teachers for Adaptive Teaching

    ERIC Educational Resources Information Center

    Jordan, Michelle E.

    2016-01-01

    This conceptual article explores teaching as design work, arguing that a critical thing teachers do is design systems that enable their students to learn. Designing occurs when teachers generate new learning activities or modify curricular programs to create coherence for themselves and their students. Nonetheless, few teacher education programs…

  16. Feedback in Teacher Education: Mentor Discourse and Intern Perceptions

    ERIC Educational Resources Information Center

    Le, Phuong Thi Anh; Vasquez, Camilla

    2011-01-01

    Giving and receiving feedback are essential activities in student teaching. This paper explores the strategies that mentors adopted in giving post-observation feedback to the interns in Teaching English to Speakers of Other Languages (TESOL) and these teaching interns' perceptions of the feedback they received. The discourse analysis of six…

  17. Crosscurrents: An International Journal of Language Teaching and Intercultural Communication, Volume 19, Number 2, Winter 1992.

    ERIC Educational Resources Information Center

    Bailey, Tandy, Ed.

    1992-01-01

    Articles on various aspects of second language teaching include: "Global Education Language Teaching Activities" (Kip A. Cates); "Classroom Management in Japanese Colleges and Universities: Some Practical Approaches" (Paul Wadden, Sean McGovern); "Control: An Independent Learning Model" (Don Maybin, Lynn…

  18. Playful Teaching Workshop Sampler. Classroom Play Ideas for Early Childhood Educators.

    ERIC Educational Resources Information Center

    Battista, Donna

    Based on Piaget's theory "children learn best by doing," play offers a natural way of learning for young children. The "Playful Teaching" Workshop Sampler offers teachers several different movement activities for incorporation into academic classroom curricula. The play ideas were presented at national and regional teaching workshops. The…

  19. Activities to Promote Critical Thinking. Classroom Practices in Teaching English, 1986.

    ERIC Educational Resources Information Center

    National Council of Teachers of English, Urbana, IL.

    Intended to involve students in language and communication study in such a way that significant thinking occurs, this collection of teaching ideas outlines ways to teach literature and composition that engage the students in such thinking processes as inferring, sequencing, predicting, classifying, problem solving, and synthesizing. The activities…

  20. Excellence in Teaching End-of-Life Care. A New Multimedia Toolkit for Nurse Educators.

    ERIC Educational Resources Information Center

    Wilkie, Diana J.; Judge, Kay M.; Wells, Marjorie J.; Berkley, Ila Meredith

    2001-01-01

    Describes a multimedia toolkit for teaching palliative care in nursing, which contains modules on end-of-life topics: comfort, connections, ethics, grief, impact, and well-being. Other contents include myths, definitions, pre- and postassessments, teaching materials, case studies, learning activities, and resources. (SK)

  1. Training Needs for the Professional Development of Social-Studies Teachers at the Intermediate Stage in Al-Jouf in Light of Modern Teaching Trends: A Field Study

    ERIC Educational Resources Information Center

    Almarshad, Yousef

    2017-01-01

    This study is an attempt to identify the training needs of social-studies teachers at the intermediate stage in Al-Jouf in light of modern teaching trends. It focuses on the six axes of systemic planning, varied teaching strategies, information and communication technology, innovative enrichment activities in teaching, classroom-management skills,…

  2. Moving Music, Mapping Music: Connecting Children to the Classics

    ERIC Educational Resources Information Center

    Kenney, Susan Hobson

    2013-01-01

    “Let’s do it again,” shout the children as they complete an activity in music class. A casual observer would be aware that the children are fully engaged but may not be sure of the lesson focus. Is it to help children learn a new orchestra piece? To teach about the beat? To teach form? To teach rhythm? To teach children to read a music score? To…

  3. Clinical teaching based on principles of cognitive apprenticeship: views of experienced clinical teachers.

    PubMed

    Stalmeijer, Renée E; Dolmans, Diana H J M; Snellen-Balendong, Hetty A M; van Santen-Hoeufft, Marijke; Wolfhagen, Ineke H A P; Scherpbier, Albert J J A

    2013-06-01

    To explore (1) whether an instructional model based on principles of cognitive apprenticeship fits with the practice of experienced clinical teachers and (2) which factors influence clinical teaching during clerkships from an environmental, teacher, and student level as perceived by the clinical teachers themselves. The model was designed to apply directly to teaching behaviors of clinical teachers and consists of three phases, advocating teaching behaviors such as modeling, creating a safe learning environment, coaching, knowledge articulation, and exploration. A purposive sample of 17 experienced clinical teachers from five different disciplines and four different teaching hospitals took part in semistructured individual interviews. Two researchers independently performed a thematic analysis of the interview transcripts. Coding was discussed within the research team until consensus was reached. All participants recognized the theoretical model as a structured picture of the practice of teaching activities during both regular and senior clerkships. According to participants, modeling and creating a safe learning environment were fundamental to the learning process of both regular and senior clerkship students. Division of teaching responsibilities, longer rotations, and proactive behavior of teachers and students ensured that teachers were able to apply all steps in the model. The theoretical model can offer valuable guidance in structuring clinical teaching activities and offers suggestions for the design of effective clerkships.

  4. Learning to teach optics through experiments and demonstrations

    NASA Astrophysics Data System (ADS)

    Lancis, Jesús; Fernández-Alonso, Mercedes; Martínez-León, Lluis; Tajahuerce-Romera, Enrique; Mínguez-Vega, Gladis

    2014-07-01

    We have applied an active methodology to pre-service teacher training courses and to active teacher workshops on Optics. As a practical resource, a set of demonstrations has been used to learn how to perform classroom demonstrations. The set includes experiments about polarization and birefringence, optical information transmission, diffraction, fluorescence or scattering. It had been prepared for Science popularization activities and has been employed in several settings with a variety of audiences. In the teacher training sessions, simple but clarifying experiments have been performed by all the participants. Moreover, in these workshops, devices or basic set-ups, like the ones included in our demonstration set, have been built. The practical approach has allowed the enthusiastic sharing of teaching and learning experiences among the workshop participants. We believe that such an active orientation in teacher training courses promotes the active and collaborative teaching and learning of Optics in different levels of Education.

  5. Positive Psychology in the Class: The Effectiveness of a Teaching Method Based on Subjective Well-Being and Engagement Increasing Activities

    ERIC Educational Resources Information Center

    Eryilmaz, Ali

    2015-01-01

    The aim of the present study is investigate that the effectiveness of a teaching method which is based on subjective well-being increasing activities and engagement increasing activities, has been developed for university students in the present study. The method of the present study is a mixed method. Thus, the most important feature of it has…

  6. A Picture-Based Activity Schedule Intervention to Teach Adults with Mild Intellectual Disability to Use an iPad during a Leisure Activity

    ERIC Educational Resources Information Center

    Chan, Jeffrey Michael; Lambdin, Lindsay; Graham, Kimberly; Fragale, Christina; Davis, Tonya

    2014-01-01

    Individuals with developmental disabilities have limited opportunities to participate in leisure activities, frequently due to lack of skills. The purpose of the current study was to teach three adults diagnosed with mild intellectual disability to use an iPad in the context of playing the video game Angry Birds. We used an adapted multiple…

  7. Implementation of Elaboration Theory in Material Design for Distance Education

    ERIC Educational Resources Information Center

    Cakiroglu, Unal; Ozturk, Mucahit

    2014-01-01

    Distance Education is a kind of teaching in which a variety of teaching activities and the communication between students are achieved through peculiarly prepared contents and environments at a certain station in the cases when there is no possibility to conduct in-class activities. One of the most significant constraints of distance education…

  8. What Drives Student Engagement: Is It Learning Space, Instructor Behavior, or Teaching Philosophy?

    ERIC Educational Resources Information Center

    Sawers, Kimberly M.; Wicks, David; Mvududu, Nyaradzo; Seeley, Lane; Copeland, Raedene

    2016-01-01

    This study investigates how instructor teaching philosophy (traditional vs. constructivist) and type of learning space (traditional vs. active) influence instructor perceptions of student engagement. In a quasi-experimental study, we found that instructors perceived that students were more engaged in the active learning classroom (ALC) than in the…

  9. The Effect of Cooperative Learning Method and Systematic Teaching on Students' Achievement and Retention of Knowledge in Social Studies Lesson

    ERIC Educational Resources Information Center

    Korkmaz Toklucu, Selma; Tay, Bayram

    2016-01-01

    Problem Statement: Many effective instructional strategies, methods, and techniques, which were developed in accordance with constructivist approach, can be used together in social studies lessons. Constructivist education comprises active learning processes. Two active learning approaches are cooperative learning and systematic teaching. Purpose…

  10. Research and Teaching: A Comparison of Long-Term Knowledge Retention between Two Teaching Approaches

    ERIC Educational Resources Information Center

    Lysne, Steven J.; Miller, Brant G.

    2017-01-01

    Active instructional approaches have been demonstrated to result in greater student achievement, prompting institutions to transition to more active learning environments. However, little work has been conducted to specifically measure the retention of knowledge gained. The purpose of the research presented here was to test assumptions regarding…

  11. Science Instruction through the Game and Physical Activities Course: An Interdisciplinary Teaching Practice

    ERIC Educational Resources Information Center

    Boyraz, Celal; Serin, Gökhan

    2017-01-01

    The purpose of this study was to examine the effect of science instruction given through the game and physical activities course in accordance with interdisciplinary teaching approaches on students' science achievement and retention. The participants were 82 third grade students from a public elementary school. Three classes were chosen as…

  12. The Course of the Republic: American Responses to Technology in the Nineteenth Century

    ERIC Educational Resources Information Center

    Manfra, Meghan McGlinn

    2007-01-01

    In this article, the author provides an overview of teaching and learning activities that combine both historical and civics instruction with the study of technology, in line with NCSS thematic strand "Science, Technology, and Society." Specifically, these integrative teaching activities focus on Lowell Mill and Ralph Waldo Emerson, within the…

  13. Using the Five Themes of Geography To Teach about Venezuela and Mexico.

    ERIC Educational Resources Information Center

    Sunal, Cynthia Szymanski; Christensen, Lois

    Activities that employ the five themes of geography--location, place, relationships within places, movement, and regions--to teach about Venezuela and Mexico are described in this document. Each theme has objectives, a list of materials, and three types of activities--exploration, invention, and expansion. Background information on Venezuela and…

  14. Teaching the Scientific Method Using Current News Articles

    ERIC Educational Resources Information Center

    Palmer, Laura K.; Mahan, Carolyn G.

    2013-01-01

    We describe a short (less than 50 minutes) activity using news articles from sources such as "Science Daily" to teach students the steps of the scientific method and the difference between primary and secondary literature sources. The flexibility in choosing news articles to examine allowed us to tailor the activity to the specific interests of…

  15. The School Ground Classroom: A Curriculum to Teach K-6 Subjects Outdoors. First Edition.

    ERIC Educational Resources Information Center

    Green, Dan; And Others

    Suggesting that outdoor activities can be positive learning experiences, lesson plans and activities were designed to demonstrate that the outdoors is an interdisciplinary classroom, to be used on virtually any school site, and to teach subject matter taught as part of the standard curriculum. Seventeen interdisciplinary ideas with correlated…

  16. Learning to Listen: Teaching an Active Listening Strategy to Preservice Education Professionals

    ERIC Educational Resources Information Center

    McNaughton, David; Hamlin, Dawn; McCarthy, John; Head-Reeves, Darlene; Schreiner, Mary

    2008-01-01

    The importance of parent-teacher communication has been widely recognized; however, there is only limited research on teaching effective listening skills to education professionals. In this study, a pretest-posttest control group design was used to examine the effect of instruction on the active listening skills of preservice education…

  17. Musical Palindromes for Liberal Arts Students

    ERIC Educational Resources Information Center

    von Renesse, Christine

    2012-01-01

    This paper shows how to teach a mathematics for liberal arts class in an inquiry-based way using ideas from music to launch the mathematical activities. No musical knowledge is required to understand and teach the material. The main activity is analyzing the differences between two kinds of rhythmic palindromes. The content is mathematically…

  18. Implementing Collaborative Learning across the Engineering Curriculum

    ERIC Educational Resources Information Center

    Ralston, Patricia A. S.; Tretter, Thomas R.; Kendall-Brown, Marie

    2017-01-01

    Active and collaborative teaching methods increase student learning, and it is broadly accepted that almost any active or collaborative approach will improve learning outcomes as compared to lecture. Yet, large numbers of faculty have not embraced these methods. Thus, the challenge to encourage evidence-based change in teaching is not only how to…

  19. An Economic Course for Elementary School Teachers. Second Revised Edition.

    ERIC Educational Resources Information Center

    Lovell, Hugh; Harter, Charlotte

    This handbook is intended to help economic educators develop teacher training courses for demonstrating to classroom teachers how to teach economics to children, grades 1-9. Teachers enrolled in the course carry out their own pupil activities which teach economic ideas. These activities include problem solving, case studies, skits, making posters,…

  20. Science Teaching and Learning Activities and Students' Engagement in Science

    ERIC Educational Resources Information Center

    Hampden-Thompson, Gillian; Bennett, Judith

    2013-01-01

    The purpose of this analysis is to describe the variation in students' reports of engagement in science across science teaching and learning activities. In addition, this study examines student and school characteristics that may be associated with students' levels of engagement in science. Data are drawn from the Programme for International…

  1. An Elementary Approach to Teaching Wind Power

    ERIC Educational Resources Information Center

    Love, Tyler S.; Strimel, Greg

    2013-01-01

    Exposing students to the application of math and science through a design-based activity can make them more technologically literate and teach integration between the STEM disciplines at an early age. This article discusses an activity that originated as a portion of a green residential house project conducted by the authors with their high school…

  2. "Learning by Doing": A Teaching Method for Active Learning in Scientific Graduate Education

    ERIC Educational Resources Information Center

    Bot, Ludovic; Gossiaux, Pol-Bernard; Rauch, Carl-Philippe; Tabiou, Safouana

    2005-01-01

    This article describes an active learning method for the teaching of physical sciences and mathematics to engineers. After defining the challenges involved in the training of engineers, we shall describe the answers provided by our method, "learning by doing" (named "Apprentissage Par l"Action" in French), by introducing…

  3. Clarity in Teaching and Active Learning in Undergraduate Microbiology Course for Non-Majors

    ERIC Educational Resources Information Center

    Marbach-Ad, Gili; McGinnis, J. Randy; Pease, Rebecca; Dai, Amy H.; Schalk, Kelly A.; Benson, Spencer

    2010-01-01

    We investigated a pedagogical innovation in an undergraduate microbiology course (Microbes and Society) for non-majors and education majors. The goals of the curriculum and pedagogical transformation were to promote active learning and concentrate on clarity in teaching. This course was part of a longitudinal project (Project Nexus) which…

  4. Teaching As Moral Activity: How Public Policy Influences Urban Educational Practice.

    ERIC Educational Resources Information Center

    Ridenour, Carolyn S.; Lasley, Thomas J., II

    2002-01-01

    Asserts that market strategies and competition as pathways to higher urban student achievement threaten the moral purposes of education, and if policymakers continue this emphasis, schooling as fundamental to the common good and democracy may suffer. The paper discusses teaching as a moral imperative and a professional activity; public policy…

  5. Suggestions, Resources and Activities for Teaching about Japan.

    ERIC Educational Resources Information Center

    Thomas, Paul F.

    This teacher resource packet contains a total of 28 modules for teaching about Japan at the elementary and secondary level. Activities on the Japanese family appropriate for grade 1 focus on similarities and differences, family size, family needs, and family roles. Grade 2 lessons look at the school, neighborhood, roles of children in the…

  6. OK-NEWS: Oklahoma Newspapers - Educational Windows for Students.

    ERIC Educational Resources Information Center

    Oklahoma State Dept. of Education, Oklahoma City.

    Teaching ideas and learning activities for using newspapers to improve reading achievement, reading motivation, and writing skills are provided in this guide. Most of the guide consists of student activity sheets and is designed to assist elementary and secondary teachers in the use of newspapers as teaching tools. The eight sections (and their…

  7. Examining Student Perceptions of Flipping an Agricultural Teaching Methods Course

    ERIC Educational Resources Information Center

    Conner, Nathan W.; Rubenstein, Eric D.; DiBenedetto, Cathy A.; Stripling, Christopher T.; Roberts, T. Grady; Stedman, Nicole L. P.

    2014-01-01

    To meet the needs of the 21st century student, college instructors have been challenged to transform their classrooms from passive to active, "minds-on" learning environments. This qualitative study examined an active learning approach known as a flipped classroom and sought to explore student perceptions of flipping a teaching methods…

  8. Actively Teaching Research Methods with a Process Oriented Guided Inquiry Learning Approach

    ERIC Educational Resources Information Center

    Mullins, Mary H.

    2017-01-01

    Active learning approaches have shown to improve student learning outcomes and improve the experience of students in the classroom. This article compares a Process Oriented Guided Inquiry Learning style approach to a more traditional teaching method in an undergraduate research methods course. Moving from a more traditional learning environment to…

  9. Teaching Bodies at Work

    ERIC Educational Resources Information Center

    Estola, Eila; Elbaz-Luwisch, Freema

    2003-01-01

    In this article we take a close look at teachers' narratives in order to describe the practice of teaching as an embodied activity. Based on the phenomenological understanding of the body as an active and intentional reaching out from its physical existence, we listened to what Finnish and Israeli teachers' narratives tell us about the voices of…

  10. Classroom Activities in Thinking Skills.

    ERIC Educational Resources Information Center

    Kruse, Janice, Comp.

    Intended as a resource for teachers of grades four and up who are eager to improve their students' thinking skills while teaching their regular curriculum, this booklet contains activities that can be used to teach a new concept or to review a previously taught skill. Following an introduction, the topics of the chapters of the resource guide and…

  11. Teaching Responsibility through Physical Activity. Second Edition.

    ERIC Educational Resources Information Center

    Hellison, Don

    This book guides teachers in using physical activity to foster personal and social responsibility. Focusing on teaching in school settings, the book features comments from real students to motivate teachers to apply the concept; take-aways that summarize each chapter and help teachers consider their own situations; new chapters on the lesson plan…

  12. Using Kinesthetic Activities to Teach Ptolemaic and Copernican Retrograde Motion

    ERIC Educational Resources Information Center

    Richards, Ted

    2012-01-01

    This paper describes a method for teaching planetary retrograde motion, and the Ptolemaic and Copernican accounts of retrograde motion, by means of a series kinesthetic learning activities (KLAs). In the KLAs described, the students literally walk through the motions of the planets in both systems. A retrospective statistical analysis shows that…

  13. Teaching Density with a Little Drama

    ERIC Educational Resources Information Center

    Karakas, Mehmet

    2012-01-01

    This article provides an example of an innovative science activity applied in a science methods course for future elementary teachers at a small university in northeastern Turkey. The aim of the activity is to help prospective elementary teachers understand the density concept in a simple way and see an innovative teaching example. The instructor…

  14. Teaching Note: Intimacy Timelines as a Tool for Teaching Feminism

    ERIC Educational Resources Information Center

    Briggs, Lindsay

    2017-01-01

    This essay will describe one activity that the author uses in her human sexuality course to illustrate how patriarchal systems have affected the experiences of females and males across the sexual lifespan. Through this fairly simple and straightforward activity students are able to utilize common experiences and knowledge of real-world issues and…

  15. Pet Care Teaching Unit: 1st-3rd Grades.

    ERIC Educational Resources Information Center

    Peninsula Humane Society, San Mateo, CA.

    Activities in this unit are designed to familiarize primary grade students with the responsibilities involved in pet ownership. Teaching plans are provided for a total of 12 lessons involving social studies, language arts, math, and health sciences. Activities adaptable for readers and non-readers focus on pet overpopulation, care of pets when…

  16. Teaching Self-Control with Qualitatively Different Reinforcers

    ERIC Educational Resources Information Center

    Passage, Michael; Tincani, Matt; Hantula, Donald A.

    2012-01-01

    This study examined the effectiveness of using qualitatively different reinforcers to teach self-control to an adolescent boy who had been diagnosed with an intellectual disability. First, he was instructed to engage in an activity without programmed reinforcement. Next, he was instructed to engage in the activity under a two-choice fixed-duration…

  17. Non-Sexist Learning and Teaching with Young Children.

    ERIC Educational Resources Information Center

    Morfield, Sheila

    This brief teaching guide provides sex-fair activities for use in grades PS-3. Activities suggested cover five areas: (1) feelings (the need to be able to express feelings regardless of sex), (2) non-sexist behavior (encouraging children to behave according to their needs and desires rather than according to sex role expectations), (3) body…

  18. Countdown to Six Billion Teaching Kit.

    ERIC Educational Resources Information Center

    Zero Population Growth, Inc., Washington, DC.

    This teaching kit features six activities focused on helping students understand the significance of the world population reaching six billion for our society and our environment. Featured activities include: (1) History of the World: Part Six Billion; (2) A Woman's Place; (3) Baby-O-Matic; (4) Earth: The Apple of Our Eye; (5) Needs vs. Wants; and…

  19. Using Active Learning to Teach Culturally Relevant Personal Finance to Native American Students

    ERIC Educational Resources Information Center

    Saboe, Lorna

    2014-01-01

    Active learning is a teaching approach that requires students to do something intellectually with course content. This involves examining, questioning, and relating knowledge gained from previous experiences to new knowledge and skills. Native American students have been found to have low financial literacy skills. Family and consumer sciences…

  20. Accounting for Sustainability: An Active Learning Assignment

    ERIC Educational Resources Information Center

    Gusc, Joanna; van Veen-Dirks, Paula

    2017-01-01

    Purpose: Sustainability is one of the newer topics in the accounting courses taught in university teaching programs. The active learning assignment as described in this paper was developed for use in an accounting course in an undergraduate program. The aim was to enhance teaching about sustainability within such a course. The purpose of this…

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