Ecology: Learning To Love Our Planet. A Self-Directed Learning Experience. Grades K-8.

ERIC Educational Resources Information Center

Enz, Judith; Diffenderfer, Susan

This self-directed study unit for grades K-3 and 4-8 was developed expressly to transport the student from the position of passive recipient to active participant in his/her own pursuit of knowledge. Within the guide are two complete units: one created for the lower elementary student and one for the upper elementary/middle school student. Units…

"You're Not Going to Call the Shots": Structural Conflicts between the Principal and the PTO at a Suburban Public Elementary School

ERIC Educational Resources Information Center

Lareau, Annette; Munoz, Vanessa Lopes

2012-01-01

Researchers and policy makers overwhelmingly stress the harmonious nature of parent involvement. Researchers have focused on individual forms of parent involvement, yet collective efforts of parents in parent-teacher organizations (PTOs) are a key dynamic in schools. Drawing on a case study of an elementary school in an upper-middle-class…

An Instructional Plan Integrating a Community Agency Program: Towns Elementary School, 1972-73. Research and Development Report, Vol. 7, No. 49, April 1974.

ERIC Educational Resources Information Center

Branch, Helen M.; Evans, Dale

The community served by Towns Elementary School has changed from a black neighborhood of upper middle class homeowners to a neighborhood where the majority of the houses are now rented to lower socioeconomic status residents. Pupils now, possibly because of their environmental circumstances, exhibit behaviors which indicate needs for remediation…

Unraveling Students' Misconceptions about the Earth's Shape and Gravity.

ERIC Educational Resources Information Center

Sneider, Cary I.; Ohadi, Mark M.

1998-01-01

Presents a study designed to test the effectiveness of a constructivist-historical teaching strategy in changing students' misconceptions about the earth's shape and gravity at the upper elementary and middle school levels. Contains 27 references. (DDR)

Helping Your Local Amphibians (HYLA): An Internet-based Amphibian Course for Educators.

ERIC Educational Resources Information Center

Murphy, Tony P.

2001-01-01

Introduces an online zoology course that was offered primarily to upper elementary and middle school teachers in which teachers were expected to take action to help the local amphibian population. (Author/YDS)

Civic Engagement in the Upper Elementary Grades: An Examination of Parent and Teacher Practices and Children's Civic Identity

ERIC Educational Resources Information Center

White, Elizabeth Spalding

2012-01-01

This study examines civic identity (i.e., civic values and responsibility to community and to people) in middle childhood, a previously unexplored developmental period in the civic engagement literature, and how adults and socialization processes in the home and school contexts are associated with children's civic outcomes. Middle childhood is a…

An evaluation of an abstinence-only sex education curriculum: an 18-month follow-up.

PubMed

Denny, George; Young, Michael

2006-10-01

The article examines the results from an 18-month follow-up evaluation of an abstinence education curriculum series. Participants were students from 15 school districts recruited to participate in the project. The intervention was the Sex Can Wait curriculum series, consisting of upper elementary, middle school, and high school components. The 5-week curriculum was implemented by teachers who had participated in a special teacher training workshop. Both intervention and comparison students were surveyed before and after the curriculum intervention and at 18-month follow-up. Results indicated short-term effects as follows. Upper elementary intervention students indicated higher level of knowledge, more hopefulness for the future, and greater self-efficacy than did the comparison group. Middle school intervention students did not differ from comparison students. High school intervention students reported lower participation rates than the comparison group students in sexual intercourse (ever and last month), a more positive attitude toward abstinence and a greater intent to remain abstinent. Long-term (18 month) benefits were noted as follows: upper elementary intervention students had greater knowledge and were less likely than comparison students to report participation in sexual intercourse in the last month. Middle school intervention students were less likely than comparison students to report participation in sexual intercourse ever and sexual intercourse in the last month. High school intervention students evidenced greater knowledge and greater intent to remain abstinent than did comparison students. Results indicate that the program did have some positive benefits that should be considered by those interested in abstinence education programming.

Cyberhunt.

ERIC Educational Resources Information Center

Mills, Chris

2001-01-01

Presents an online activity designed to teach middle- and upper-level elementary school students about the skeletal system. Students are given several questions about the human skeleton, then directed to several online science sites to find the answers. A student reproducible page is included. (SM)

Musicians of the Sea.

ERIC Educational Resources Information Center

Stellaccio, Cherie K.

1997-01-01

Presents a lesson plan designed for upper-elementary and middle school students that uses whale songs to teach musical concepts. Requires students to listen analytically and to apply music terminology to identify, describe, compare, and contrast musical sounds. Notes required resource materials. (DSK)

An evaluation of an abstinence education curriculum series: sex can wait.

PubMed

Denny, George; Young, Michael; Rausch, Susan; Spear, Caile

2002-01-01

To examine the effects of an abstinence education curriculum series on student outcomes. The series was taught at upper elementary, junior high, and high school levels. A questionnaire was administered to all intervention and comparison students before and after implementation of the curriculum. At the upper elementary level, the curriculum group had better outcomes on knowledge, self-efficacy, and a more hopeful outlook; at the middle school level no differences; at the high school level, findings favored the curriculum group on attitude, behavioral intent, and sexual behavior variables. Results are encouraging and should be considered by those interested in helping young people postpone sexual involvement.

Improving Reading and Language Arts Skills of At-Risk First Graders through Direct Instruction of Print Awareness, Phoneme Awareness, and Phonological Processing.

ERIC Educational Resources Information Center

Bump, Sandra K.; Swedberg, Trina L.; Yates, Carol R.

This report describes a program to improve reading and language arts skills. The targeted population consisted of students in 2 first grade classrooms (average class size 25) from a midwestern elementary school in a predominantly white, middle to upper-middle class neighborhood. Data documenting the problem was obtained from the previous year's…

Assessing Music Students' Motivation Using the Music Model of Academic Motivation Inventory

ERIC Educational Resources Information Center

Parkes, Kelly A.; Jones, Brett D.; Wilkins, Jesse L. M.

2017-01-01

The purpose of this study was to investigate the reliability and validity of using a motivation inventory with music students in upper-elementary, middle, and high school. We used the middle/high school version of the MUSIC Model of Academic Motivation Inventory to survey 93 students in the 5th to 12th grades in one school. Our analysis revealed…

Software Reviews.

ERIC Educational Resources Information Center

McGrath, Diane, Ed.

1989-01-01

Reviewed are two computer software programs for Apple II computers on weather for upper elementary and middle school grades. "Weather" introduces the major factors (temperature, humidity, wind, and air pressure) affecting weather. "How Weather Works" uses simulation and auto-tutorial formats on sun, wind, fronts, clouds, and…

Using Steffe's Advanced Fraction Schemes

ERIC Educational Resources Information Center

McCloskey, Andrea V.; Norton, Anderson H.

2009-01-01

Recognizing schemes, which are different from strategies, can help teachers understand their students' thinking about fractions. Using Steffe's advanced fraction schemes, the authors describe a progression of development that upper elementary and middle school students might follow in understanding fractions. Each scheme can be viewed as a…

Marine Education Knowledge Inventory.

ERIC Educational Resources Information Center

Hounshell, Paul B.; Hampton, Carolyn

This 35-item, multiple-choice Marine Education Knowledge Inventory was developed for use in upper elementary/middle schools to measure a student's knowledge of marine science. Content of test items is drawn from oceanography, ecology, earth science, navigation, and the biological sciences (focusing on marine animals). Steps in the construction of…

Differentiating Study Guides

ERIC Educational Resources Information Center

Conderman, Greg; Hedin, Laura

2017-01-01

Study guides are a popular and frequently student-requested instructional support developed primarily by upper elementary, middle, and high school teachers to help students navigate through a course of study. With the increase of the number of learners with diverse needs in general education classrooms, teachers need to be mindful of various ways…

Jazz Listening Activities: Children's Literature and Authentic Music Samples.

ERIC Educational Resources Information Center

McDonald, Nan L.; Fisher, Douglas; Helzer, Rick

2002-01-01

Describes a unit that is appropriate for upper elementary and middle school students that focuses on jazz music using biographies about jazz musicians. Discusses the five sections of the unit. Includes a list of "Suggested Jazz Listening Samples," jazz videos, and a bibliography of resources related to jazz music. (CMK)

Reconceiving the Standards and the School Music Program

ERIC Educational Resources Information Center

Reimer, Bennett

2004-01-01

Music offerings in United States schools have remained largely the same for well over half a century. Basic program consists of general music classes up to and sometimes through middle school and elective performance opportunities in upper elementary grades through high school, primarily focused on band (including jazz groups), orchestra, and…

Pathfinder Teaching and Learning Units.

ERIC Educational Resources Information Center

Hawaii Univ., Honolulu. Sea Grant Program.

This collection of teaching units were selected from materials developed during the Operation Pathfinder Institutes (OPI) which took place in the Pacific region between 1994 and 1999. The institutes were intended to provide upper elementary and middle school science teachers with an opportunity to develop a deeper understanding of the marine…

The Impact of Montessori Practices

ERIC Educational Resources Information Center

Mushamba, Ashley; Burney, Sonya Franklin; Kent, Jacqueline

2017-01-01

This mixed methods study examined the impact of School Y's Montessori approach on their students' academic achievement, perceptions of executive functioning skills, and the school's culture. The purpose of this study was to determine the impact of length of enrollment on academic achievement in a Montessori upper elementary and middle school…

Women in Colonial and Revolutionary America.

ERIC Educational Resources Information Center

Eisenberg, Bonnie; And Others

Designed as a supplemental teaching tool for upper elementary and middle school use, this unit contains information on the circumstances under which women of various cultures lived in the United States during the colonial and revolutionary periods and presents a perspective that is seldom included in textbooks. The unit includes biographies of ten…

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,…

Moving beyond Brownies and Pizza

ERIC Educational Resources Information Center

Freeman, Daniel W.; Jorgensen, Theresa A.

2015-01-01

A lack of fractional understanding is a well-documented obstacle to student achievement in upper elementary and middle school math (National Center for Educational Statistics [NCES] 1999; Lamon 1999; National Research Council [NRC] 2001). Lamon (1999) notes that one major conceptual hurdle that students must overcome is the idea that fractions are…

Box City Curriculum.

ERIC Educational Resources Information Center

Center for Understanding the Built Environment, Prairie Village, KS.

This curriculum packet contains two lesson plans about cities and architecture intended for use with students in upper elementary grades and middle schools. The first lesson plan, "City People, City Stories" (Jan Ham), states that understanding architecture and cities must begin with an understanding of the people of the city. The children create…

Transporting Radioactive Waste: An Engineering Activity. Grades 5-12.

ERIC Educational Resources Information Center

HAZWRAP, The Hazardous Waste Remedial Actions Program.

This brochure contains an engineering activity for upper elementary, middle school, and high school students that examines the transportation of radioactive waste. The activity is designed to inform students about the existence of radioactive waste and its transportation to disposal sites. Students experiment with methods to contain the waste and…

Saved from the Trash Can. Keep That Recycled Paper in Circulation.

ERIC Educational Resources Information Center

Wheatley, Jack

1983-01-01

Lessons on conservation/recycling taught in upper elementary/middle schools often feature a paper recycling activity in which students make new paper from old. Methods to accomplish this are outlined. In addition, the use of the recycled paper for art projects is discussed. (Author/JN)

Prescription Drug Abuse Information in D.A.R.E.

ERIC Educational Resources Information Center

Morris, Melissa C.; Cline, Rebecca J. Welch; Weiler, Robert M.; Broadway, S. Camille

2006-01-01

This investigation was designed to examine prescription drug-related content and learning objectives in Drug Abuse Resistance Education (D.A.R.E.) for upper elementary and middle schools. Specific prescription-drug topics and context associated with content and objectives were coded. The coding system for topics included 126 topics organized…

Improving Age Appropriate Social Skills To Enhance Interpersonal Relationships.

ERIC Educational Resources Information Center

DuBois, Connie; Endsley, Ammie; West, Dianna

This paper describes a program designed to increase students' social skill development in order to improve positive peer interactions. The target population was elementary school students in one middle-to-upper class, rural community in central Illinois. Evidence for the existence of the problem of inappropriate social behaviors that interfere…

Aeronautics Study Takes Off! Glider Design for Beginners

ERIC Educational Resources Information Center

Lazaros, Edward J.; Carlson, Katie

2008-01-01

Study of aeronautics is an interesting and motivating subject for students and educators alike. The activity described in this article--appropriate for upper elementary or middle school students--provides an excellent introduction to airplane design and the science of aerodynamics. It also gives students good experience applying knowledge from a…

Reach for Reference. No Opposition Here! Opposing Viewpoints Resource Center Is a Very Good Database

ERIC Educational Resources Information Center

Safford, Barbara Ripp

2004-01-01

"Opposing Viewpoints" and "Opposing Viewpoints Juniors" have long been standard titles in upper elementary, middle level, and high school collections. "Opposing Viewpoints Juniors" should be required as information literacy/critical thinking curriculum tools as early as fifth grade as they use current controversies to teach students how to…

Computer Cache. Diseases: Locating Helpful Information on the Web

ERIC Educational Resources Information Center

Byerly, Greg; Brodie, Carolyn S.

2005-01-01

According to the American Heritage Dictionary, disease is "a pathological condition of a part, organ, or system of an organism resulting from various causes, such as infection, genetic defect, or environmental stress, and characterized by an identifiable group of signs or symptoms" (2000). Students in upper elementary school and in middle school…

From Norway to the USA: "Anitra's Dance."

ERIC Educational Resources Information Center

McDowell, Carol J.

2003-01-01

Describes an art lesson for middle school students that can be adapted for upper elementary or high school students. Explains that students compare two versions of the song "Anitra's Dance," a classical version by Edvard Grieg and a jazz version by Duke Ellington. States the lesson uses the Discipline-Based Music Education approach. (CMK)

Island of the Sharks Activity Guide To Accompany the Large-Format Film.

ERIC Educational Resources Information Center

Gowell, Elizabeth Tayntor

This document targets upper elementary and middle school students and provides activities to understand what the ocean floor looks like, the interactions of ocean communities, and the true nature of sharks. The activities are developed at three levels: beginner, intermediate, and advanced. The twelve activities include: (1) "Ocean…

Unmasking Vandalism: A Case of Social Justice Leadership Complexities

ERIC Educational Resources Information Center

Gill, Hartej

2013-01-01

Waterfront Elementary School is located in a very affluent neighbourhood in a large urban multicultural school district. The school has some diversity in terms of its student population, but the majority of the students are White and come from upper middle-class families. Ms. Courtney Williams, the principal of the school was transferred to…

Statistical Reasoning over Lunch

ERIC Educational Resources Information Center

Selmer, Sarah J.; Bolyard, Johnna J.; Rye, James A.

2011-01-01

Students in the 21st century are exposed daily to a staggering amount of numerically infused media. In this era of abundant numeric data, students must be able to engage in sound statistical reasoning when making life decisions after exposure to varied information. The context of nutrition can be used to engage upper elementary and middle school…

Local and Long Distance Computer Networking for Science Classrooms. Technical Report No. 43.

ERIC Educational Resources Information Center

Newman, Denis

This report describes Earth Lab, a project which is demonstrating new ways of using computers for upper-elementary and middle-school science instruction, and finding ways to integrate local-area and telecommunications networks. The discussion covers software, classroom activities, formative research on communications networks, and integration of…

Power from Coal. A Student Handbook Recommended for Upper Elementary and Middle Grades.

ERIC Educational Resources Information Center

National Coal Association, Washington, DC.

The contributions of coal as an important energy source are reviewed in this booklet for teachers. It provides background information on coal, activities for classroom use, and an answer key for all the exercises. The introductory section includes information on: (1) coal and electricity; (2) reasons for using coal; (3) methods for extracting…

Engaging Older Students with Reading Disabilities: Multimedia Inquiry Projects Supported by Reading Assistive Technology

ERIC Educational Resources Information Center

Elder-Hinshaw, Rebecca; Manset-Williamson, Genevieve; Nelson, Jason M.; Dunn, Michael W.

2006-01-01

Creating accessible and engaging lessons for students with reading disabilities (RD) in inclusive classrooms is particularly challenging for special educators in upper elementary and middle school settings. Older students with RD have difficulty accessing the texts that serve as the basis for instruction, and years of repeated failure can leave…

Gender Inequities in Grade Two: A Look at Educators and Literature.

ERIC Educational Resources Information Center

Augello, Gina

A study was conducted to determine if second grade teachers use gender biased literature and if these teachers are unintentionally sending biased messages to their students. Sixty-two second grade students and their three teachers were included in this study. The study was conducted in an upper-middle-class suburban elementary school. Several…

Teaching Fifth Grade Mathematical Concepts: Effects of Word Problems Used with Traditional Methods.

ERIC Educational Resources Information Center

Coy, Jessica

The view of the researcher is that students in the upper elementary to middle school range need to increase their problem-solving skills by making logical deductions and organizing and structuring their thoughts through the use of word problems. Giving children a daily word problem challenged and introduced them to the lesson. This activity…

Why So Few? Women in Science, Technology, Engineering, and Mathematics

ERIC Educational Resources Information Center

Hill, Catherine; Corbett, Christianne; St. Rose, Andresse

2010-01-01

The number of women in science and engineering is growing, yet men continue to outnumber women, especially at the upper levels of these professions. In elementary, middle, and high school, girls and boys take math and science courses in roughly equal numbers, and about as many girls as boys leave high school prepared to pursue science and…

Sisters in Science: Using Sports as a Vehicle for Science Learning.

ERIC Educational Resources Information Center

Hammrich, Penny L.; Richardson, Greer M.; Green, Tina Sloan; Livingston, Beverly

This paper describes a project for upper elementary and middle school minority girl students called the Sisters in Sport Science (SISS). The SISS program addresses the needs of urban girls in gaining access to equal education in science and mathematics by using athletics as a vehicle for learning. The program provides a non-competitive and…

Teaching Aquatic Science as Inquiry through Professional Development: Teacher Characteristics and Student Outcomes

ERIC Educational Resources Information Center

Duncan Seraphin, Kanesa; Harrison, George M.; Philippoff, Joanna; Brandon, Paul R.; Nguyen, Thanh Truc T.; Lawton, Brian E.; Vallin, Lisa M.

2017-01-01

We present an inquiry-based, aquatic science professional development (PD) for upper-elementary, middle, and high school teachers and examine changes in student outcomes in light of participating teachers' characteristics and the grade band of the students. Our study lends support to the assertion that inquiry- and content-focused PD, paired with…

Supermath: An Alternative Approach to Improving Math Performance in Grades 4 through 9

ERIC Educational Resources Information Center

Pogrow, Stanley

2004-01-01

In this article, the author shares a decade's worth of experience in developing an approach to teaching math to upper-elementary and middle school students that simultaneously increases basic skills, improves problem solving, raises test scores, and sparks student interest in math. Sections include: (1) Background Of Supermath; (2) Description Of…

Three-Year Study of Students' Attitudes toward Physical Education: Grades 4-8

ERIC Educational Resources Information Center

Mercier, Kevin; Donovan, Corinne; Gibbone, Anne; Rozga, Kimberly

2017-01-01

Purpose: A relationship exists between attitudes toward physical education and future physical activity. The purpose of this study was to examine changes in attitude toward physical education as students progressed from upper elementary school (Grade 4) through middle school (Grade 8). Method: Three cohorts of students (Cohort 1, Grades 4-6,…

The Utility of Maze Accurate Response Rate in Assessing Reading Comprehension in Upper Elementary and Middle School Students

ERIC Educational Resources Information Center

McCane-Bowling, Sara J.; Strait, Andrea D.; Guess, Pamela E.; Wiedo, Jennifer R.; Muncie, Eric

2014-01-01

This study examined the predictive utility of five formative reading measures: words correct per minute, number of comprehension questions correct, reading comprehension rate, number of maze correct responses, and maze accurate response rate (MARR). Broad Reading cluster scores obtained via the Woodcock-Johnson III (WJ III) Tests of Achievement…

Non-Traditional Muscular Strength and Endurance Activities for Elementary and Middle School Children

ERIC Educational Resources Information Center

Maina, Michael P.; Feather, Ryan; Edmunds, Cynthia; Maina, Julie Schlegel; Ryan, Stu; Griffin, Michael

2014-01-01

Over the past decade many muscular strength and endurance routines have been introduced to children and adults toward improving overall health and fitness. When performed correctly, there are countless benefits to performing weight bearing resistance-type exercises to develop the upper, lower, and core areas of the body. The National Association…

Teaching the Bill of Rights. A Guide for Upper Elementary and Middle School Teachers.

ERIC Educational Resources Information Center

Lindquist, Tarry L.; And Others

To celebrate the Bicentennial of the United States Constitution, this curriculum illustrates the concepts of the Constitution and Bill of Rights through events and issues of the Pacific Northwest. The eight units of the curriculum include constitutional visions, the trial of Hershel C. Lyon: an environmental dilemma, comparison of rights around…

An Evaluation of an Abstinence-Only Sex Education Curriculum: An 18-Month Follow-Up

ERIC Educational Resources Information Center

Denny, George; Young, Michael

2006-01-01

The article examines the results from an 18-month follow-up evaluation of an abstinence education curriculum series. Participants were students from 15 school districts recruited to participate in the project. The intervention was the Sex Can Wait curriculum series, consisting of upper elementary, middle school, and high school components. The…

RESEARCH IN READING FOR THE MIDDLE GRADES. AN ANNOTATED BIBLIOGRAPHY.

ERIC Educational Resources Information Center

CUTTS, WARREN G.

THIS BULLETIN PRESENTS RESEARCH STUDIES IN READING ON THE UPPER ELEMENTARY GRADE LEVEL DURING THE PERIOD FROM 1955 THROUGH 1960. THIS COMPILATION WAS UNDERTAKEN BY THE OFFICE OF EDUCATION IN AN ATTEMPT TO BRING TOGETHER THE UNPUBLISHED AS WELL AS PUBLISHED STUDIES OF THAT 5-YEAR PERIOD. THE 238 STUDIES WHICH ARE OUTLINED, SUMMARIZED, AND ANNOTATED…

The World's Best Places: Classroom Explorations in Geography & Environmental Science.

ERIC Educational Resources Information Center

Graf, Mike

This book offers an alternative to traditional upper elementary and middle school lesson plans, using 32 of the world's national parks as a springboard for activities. The activities in the book are divided into chapters that deal with particular topics of study: wildlife, plant life, geography, and geology. Includes step-by-step instructions that…

Poverty and the Public School System: Student Persistence from Elementary School to College Graduation

ERIC Educational Resources Information Center

Avalos, Deborah Anne

2013-01-01

Children living in poverty are at an elevated risk for academic, behavioral and emotional problems compared with children who are in the middle and upper classes (Kim-Cohen et al., 2004). Students living in poverty generally have fewer opportunities in schools as schools are less likely to offer rigorous curriculum or advanced classes for poor…

Learning Physical Science through Astronomy Activities: A Comparison between Constructivist and Traditional Approaches in Grades 3-6

ERIC Educational Resources Information Center

Ward, R. Bruce; Sadler, Philip M.; Shapiro, Irwin I.

2008-01-01

We report on an evaluation of the effectiveness of Project ARIES, an astronomy-based physical science curriculum for upper elementary and middle school children. ARIES students use innovative, simple, and affordable apparatus to carry out a wide range of indoor and outdoor hands-on, discovery-based activities. Student journals and comprehensive…

Students' Understanding of Cells & Heredity: Patterns of Understanding in the Context of a Curriculum Implementation in Fifth & Seventh Grades

ERIC Educational Resources Information Center

Cisterna, Dante; Williams, Michelle; Merritt, Joi

2013-01-01

This study explores upper-elementary and early-middle-school students' ideas about cells and inheritance and describes patterns of understanding for these topics. Data came from students' responses to embedded assessments included in a technology-enhanced curriculum designed to help students learn about cells and heredity. Our findings suggest…

Measuring up: A Simple Lesson That Engages Students in Scientific Practices and Mathematics

ERIC Educational Resources Information Center

Capps, Daniel

2012-01-01

A well-known lesson taught by many upper-elementary and early-middle-school teachers at the beginning of the school year asks students to compare how arm span relates to height. Students measure their height and arm span and compare their measurements to those of their classmates. This lesson gets students measuring, graphing, and practicing…

Recovery Act: Cedarville School District Retrofit of Heating and Cooling Systems with Geothermal Heat Pumps and Ground Source Water Loops

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

Jarrell, Mark

Cedarville School District retrofitted the heating and cooling systems in three campus areas (High School, Middle School, and Upper Elementary School) with geothermal heat pumps and ground source water loops, as a demonstration project for the effective implementation of geothermal heat pump systems and other energy efficiency and air quality improvements.

FIRST LEGO League Kickoff

NASA Technical Reports Server (NTRS)

2006-01-01

FIRST LEGO League participants listen to Aerospace Education Specialist Chris Copelan explain the playing field for 'Nano Quest' during a recent FLL kickoff event at StenniSphere, the visitor center at NASA Stennis Space Center. The kickoff began the 2006 FLL competition season. Eighty-five teachers, mentors, parents and 9- to 14-year-old students from southern and central Mississippi came to SSC to hear the rules for Nano Quest. The challenge requires teams to spend eight weeks building and programming robots from LEGO Mindstorms kits. They'll battle their creations in local and regional competitions. The Dec. 2 competition at Mississippi Gulf Coast Community College will involve about 200 students. FIRST LEGO League, considered the 'little league' of the FIRST (For Inspiration and Recognition of Science and Technology) Robotics Competition, partners FIRST and the LEGO Group. Competitions aim to inspire and celebrate science and technology using real-world context and hands-on experimentation, and to promote the principles of team play and gracious professionalism. Because NASA advocates robotics and science-technology education, the agency and SSC support FIRST by providing team coaches, mentors and training, as well as competition event judges, referees, audio-visual and other volunteer staff personnel. Two of Mississippi's NASA Explorer Schools, Bay-Waveland Middle and Hattiesburg's Lillie Burney Elementary, were in attendance. The following schools were also represented: Ocean Springs Middle, Pearl Upper Elementary, Long Beach Middle, Jackson Preparatory Academy, North Woolmarket Middle, D'Iberville Middle, West Wortham Middle, Picayune's Roseland Park Baptist Academy and Nicholson Elementary, as well as two home-school groups from McComb and Brandon. Gulfport and Picayune Memorial-Pearl River high schools' FIRST Robotics teams conducted robotics demonstrations for the FLL crowd.

FIRST LEGO League Kickoff

NASA Image and Video Library

2006-09-23

FIRST LEGO League participants listen to Aerospace Education Specialist Chris Copelan explain the playing field for 'Nano Quest' during a recent FLL kickoff event at StenniSphere, the visitor center at NASA Stennis Space Center. The kickoff began the 2006 FLL competition season. Eighty-five teachers, mentors, parents and 9- to 14-year-old students from southern and central Mississippi came to SSC to hear the rules for Nano Quest. The challenge requires teams to spend eight weeks building and programming robots from LEGO Mindstorms kits. They'll battle their creations in local and regional competitions. The Dec. 2 competition at Mississippi Gulf Coast Community College will involve about 200 students. FIRST LEGO League, considered the 'little league' of the FIRST (For Inspiration and Recognition of Science and Technology) Robotics Competition, partners FIRST and the LEGO Group. Competitions aim to inspire and celebrate science and technology using real-world context and hands-on experimentation, and to promote the principles of team play and gracious professionalism. Because NASA advocates robotics and science-technology education, the agency and SSC support FIRST by providing team coaches, mentors and training, as well as competition event judges, referees, audio-visual and other volunteer staff personnel. Two of Mississippi's NASA Explorer Schools, Bay-Waveland Middle and Hattiesburg's Lillie Burney Elementary, were in attendance. The following schools were also represented: Ocean Springs Middle, Pearl Upper Elementary, Long Beach Middle, Jackson Preparatory Academy, North Woolmarket Middle, D'Iberville Middle, West Wortham Middle, Picayune's Roseland Park Baptist Academy and Nicholson Elementary, as well as two home-school groups from McComb and Brandon. Gulfport and Picayune Memorial-Pearl River high schools' FIRST Robotics teams conducted robotics demonstrations for the FLL crowd.

Sleep Habits of Elementary and Middle School Children in South Texas

PubMed Central

Surani, Salim; Hesselbacher, Sean; Surani, Saherish; Sadasiva, Sreevidya; Surani, Zoya; Surani, Sara S.; Khimani, Amina; Subramanian, Shyam

2015-01-01

Background. Sleep difficulties, including insufficient sleep and inadequate sleep hygiene, have been prevalent among children. Sleep deprivation can lead to poor grades, sleepiness, and moodiness. We undertook this study to assess the prevalence of sleep abnormalities among elementary and middle school students in South Texas and how the groups compare with one another. Method. After approval from the appropriate school district for a sleep education program, a baseline survey was taken of elementary and middle school students, using the Children's Sleep Habit Questionnaire-Sleep Self-Report Form, which assessed the domains of bedtime resistance, sleep onset delay, sleep anxiety, sleep duration, night awakening, and daytime sleepiness. Results. The survey was completed by 499 elementary and 1008 middle school children. Trouble sleeping was reported by 43% in elementary school, compared with 29% of middle school children. Fifty percent of middle school children did not like sleeping, compared with 26% in elementary school. Bedtime resistance, sleep onset delay, and nighttime awakening were more common among elementary school students. Daytime sleepiness was more common among the middle school children when compared to elementary school children. Conclusions. Sleep abnormalities are present in elementary school children with changes in sleep habits into middle school. PMID:26770835

Sleep Habits of Elementary and Middle School Children in South Texas.

PubMed

Surani, Salim; Hesselbacher, Sean; Surani, Saherish; Sadasiva, Sreevidya; Surani, Zoya; Surani, Sara S; Khimani, Amina; Subramanian, Shyam

2015-01-01

Background. Sleep difficulties, including insufficient sleep and inadequate sleep hygiene, have been prevalent among children. Sleep deprivation can lead to poor grades, sleepiness, and moodiness. We undertook this study to assess the prevalence of sleep abnormalities among elementary and middle school students in South Texas and how the groups compare with one another. Method. After approval from the appropriate school district for a sleep education program, a baseline survey was taken of elementary and middle school students, using the Children's Sleep Habit Questionnaire-Sleep Self-Report Form, which assessed the domains of bedtime resistance, sleep onset delay, sleep anxiety, sleep duration, night awakening, and daytime sleepiness. Results. The survey was completed by 499 elementary and 1008 middle school children. Trouble sleeping was reported by 43% in elementary school, compared with 29% of middle school children. Fifty percent of middle school children did not like sleeping, compared with 26% in elementary school. Bedtime resistance, sleep onset delay, and nighttime awakening were more common among elementary school students. Daytime sleepiness was more common among the middle school children when compared to elementary school children. Conclusions. Sleep abnormalities are present in elementary school children with changes in sleep habits into middle school.

College Science and Mathematics Teaching Faculty Talk about Science and Mathematics: An Examination of the Role of Discourse in an Upper Elementary/Middle-Level Teacher Preparation Program.

ERIC Educational Resources Information Center

McGinnis, J. Randy; Watanabe, Tad

This research employs a mixed theoretical perspective drawing on elements from interactionism and social constructivism. In this study, a discourse analysis is performed on conversations among intra- and inter-institutional mathematics and science teaching faculty participating in reforming content classes for teacher candidates in the Maryland…

A Teacher's Guide to the Energy 80 Student Booklet for the 1981-82 School Year.

ERIC Educational Resources Information Center

Lord, John, Ed.

This teaching guide was developed for use with Energy 80 program student booklets. Although the program was designed for junior high/middle school students in science/social studies classes, it is indicated that the materials are suitable for use at higher grades and, to a lesser extent, in upper elementary grades. The first 80 pages of the guide…

Socialization to School: A Study of Low-Income and Minority Children in an Early Childhood Setting. Occasional Paper.

ERIC Educational Resources Information Center

Schwartz, Audrey James

This study is a description of the initial socialization of low-income children, aged 3 to 6 years, who were recruited by a middle- and upper-income elementary college-laboratory school. Data for this study were obtained through observations of 11 recruited children and their classmates during a 4-year period. These observations were supplemented…

Computerized Instruction in Translation Strategies for Students in Upper Elementary and Middle School Grades with Persisting Learning Disabilities in Written Language

ERIC Educational Resources Information Center

Niedo, Jasmin; Tanimoto, Steve; Thompson, Robert H.; Abbott, Robert D.; Berninger, Virginia W.

2016-01-01

Students in grades 5 to 9 (ages 10 to 14; 6 girls, 27 boys) who had persisting specific learning disabilities in transcription (handwriting and spelling) completed three kinds of composition tasks requiring translation (thought to written language) on iPads using alternating transcription modes (stylus or keyboard) across every three lessons:…

Revisiting Sticht: The Changing Nature of the Relationship between Listening Comprehension and Reading Comprehension among Upper Elementary and Middle School Students over the Last 50 Years

ERIC Educational Resources Information Center

Verlaan, Wolfram; Pearce, Daniel L.; Zeng, Guang

2017-01-01

This study investigated the relationship between listening comprehension and reading comprehension to determine if environmental factors might be contributing to a possible change in the equalization age for these two comprehension modalities from what was theorized by Thomas Sticht. The study employed a counterbalanced design to measure the…

Comparative analysis of autistic traits and behavioral disorders in Prader-Willi syndrome and Asperger disorder.

PubMed

Song, Dae Kwang; Sawada, Masayuki; Yokota, Shingo; Kuroda, Kenji; Uenishi, Hiroyuki; Kanazawa, Tetsufumi; Ogata, Hiroyuki; Ihara, Hiroshi; Nagai, Toshiro; Shimoda, Kazutaka

2015-01-01

Prader-Willi syndrome (PWS) is a neuro-genetic disorder caused by the absence/loss of expression of one or more paternally expressed genes on chromosome 15 (q11-13). In this study, a comparative analysis of intelligence level and autistic traits was conducted between children with PWS (n = 30; 18 males, 12 females; age = 10.6 ± 2.8 years) and those with Asperger disorder (AD; n = 31; 24 males, 7 females; age = 10.5 ± 3.1 years). The children were compared by age group: lower elementary school age (6-8 years), upper elementary school age (9-12 years), and middle school age (13-15 years). As results, the intelligence levels of children with PWS were significantly lower than those with AD across all age groups. Autistic traits, assessed using the Pervasive Developmental Disorders Autism Society Japan Rating Scale (PARS), revealed that among elementary school age children, those with PWS had less prominent autistic traits than those with AD, however, among middle school age children, those with PWS and AD showed similar prominence. An analysis of the PARS subscale scores by age group showed that while the profiles of autistic traits for children with PWS differed from those of children with AD at elementary school age, the profiles showed no significant differences between the groups at middle school age. The findings suggest that autistic traits in PWS become gradually more prominent with increasing of age and that these autistic traits differ in their fundamental nature from those observed in AD. © 2014 Wiley Periodicals, Inc.

Meet the Authors: 25 Writers of Upper Elementary and Middle School Books Talk about Their Work.

ERIC Educational Resources Information Center

Kovacs, Deborah

This collection of interviews with authors of children's literature is organized so that young people can use it with or without directions from the teacher. The collection can be used in two ways: to give a reader background and insight into the writing approaches taken by an author whose book is being read, or to make known new or unfamiliar…

Italy: A Study of the Educational System of Italy and a Guide to the Academic Placement of Students from Italy in Educational Institutions of the United States.

ERIC Educational Resources Information Center

Capobianco, Joseph P.

The educational system of Italy is described, and placement recommendations concerning students who want to study in the United States are presented. After a description of preschool, elementary, and middle school education, the different types of upper-secondary education system are considered (i.e., the lyceums, teacher training, and technical…

Teaching about the Middle East in Elementary Schools.

ERIC Educational Resources Information Center

Marek, Rosanne J.

1983-01-01

Most elementary teachers are inadequately prepared to teach about the Middle East. The situation is exacerbated by the fact that elementary texts dehumanize Middle Eastern peoples by reducing them to mere caricatures. Needed are the involvement of Middle Eastern studies experts in writing textbooks and the improvement of teacher's manuals. (RM)

[Factors that influence sexual intercourse among middle school students: using data from the 8th (2012) Korea Youth Risk Behavior Web-based Survey].

PubMed

Gwon, Seok Hyun; Lee, Chung Yul

2015-02-01

The purpose of this study was to investigate factors that influence sexual intercourse among middle school students in South Korea. Using statistics from the 8th (2012) Korea Youth Risk Behavior Web-based Survey, hierarchical logistic regression analysis was conducted. The study sample comprised 37,297 middle school students aged primarily 12 to 15. The significant predictors of sexual intercourse were grade, ever smoking, ever drinking, habitual or purposeful drug use, economic status, weekly allowance, cohabitation with family, and type of school. The results suggest that intensified sex education is needed not only in the 1st grade of middle school, but also in the upper grades of elementary school. Sexual health interventions for high-risk groups may be needed, given the factors predicting sexual intercourse.

Examining Behavioral Risk and Academic Performance for Students Transitioning from Elementary to Middle School

ERIC Educational Resources Information Center

Lane, Kathleen Lynne; Oakes, Wendy Peia; Carter, Erik W.; Messenger, Mallory

2015-01-01

We studied the transition from elementary to middle school for 74 fifth-grade students. Specifically, we examined how behavioral risk evident in the elementary years, as measured by the "Student Risk Screening Scale" (SRSS), impacts students transitioning from elementary to middle school. First, we examined how student risk status shifts…

Elementary and Middle School Children's Acceptance of Lower Calorie Flavored Milk as Measured by Milk Shipment and Participation in the National School Lunch Program

ERIC Educational Resources Information Center

Yon, Bethany A.; Johnson, Rachel K.

2014-01-01

Background: The United States Department of Agriculture's (USDA) new nutrition standards for school meals include sweeping changes setting upper limits on calories served and limit milk offerings to low fat or fat-free and, if flavored, only fat-free. Milk processors are lowering the calories in flavored milks. As changes to milk impact…

Main Streets of the Nation: A Series of Projects on Highway Transport for Elementary Schools. Bulletin, 1923, No. 38

ERIC Educational Resources Information Center

Fox, Florence C.

1923-01-01

The highway is close to every child's experience and plays an important part in the activities of his life. The influence of the street is second only to that of the home. The highway project holds, for that reason, an absorbing interest of children in the middle and upper grades. It presents a wide range of subject matter and an opportunity for…

Physical Science Activities for Elementary and Middle School. CESI Sourcebook V. An Occasional Sourcebook of the Council for Elementary Science International.

ERIC Educational Resources Information Center

Malone, Mark R., Comp.

Mounting research evidence has shown that an activity centered approach to elementary and middle school science education can be quite effective. This sourcebook, developed for teachers by teachers, presents many activity oriented science lessons that could be done in any elementary or middle school classroom with minimal additional experience.…

Upper Albian to Lower Turonian deposits and associated breccias along the Dahar cuestas (southeastern Tunisia): Origin and depositional environments

NASA Astrophysics Data System (ADS)

Krimi, Mabrouk; Ouaja, Mohamed; Zargouni, Fouad

2017-11-01

The carbonate Zebbag Formation of Upper Albian to Lower Turonian age which outcrops along the Dahar cuestas (south eastern Tunisia) includes several breccia intervals. The stratigraphic hierarchy of these breccia levels led to achieving a detailed sequential analysis within a spectrum of depositional environments extending from subtidal to inner to middle ramp settings. Six major transgressive/regressive sequences make up the stacking of the elementary sequences beginning with transgressive and/or storm wave breccias capped by desiccation and/or collapse breccias. The stratigraphic evolutionary history of the breccia facies are interpreted as the result of the interplay between eustatic and tectonic factors. This model is in accord with the tectonic activities common during Upper Albian-Lower Turonian responsible for the sequences onlapping.

Student Perceptions of the Transition from Elementary to Middle School.

ERIC Educational Resources Information Center

Akos, Patrick

2002-01-01

This study sought to learn more about student perceptions during the transition from elementary to middle school. In response to students' concerns, it is suggested that school counselors implement preventive or proactive programming to assist students with the elementary to middle school transition. (Contains 22 references.) (GCP)

Upper Elementary Teachers' Self-Efficacy and Spelling Instruction: A Qualitative Study

ERIC Educational Resources Information Center

Fernandes, Brian E.

2017-01-01

A great deal of research has been conducted regarding spelling instruction at the early childhood and lower elementary levels, but not at the upper elementary level. This qualitative study explored the perceptions and experiences of upper elementary teachers to gain a better understanding of how they instruct spelling and their related…

Does elementary school alcohol, tobacco, and marijuana use increase middle school risk?

PubMed

Wilson, Nance; Battistich, Victor; Syme, S Leonard; Boyce, W Thomas

2002-06-01

To assess whether alcohol, tobacco, and other drug (ATOD) use in elementary school may have serious implications for continued ATOD use in middle school and beyond. Longitudinal analyses were conducted on questionnaire data from 331 middle school students who had previously provided ATOD-use data during elementary school. Non-school personnel administered questionnaires in three participating school districts in three different states. The sample of students was ethnically and geographically diverse, including students from a range of low socioeconomic status backgrounds living in rural, urban or inner-city environments. Middle school alcohol use was almost three times as likely to occur if alcohol use had occurred in elementary school (OR = 2.94, p <.001). Elementary school use of tobacco and marijuana also greatly increased the likelihood of middle school use (OR = 5.35, p <.001 and OR = 4.25, p <.05, respectively). Early use of ATOD is associated with greatly increased odds of later use, which has important implications for the timing of drug prevention programs. Preventive interventions designed for use in pediatric practice settings should commence no later than elementary school, during the middle childhood years.

Investigating Indian Elementary and Middle School Students' Images of Designers

ERIC Educational Resources Information Center

Ara, Farhat; Natarajan, Chitra

2013-01-01

This paper presents an investigation into Indian elementary and middle school students' images of designers. A "Draw a designer at work" test was used with 511 students from Classes 5 to 9 from a school located in Mumbai. Findings from the study indicate that Indian elementary and middle school students, who had no experience in design…

Negotiating the integration of new literacies in math and science content: The lived experience of classroom teachers

NASA Astrophysics Data System (ADS)

Wimmer, Jennifer Joy

The purpose of this phenomenological study was to investigate the lived experience of integrating new literacies in math and science content by upper elementary and middle school teachers. This study highlights the lived experience of six teachers including two elementary math teachers, two middle school math teachers, and two middle school science teachers. Data sources included five in-depth interviews, teachers' weekly reflection journals, weekly classroom observations, and one principal interview at each of the three high-needs schools. Data were analyzed through an analytic and thematic approach. A reconstructed story was created for each teacher which provides insight into the teacher as an individual. Additionally, a thematic analysis resulted in the identification of five essential themes across all six stories which included: technology exclusively, rethinking who they are as teachers, stabilizing rather than challenging content, rethinking student learning, circumstances, and futures, and serving official context and discourse. The findings indicate that the teachers' lived experience of integrating new literacies in math and science content was filled with uncertainty and a search for stability. A key implication of this study is the need for quality professional development that provides teachers with the opportunity to learn about, question, and rethink the intersection of new literacies, content area literacy, and teacher knowledge.

Elementary Organizational Structures and Young Adolescents' Self-Concept and Classroom Environment Perceptions across the Transition to Middle School

ERIC Educational Resources Information Center

Parker, Audra K.

2009-01-01

Transitions can be difficult at any age; however, the move from elementary school to middle school, coupled with the onset of adolescence, is often associated with a myriad of psychological and academic declines. One strategy currently used to "ready" elementary students for middle school is a departmentalized organizational structure. The purpose…

Inservice Elementary and Middle School Teachers' Conceptions of Photosynthesis and Respiration

NASA Astrophysics Data System (ADS)

Krall, Rebecca Mcnall; Lott, Kimberly H.; Wymer, Carol L.

2009-02-01

The purpose of this descriptive study was to investigate inservice elementary and middle school teachers’ conceptions of photosynthesis and respiration, basic concepts they are expected to teach. A forced-choice instrument assessing selected standards-based life science concepts with non-scientific conceptions embedded in distracter options was utilized to assess 76 inservice elementary and middle school teachers from the central Appalachian region. Outcomes from four tasks assessing photosynthesis and respiration concepts are discussed. Findings revealed similarities between non-scientific conceptions the teachers demonstrated and non-scientific conceptions reported in the research literature on elementary and middle school students’ understanding of the concepts. Findings also informed subsequent inservice teacher professional development efforts in life science and the development of a biology course for preservice elementary teachers.

Upper Elementary Students' Motivation to Read Fiction and Nonfiction

ERIC Educational Resources Information Center

Parsons, Allison Ward; Parsons, Seth A.; Malloy, Jacquelynn A.; Gambrell, Linda B.; Marinak, Barbara A.; Reutzel, D. Ray; Applegate, Mary D.; Applegate, Anthony J.; Fawson, Parker C.

2018-01-01

This research explores upper elementary students' motivation to read fiction and nonfiction. Using expectancy-value theory, the researchers developed separate surveys to measure motivation to read fiction and nonfiction. Researchers administered surveys to 1,104 upper elementary students (grades 3-6) in multiple locations across the United States…

Follow-up of an elementary school intervention for asthma management: do gains last into middle school?

PubMed

Greenberg, Cindy; Luna, Pamela; Simmons, Gretchen; Huhman, Marian; Merkle, Sarah; Robin, Leah; Keener, Dana

2010-06-01

Albuquerque Public Schools (APS), in collaboration with the Centers for Disease Control and Prevention, conducted an evaluation to examine whether students who were exposed to the APS asthma program in elementary school retained benefits into middle school. APS middle school students who participated in the APS asthma program in elementary school, including the Open Airways for Schools (OAS) education curriculum, responded to a follow-up questionnaire (N = 121) and participated in student focus groups (N = 40). Asthma management self-efficacy scores from the follow-up questionnaire were compared to scores obtained before and after the OAS education component. Additional items assessed students' asthma symptoms, management skills, avoidance of asthma triggers, and school impact. Although asthma management self-efficacy scores declined in middle school among students exposed to the asthma program in elementary school, they remained significantly higher than scores obtained during elementary school prior to the OAS intervention. The results indicate that although students benefited from the asthma program delivered in elementary school, they need booster sessions and continued school support in middle school.

Contrasts in Openness toward Mobile Learning in the Classroom: A Study of Elementary, Middle and High School Teachers

ERIC Educational Resources Information Center

Christensen, Rhonda; Knezek, Gerald

2017-01-01

In a study involving 1414 elementary, middle school, and high school teachers from a large school district in the southwestern USA, the authors examine the similarities and differences among teachers at the three levels of K-12 education common in US school systems: elementary, middle school and high school. Major findings are that elementary…

Food choice, plate waste and nutrient intake of elementary- and middle-school students participating in the US National School Lunch Program.

PubMed

Smith, Stephanie L; Cunningham-Sabo, Leslie

2014-06-01

To (i) evaluate food choices and consumption patterns of elementary- and middle-school students who participate in the National School Lunch Program (NSLP) and (ii) compare students' average nutrient intake from lunch with NSLP standards. Plate waste from elementary- and middle-school students' lunch trays was measured in autumn 2010 using a previously validated digital photography method. Percentage waste was estimated to the nearest 10 % for the entrée, canned fruit, fresh fruit, vegetable, grain and milk. Univariate ANOVA determined differences in percentage waste between schools, grades and genders. Daily nutrient intake was calculated using the district's menu analysis and percentage waste. Elementary and middle schools in northern Colorado (USA). Students, grades 1-8. Plate waste was estimated from 899 lunch trays; 535 elementary- and 364 middle-school students. Only 45 % of elementary- and 34 % middle-school students selected a vegetable. Elementary-school students wasted more than a third of grain, fruit and vegetable menu items. Middle-school students left nearly 50 % of fresh fruit, 37 % of canned fruit and nearly a third of vegetables unconsumed. Less than half of the students met the national meal standards for vitamins A and C, or Fe. Few students' lunch consumption met previous or new, strengthened NSLP lunch standards. Due to the relatively low intake of vegetables, intakes of vitamins A and C were of particular concern. Effective behavioural interventions, combined with marketing, communications and behavioural economics, will likely be necessary to encourage increased vegetable intake to meet the new meal standards.

School Mobility among Middle School Students: When and for Whom Does It Matter?

ERIC Educational Resources Information Center

Anderson, Sara

2017-01-01

This study sought to understand the extent to which elementary or middle school mobility was associated with adverse middle school academic achievement and mental health and whether youth or contextual characteristics moderated associations. I contrasted elementary and middle school mobility to consider whether a recent school move or elementary…

Upper Elementary Boys' Participation during Group Singing Activities in Single-Sex and Coeducational Classes

ERIC Educational Resources Information Center

Bazzy, Zadda M.

2010-01-01

As boys in the upper elementary grades become increasingly influenced by peer pressure, many are less likely to participate in singing activities because singing is considered a "feminine" activity. The purpose of this research was to explore if there was an effect on upper elementary boys' level of participation during group singing activities…

Digital fabrication as an instructional technology for supporting upper elementary and middle school science and mathematics education

NASA Astrophysics Data System (ADS)

Tillman, Daniel

The purpose of this three-paper manuscript dissertation was to study digital fabrication as an instructional technology for supporting elementary and middle school science and mathematics education. Article one analyzed the effects of digital fabrication activities that were designed to contextualize mathematics education at a summer mathematics enrichment program for upper elementary and middle school students. The primary dependent variables studied were the participants' knowledge of mathematics and science content, attitudes towards STEM (science, technology, engineering, and mathematics) and STEM-related careers. Based upon the data collected, three results were presented as having justifiable supporting empirical evidence: (1) The digital fabrication activities, combined with the other mathematics activities at the enrichment program, resulted in non-significant overall gains in students' mathematics test scores and attitudes towards STEM. (2) The digital fabrication activities, combined with the other mathematics activities at the enrichment program, resulted in noteworthy gains on the "Probability & Statistics" questions. (3) Some students who did poorly on the scored paper test on mathematics and science content were nonetheless nominated by their teachers as demonstrating meritorious distinction during the digital fabrication activities (termed "Great Thinkers" by the 5th-grade teachers). Article two focused on how an instructional technology course featuring digital fabrication activities impacted (1) preservice elementary teachers' efficacy beliefs about teaching science, and (2) their attitudes and understanding of how to include instructional technology and digital fabrication activities into teaching science. The research design compared two sections of a teaching with technology course featuring digital fabrication activities to another section of the same course that utilized a media cycle framework (Bull & Bell, 2005) that did not feature digital fabrication activities. Based upon analysis of the data collected, two main results were determined to have justifiable supporting empirical evidence: (1) After the instructional technology course featuring digital fabrication activities, the participants reported statistically significant overall gains in science teaching efficacy beliefs. (2) When asked to describe their future plans for using three instructional technologies in their teaching, the top five most mentioned instructional technologies were: interactive whiteboards, video, class website, interactive online timeline, and digital fabrication. Of the participants that mentioned digital fabrication, the specific content areas mentioned were: history (four out of eight students mentioned), social studies (two out of eight), and science, math, engineering, and technology were each mentioned once. Article three assessed the impact of a series of lessons incorporating a NASA-themed transmedia book featuring digital fabrication activities on 5th-grade students who had been recognized as advanced in mathematics. The main dependent variables studied were the students' knowledge of science content from the Virginia Standards of Learning, attitude towards science, and student reported likes and dislikes about the project. Based upon analysis of the data collected, three main results were presented: (1) Students demonstrated significant positive gains in correct answers to questions on the topic of "Force, Matter, Energy, & Motion" from pretest to posttest. (2) There were nonsignificant gains reported by students on the attitude survey questions about attitude towards science, but this was chiefly because of one question that was significantly impacted in a negative direction. (3) Students articulated five main categories of likes and six main categories of dislikes of the experience, thereby providing insight into their own perception of some of the affordances and constraints of the educational activities. The five topics mentioned most often by students as self-reported likes about the experience included: hands-on activities including building, making, or designing (18 of 29 students mentioned; 62.1%), experimenting (9 of 29; 31.0%), presenting (9 of 29; 31.0%), drawing (6 of 29; 20.7%), and working in groups (6 of 29; 20.7%). The six topics most mentioned by students as self-reported dislikes about the experience included: taking tests (13 of 29 students mentioned; 44.8%), drawing (7 of 29; 24.1%), confusing / too fast (4 of 29; 13.8%), class discussions (4 of 29; 13.8%), reviewing (4 of 29; 13.8%), and attitude surveys (4 of 29; 13.8%). Cumulatively these three articles aim to contribute to the body of research studying the impact of digital fabrication as an instructional technology for supporting upper elementary and middle school science and mathematics education. This goal is described in greater detail in the "Manuscript Theme" section that begins on the next page. Keywords: STEM, digital fabrication, upper elementary science education, contextual mathematics, modeling-based science instruction, transmedia books, performance assessment, preservice elementary teacher education, science teaching efficacy beliefs

English Language Arts Scores among Sixth Grade Students Enrolled on an Elementary versus Middle School Campus

ERIC Educational Resources Information Center

Johnson, La-Trice

2013-01-01

A K-12 school district located in southern California was faced with overcrowding at 1of its middle schools for the 2011-2012 school year. This project study was designed to explore if an elementary or middle school campus was best in supporting students' academics while they were in transition to 6th grade middle school. Maslow's hierarchy of…

Longitudinal Analysis of the Trajectories of Academic and Social Motivation across the Transition from Elementary to Middle School

ERIC Educational Resources Information Center

Madjar, Nir; Cohen, Veronique; Shoval, Gal

2018-01-01

School transitions are important phases in students' educational experiences. The current study aimed to explore the trajectories of academic and social motivation across the transition from elementary to middle school. Participants (N = 415) were sampled from six elementary schools; 55% transitioned after sixth grade (transition) and 45% remained…

Latinos' Changing Ethnic Group Representation From Elementary to Middle School: Perceived Belonging and Academic Achievement.

PubMed

Morales-Chicas, Jessica; Graham, Sandra

2017-09-01

This study examined the association between change in ethnic group representation from elementary to middle school and Latino students' school belonging and achievement. The ethnic diversity of students' middle school was examined as a moderator. Participants were 1,825 Latino sixth graders from 26 ethnically diverse urban middle schools. Hierarchical regression analyses showed that a change in ethnic representation toward fewer Latinos in middle school than elementary school was related to less perceived belonging and lower achievement in schools with low ethnic diversity. There were no mean differences as a function of declining representation in more diverse middle schools, suggesting that greater school diversity was protective. Findings highlight the importance of examining school ethnic context, especially across the middle school transition. © 2016 The Authors. Journal of Research on Adolescence © 2016 Society for Research on Adolescence.

Concurrent and Longitudinal Predictors of Self-Esteem in Elementary and Middle School Girls

ERIC Educational Resources Information Center

Kutob, Randa M.; Senf, Janet H.; Crago, Marjorie; Shisslak, Catherine M.

2010-01-01

Background: The purpose of this study was to analyze the effects of factors related to self-esteem, both cross-sectionally and longitudinally, among 2 cohorts of girls over a period of 4 years, from elementary through middle school. Methods: A multiethnic sample of 656 elementary school girls recruited from 13 schools in Hayward, CA, and Tucson,…

The Impact of Elementary Gifted Mathematics Programming: Moving into Middle School Research Using the ECLS-K Database

ERIC Educational Resources Information Center

Zayac, Joanne M.

2013-01-01

With tightened school budgets, school administrators need to know the short term and long range effects of providing gifted programs at the elementary level. Programming opportunities in elementary school have direct impact on middle school and this, in turn impacts high school and college course selection. This study used the Early Childhood…

Parental influences on students' self-concept, task value beliefs, and achievement in science.

PubMed

Senler, Burcu; Sungur, Semra

2009-05-01

The aim of this study was twofold: firstly, to investigate the grade level (elementary and middle school) and gender effect on students' motivation in science (perceived academic science self-concept and task value) and perceived family involvement, and secondly to examine the relationship among family environment variables (fathers' educational level, mothers' educational level, and perceived family involvement), motivation, gender and science achievement in elementary and middle schools. Multivariate Analysis of Variance (MANOVA) showed that elementary school students have more positive science self-concept and task value beliefs compared to middle school students. Moreover, elementary school students appeared to perceive more family involvement in their schooling. Path analyses also suggested that family involvement was directly linked to elementary school students' task value and achievement. Also, in elementary school level, significant relationships were found among father educational level, science self-concept, task value and science achievement. On the other hand, in middle school level, family involvement, father educational level, and mother educational level were positively related to students' task value which is directly linked to students' science achievement. Moreover, mother educational level contributed to science achievement through its effect on self-concept.

Preservice Elementary and Middle School Teachers' Conceptions of Algebra Revealed through the Use of Exemplary Curriculum Materials.

ERIC Educational Resources Information Center

Stump, Sheryl; Bishop, Joyce

One of the greatest challenges for mathematics teacher educators committed to reforming and improving mathematics education is to help preservice elementary and middle school teachers develop an appreciation for algebraic reasoning. Preservice teachers' views of algebra are typically derived from their experiences in middle school and high school…

Promoting Positive Achievement in the Middle School: A Look at Teachers' Motivational Knowledge, Beliefs, and Teaching Practices

ERIC Educational Resources Information Center

Haselhuhn, Charlotte W.; Al-Mabuk, Radhi; Gabriele, Anthony; Groen, Marc; Galloway, Sarah

2007-01-01

This study was prompted by previous research showing a decline in motivation as students transition from elementary to middle school. The decline in motivation may be associated with changes in the achievement goal structures of their classrooms and schools. This study describes a survey of 69 elementary and 28 middle school teachers that explored…

A Study of the Relationship between the Developmental Assets Framework and the Academic Success of At-Risk Elementary to Middle School Transitioning Students

ERIC Educational Resources Information Center

Jackson, Courtney

2010-01-01

The transitional period between elementary and middle school remains an area of concern for educators. Many middle schools are plagued with retention issues, core class failures, increased discipline problems, and decreased attendance rates among students during their transitional period. The issues increase for students labeled as at-risk…

Florida Educational Facilities, 2000.

ERIC Educational Resources Information Center

Florida State Dept. of Education, Tallahassee. Office of Educational Facilities.

This publication describes Florida school and community college facilities completed in 2000, including photographs and floor plans. The facilities profiled are:J. R. Arnold High School (Bay County); Falcon Cove Middle School (Broward); Floranada Elementary School (Broward); Lyons Creek Middle School (Broward); Parkside Elementary School…

Transitions from Elementary to Middle School Math

ERIC Educational Resources Information Center

Schielack, Janie; Seeley, Cathy L.

2010-01-01

In the move from elementary to middle school mathematics, students encounter major changes in instructional materials and approaches, work expectations, school structure, and general level of difficulty in material. Research shows that, in general, students suffer significant declines in academic achievement in the transition from elementary…

The Contributions of Orthographic Processing Factors to the Spelling Achievement of Middle-Elementary Students

ERIC Educational Resources Information Center

Radaj, Jane M.

2013-01-01

The study examined the contributions of "orthographic processing" factors to the spelling achievement of typically developing middle-elementary students. The researcher framed orthographic processing as a multilinguistic, multidimensional construct involving process factors related to procedural orthographic operations and product…

A Menu of Activities in Different Intelligence Areas to Differentiate Instruction for Upper Elementary Students Related to the Book "Because of Winn-Dixie"

ERIC Educational Resources Information Center

Elser, Caroline F.; Rule, Audrey C.

2008-01-01

Today's elementary classrooms are becoming more diverse, requiring teachers to provide effective instruction to children with a wide range of academic performance, ability, background, and interest. This work focuses on the development of a menu of differentiated instructional activities for teaching literacy to upper elementary students. The…

Dillard Drive Middle & Elementary School, Raleigh, North Carolina.

ERIC Educational Resources Information Center

Design Cost Data, 2001

2001-01-01

Presents design features of the Dillard Drive Middle & Elementary School (North Carolina) that incorporates daylighting in the majority of the classrooms, the gymnasium, dining room, and media center. The design also uses advanced lighting controls, fiber optic networking, automatic environmental controls, and an energy management system that…

The Scary World of Middle School: How to Be Sure Your Kids Are Ready

ERIC Educational Resources Information Center

Adams, Caralee

2008-01-01

Middle school, which is generally thought of as sixth to eighth grades, is not easy for anybody. It is a rough time to be a student, and a tough age to teach. Teachers are expected to ease the transition of students from elementary to middle school. However, if you are an elementary teacher, you may not know what kids will be facing in middle…

30 years of Physics Education Research at the University of Washington

NASA Astrophysics Data System (ADS)

Shaffer, Peter S.

2017-01-01

Over the past 30 years, members of the UW Physics Education Group have examined student learning in courses serving a wide range of populations. Most of the focus has been on elementary, middle, and high school teachers and students in introductory university physics courses, but more recently, the effort has expanded to include physics majors in upper-division courses on quantum mechanics and electrodynamics. In general, the group has taken a practical approach that focuses on identifying instructional strategies that are effective at promoting conceptual understanding and student reasoning ability. Examples will be drawn from across these courses to illustrate common themes and connections.

Your Science Classroom: Becoming an Elementary/Middle School Science Teacher

ERIC Educational Resources Information Center

Goldston, M. Jenice; Downey, Laura

2012-01-01

Designed around a practical "practice-what-you-teach" approach to methods instruction, "Your Science Classroom: Becoming an Elementary/Middle School Science Teacher" is based on current constructivist philosophy, organized around 5E inquiry, and guided by the National Science Education Teaching Standards. Written in a reader-friendly style, the…

Methods and Resources for Elementary and Middle-School Social Studies.

ERIC Educational Resources Information Center

Stockard, James W., Jr.

Designed for preservice elementary and/or middle school teachers, this methods and resources volume compiles well-researched information on social studies education. It uses the standards recommended by the National Council for the Social Studies (NCSS) as a foundation, thoroughly discussing the core disciplines and thematic strands. The book…

Video Projects for Elementary and Middle Schools.

ERIC Educational Resources Information Center

Kyker, Keith; Curchy, Christopher

With step-by-step plans for 25 creative curriculum-based video projects, this project guide for elementary and middle school educators facilitates video production. Activities that span the curriculum increase student knowledge in a variety of subjects while building video production skills and putting students in an active role with television.…

Technology Enhanced Elementary and Middle School Science (TEEMSS). What Works Clearinghouse Intervention Report

ERIC Educational Resources Information Center

What Works Clearinghouse, 2012

2012-01-01

"Technology Enhanced Elementary and Middle School Science" ("TEEMSS") is a physical science curriculum for grades 3-8 that utilizes computers, sensors, and interactive models to support investigations of real-world phenomena. Through 15 inquiry-based instructional units, students interact with computers, gather and analyze…

Eastern Kentucky Teacher and Administrative Stress

ERIC Educational Resources Information Center

Wright, Sam; Ballestero, Victor

2011-01-01

The purpose of this research was to survey selected Eastern Kentucky Principals (Elementary, Middle, and High School) to collect data about stress in public schools. A stress survey (Appendix C) was sent to randomly selected elementary, middle, and high school principals located in the Eastern Kentucky region serviced by Morehead State University…

Counselor Perceptions: Let Us Do Our Job!

ERIC Educational Resources Information Center

Benigno, Stephen

2017-01-01

Elementary and Middle school administrators continually struggle with developing instructional programs that will address the academic and human developmental levels of the students in their care. Addressing the human development and the academic issues related to the elementary and middle school student is only a small percentage of the attention…

Metacognition: Metacognitive Skills and Strategies in Young Readers.

ERIC Educational Resources Information Center

Warian, Christine

A study examined metacognition and teachers' perceptions of metacognitive instruction in elementary, middle, and high school. After an initial review of the literature, a survey instrument was developed and distributed to 288 teachers from elementary, middle, and high schools in a suburban area (Middlesex County, New Jersey). These teachers (both…

Inservice Elementary and Middle School Teachers' Conceptions of Photosynthesis and Respiration

ERIC Educational Resources Information Center

Krall, Rebecca McNall; Lott, Kimberly H.; Wymer, Carol L.

2009-01-01

The purpose of this descriptive study was to investigate inservice elementary and middle school teachers' conceptions of photosynthesis and respiration, basic concepts they are expected to teach. A forced-choice instrument assessing selected standards-based life science concepts with non-scientific conceptions embedded in distracter options was…

Elementary/Middle School Keyboarding Strategies Guide.

ERIC Educational Resources Information Center

National Business Education Association, Reston, VA.

Developed through a cooperative effort of many teachers and researchers, this guide is intended to supplement existing elementary and middle school materials on keyboarding. The guide contains sections that are designed for stand-alone use. Topics cover a wide range of strategies, including teaching special needs students. The U.S. Postal Service…

Transitions between subclasses of bullying and victimization when entering middle school.

PubMed

Williford, Anne; Boulton, Aaron J; Jenson, Jeffrey M

2014-01-01

We examined the effects of depressive symptoms, antisocial attitudes, and perspective-taking empathy on patterns of bullying and victimization during the transition from late elementary (4th grade to 5th grade) to middle school (6th grade) among 1,077 students who participated in the Youth Matters (YM) bullying prevention trial. Latent transition analysis was used to establish classes of bullying, victimization, bully-victimization, and uninvolvement. The intervention had a positive impact on children as they moved from elementary to middle school. More students in the YM group transitioned from the involved statuses to the uninvolved status than students in the control group during the move to middle school. Elementary school bullies with higher levels of depressive symptoms were less likely than other students to move to an uninvolved status in the first year of middle school. Students who held greater antisocial attitudes were more likely to be a member of the bully-victim status than the uninvolved status during the move to middle school. Perspective-taking empathy, however, was not a significant predictor of status change during the transition to middle school. Implications for school-based prevention programs during the move to middle school are noted. © 2013 Wiley Periodicals, Inc.

Elementary and middle school science improvement project

NASA Technical Reports Server (NTRS)

Mcguire, Saundra Y.

1989-01-01

The Alabama A and M University Elementary and Middle School Science Improvement Project (Project SIP) was instituted to improve the science knowledge of elementary and middle school teachers using the experimental or hands-on approach. Summer workshops were conducted during the summers of 1986, 1987, and 1988 in the areas of biology, chemistry, physics, and electricity, and magnetism. Additionally, a manual containing 43 lessons which included background information, experiments and activities for classroom and home use was provided to each teacher. During the course of the project activities, the teachers interacted with various university faculty members, scientists, and NASA staff. The administrative aspects of the program, the delivery of the services to participating teachers, and the project outcome are addressed.

Social Studies: Appendix for Elementary, Middle, and High School Guides for Teaching about Human Rights.

ERIC Educational Resources Information Center

Detroit Public Schools, MI. Dept. of Curriculum Development Services.

Seventy documents including primary source materials, simulations, mock trials, short stories, vignettes, and statistical data are provided for the implementation of the elementary, middle, and high school human rights curriculum. Original documents include: (1) the Universal Declaration of Human Rights; (2) the Declaration of the Rights of the…

NCLB Presents Middle School Complications

ERIC Educational Resources Information Center

Keller, Bess

2004-01-01

In this article, the author reports how the "highly qualified" provision of the No Child Left Behind Act affected middle-grades teachers far more than teachers at the elementary and high school levels. Under the federal law, teachers beyond the elementary grades who were in the classroom two years ago may show their knowledge of academic…

Doing History: Investigating with Children in Elementary and Middle Schools. 3rd Edition

ERIC Educational Resources Information Center

Levstik, Linda S.; Barton, Keith C.

2005-01-01

This book offers a unique perspective on history instruction in the elementary and middle grades. Through case studies of teachers and students in diverse classrooms and from diverse backgrounds, the text shows children engaging in authentic historical investigations, often in the context of an integrated social studies curriculum. The authors…

High Dropout Rate among Elementary and Middle School Students in Changed Prefecture.

ERIC Educational Resources Information Center

Yan, Weizhi; Chen, Benxiang

1989-01-01

Examines the high dropout rate among elementary and middle school students in Changed Prefecture. Lists and discusses four factors that contribute to this situation. Describes student attitudes toward school: studying is useless, excessive amounts of school work are given, misunderstandings concerning job placement exist, and tuition is high. (KO)

76 FR 33970 - Employment Authorization for Libyan F-1 Nonimmigrant Students Experiencing Severe Economic...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-10

... authorization, work an increased number of hours while school is in session, and reduce their course load while... students, as well as elementary school, middle school, and high school students. The notice, however, applies differently to elementary school, middle school, and high school students, as discussed in the...

"A Library They Deserve": The Baltimore Elementary and Middle School Library Project

ERIC Educational Resources Information Center

Sheldon, Steven B.; Davis, Marcia H.; Connolly, Faith

2014-01-01

The Harry and Jeanette Weinberg Foundation has partnered with Baltimore Education Research Consortium (BERC) to complete a series of reports examining the implementation and impact of the Baltimore Elementary and Middle School Library Project (Library Project). This report on the first year of the project examines the experiences of the…

Changes in Student Science Interest from Elementary to Middle School

ERIC Educational Resources Information Center

Coutts, Trudi E.

2012-01-01

This study is a transcendental phenomenological study that described the experience of students' interest in science from elementary school through middle school grades and the identification of the factors that increase or decrease interest in science. Numerous researchers have found that interest in science changes among children and the change…

Perceived Musculoskeletal Discomfort among Elementary, Middle, and High School String Players

ERIC Educational Resources Information Center

Russell, Joshua A.; Benedetto, Rachel L.

2014-01-01

The purposes of this study were to identify the body regions where young string players report experiencing musculoskeletal discomfort and explore factors that may impact their perceived discomfort. A purposive yet nonprobability sample of elementary (n = 101), middle school (n = 97), and high school (n = 159) students participated in the study by…

Self-Efficacy Ratings of Technology Proficiency among Teachers in Mexico and Texas

ERIC Educational Resources Information Center

Morales, Cesareo; Knezek, Gerald; Christensen, Rhonda

2008-01-01

The Technology Proficiency Self-Assessment (TPSA) questionnaire was administered to 978 elementary and middle school teachers from Mexico City, and 932 elementary and middle school teachers from the Dallas, Texas, metroplex in the USA, in order to examine self-efficacy similarities and differences for technology proficiency self-appraisals in a…

Introduction to Computers in Education for Elementary and Middle School Teachers.

ERIC Educational Resources Information Center

Moursund, David

Designed to help elementary and middle school teachers increase their level of computer-education literacy, this book discusses the capabilities, limitations, applications, and possible impact of computers in education. Chapter 1 briefly defines what a computer is and explains the book's goals and applications. Chapter 2 provides a technical…

Perceived School Climate across the Transition from Elementary to Middle School

ERIC Educational Resources Information Center

Madjar, Nir; Cohen-Malayev, Maya

2016-01-01

The implications of the transition from elementary to middle school are of major concern for educators and researchers worldwide. Previous studies have yielded ambiguous findings; some have indicated negative outcomes of school transition, whereas others have demonstrated null or even positive effects. The aim of the current research was to…

Art Teaching: Elementary through Middle School

ERIC Educational Resources Information Center

Szekely, George; Bucknam, Julie Alsip

2011-01-01

"Art Teaching" speaks to a new generation of art teachers in a changing society and fresh art world. Comprehensive and up-to-date, it presents fundamental theories, principles, creative approaches, and resources for art teaching in elementary through middle-school. Key sections focus on how children make art, why they make art, the unique…

Elementary- and Middle-School Teachers' Reasoning about Intervening in School Violence: An Examination of Violence-Prone School Subcontexts.

ERIC Educational Resources Information Center

Behre, William J.; Astor, Ron Avi; Meyer, Heather Ann

2001-01-01

Compares middle-school and elementary school teachers' reasoning about their professional roles when violence occurs in school subcontexts such as hallways, cafeterias, and playgrounds. Uses concepts from urban planning, architecture, criminology, and cognitive developmental domain theory to explore teachers' moral attitudes toward school…

Videos for Teachers: Successful Teaching Strategies in Elementary and Middle School Classrooms. [CD-ROM].

ERIC Educational Resources Information Center

Teachers Network, New York, NY.

This CD-ROM provides information on successful teaching strategies for elementary and middle school teachers. One section offers links to curriculum and lesson planning strategies in the areas of English as a Second Language, library, arts, classroom management, English/language arts, foreign languages, global education, health/physical education,…

Teaching and Learning K-8 Mathematics and Science through Inquiry: Program Reviews and Recommendations.

ERIC Educational Resources Information Center

Linn, Marcia C.; Kessel, Cathy; Lee, Kristen; Levenson, Janet; Spitulnik, Michelle; Slotta, James D.

This report offers guidance for those shaping policy and designing elementary and middle school science and mathematics courses that prepare students to be lifelong users of scientific and mathematical ideas. We have reviewed programs designed to improve elementary and middle school students' understanding of science and mathematics by…

Commonalities and Differences in Teacher Leadership at the Elementary, Middle, and High School Levels.

ERIC Educational Resources Information Center

Stone, Mary; And Others

This paper reports the findings of three integrated studies initiated by principal/researchers in an elementary, middle, and high school. The purpose of integrating the studies was to compare and contrast teacher leadership in the following areas: characteristics of teacher leadership, motivation for teachers to assume leadership roles, supports…

78 FR 36211 - Extension of Employment Authorization for Syrian F-1 Nonimmigrant Students Experiencing Severe...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-17

... graduate students, as well as elementary school, middle school, and high school students. The notice, however, applies differently to elementary school, middle school, and high school students (see the... school, and high school students in F-1 status?''). F-1 students covered by this notice who transfer to...

Too Good for Violence. What Works Clearinghouse Intervention Report

ERIC Educational Resources Information Center

What Works Clearinghouse, 2006

2006-01-01

"Too Good for Violence" promotes character values, social-emotional skills, and healthy beliefs of elementary and middle school students. The program includes seven lessons per grade level for elementary school (K-5) and nine lessons per grade level for middle school (6-8). All lessons are scripted and engage students through…

Teaching College Physics at the Local Elementary School

NASA Astrophysics Data System (ADS)

Hagedorn, Eric A.

2006-12-01

For several years physics faculty at the University of Texas at El Paso (UTEP) have taught physics to pre-service elementary and middle school teachers in an unusual location: the local elementary school! The participating pre-service elementary and middle school teachers are typically in their last semester and are fully immersed in their internships (called "student teaching" elsewhere. See Fig. 1). Rather than bringing the students back to campus for class during four of their field semesters, UTEP sends education, mathematics, and physics faculty out to the schools as part of what is referred to as the "field-based program" (FBP) even though some of this program occurs on campus.

Reading skills of students with speech sound disorders at three stages of literacy development.

PubMed

Skebo, Crysten M; Lewis, Barbara A; Freebairn, Lisa A; Tag, Jessica; Avrich Ciesla, Allison; Stein, Catherine M

2013-10-01

The relationship between phonological awareness, overall language, vocabulary, and nonlinguistic cognitive skills to decoding and reading comprehension was examined for students at 3 stages of literacy development (i.e., early elementary school, middle school, and high school). Students with histories of speech sound disorders (SSD) with and without language impairment (LI) were compared to students without histories of SSD or LI (typical language; TL). In a cross-sectional design, students ages 7;0 (years;months) to 17;9 completed tests that measured reading, language, and nonlinguistic cognitive skills. For the TL group, phonological awareness predicted decoding at early elementary school, and overall language predicted reading comprehension at early elementary school and both decoding and reading comprehension at middle school and high school. For the SSD-only group, vocabulary predicted both decoding and reading comprehension at early elementary school, and overall language predicted both decoding and reading comprehension at middle school and decoding at high school. For the SSD and LI group, overall language predicted decoding at all 3 literacy stages and reading comprehension at early elementary school and middle school, and vocabulary predicted reading comprehension at high school. Although similar skills contribute to reading across the age span, the relative importance of these skills changes with children's literacy stages.

Reading Skills of Students With Speech Sound Disorders at Three Stages of Literacy Development

PubMed Central

Skebo, Crysten M.; Lewis, Barbara A.; Freebairn, Lisa A.; Tag, Jessica; Ciesla, Allison Avrich; Stein, Catherine M.

2015-01-01

Purpose The relationship between phonological awareness, overall language, vocabulary, and nonlinguistic cognitive skills to decoding and reading comprehension was examined for students at 3 stages of literacy development (i.e., early elementary school, middle school, and high school). Students with histories of speech sound disorders (SSD) with and without language impairment (LI) were compared to students without histories of SSD or LI (typical language; TL). Method In a cross-sectional design, students ages 7;0 (years; months) to 17;9 completed tests that measured reading, language, and nonlinguistic cognitive skills. Results For the TL group, phonological awareness predicted decoding at early elementary school, and overall language predicted reading comprehension at early elementary school and both decoding and reading comprehension at middle school and high school. For the SSD-only group, vocabulary predicted both decoding and reading comprehension at early elementary school, and overall language predicted both decoding and reading comprehension at middle school and decoding at high school. For the SSD and LI group, overall language predicted decoding at all 3 literacy stages and reading comprehension at early elementary school and middle school, and vocabulary predicted reading comprehension at high school. Conclusion Although similar skills contribute to reading across the age span, the relative importance of these skills changes with children’s literacy stages. PMID:23833280

Kids Really "Are" Different These Days

ERIC Educational Resources Information Center

Coyl, Diana D.

2009-01-01

Upper elementary children today, while retaining many of the characteristics ascribed to them generations ago by theorists such as Piaget, Erikson, and Kohlberg, are different. Developmental characteristics across multiple domains remain relatively predictable for the upper elementary years, but they also reflect changes in society and school…

Elementary and middle school children's acceptance of lower calorie flavored milk as measured by milk shipment and participation in the National School Lunch Program.

PubMed

Yon, Bethany A; Johnson, Rachel K

2014-03-01

The United States Department of Agriculture's (USDA) new nutrition standards for school meals include sweeping changes setting upper limits on calories served and limit milk offerings to low fat or fat-free and, if flavored, only fat-free. Milk processors are lowering the calories in flavored milks. As changes to milk impact school lunch participation and milk consumption, it is important to know the impact of these modifications. Elementary and middle schools from 17 public school districts that changed from standard flavored milk (160-180 kcal/8 oz) to lower calorie flavored milk (140-150 kcal/8 oz) between 2008 and 2009 were enrolled. Milk shipment and National School Lunch Program (NSLP) participation rates were collected for 3 time periods over 12 months (pre-reformulation, at the time of reformulation, and after reformulation). Linear mixed models were used with adjustments for free/reduced meal eligibility. No changes were seen in shipment of flavored milk or all milk, including unflavored. The NSLP participation rates dropped when lower calorie flavored milk was first offered, but recovered over time. While school children appear to accept lower calorie flavored milk, further monitoring is warranted as most of the flavored milks offered were not fat-free as was required by USDA as of fall 2012. © 2014, American School Health Association.

Functional Curriculum for Elementary, Middle, and Secondary Age Students with Special Needs. Second Edition

ERIC Educational Resources Information Center

Wehman, Paul; Kregel, John

2004-01-01

The second edition of Functional Curriculum for Elementary, Middle, and Secondary Age Students with Special Needs has an expanded framework for a functional and longitudinal curriculum for children and adolescents with disabilities and other special needs. These is a stronger demand than ever to provide a curriculum with everyday usefulness and…

Play Dough Economics: Motivating Activities for Teaching Economics to Elementary and Middle School Students.

ERIC Educational Resources Information Center

Day, Harlan R.

Economic literacy is important because economics is such an integral part of daily existence. Individuals who understand basic economic concepts will be better equipped to make the important decisions that effective citizenship requires. The 15 economics lessons in this booklet are designed for elementary and middle school students. Each lesson…

Comprehensive School Reform and Standardized Test Scores in Illinois Elementary and Middle Schools

ERIC Educational Resources Information Center

McEnroe, James D.

2010-01-01

The study examined the effects of the federally funded Comprehensive School Reform (CSR) program on student performance on mandated standardized tests. The study focused on the mathematics and reading scores of Illinois public elementary and middle and junior high school students. The federal CSR program provided Illinois schools with an annual…

Patterns of Early Childhood, Elementary, and Middle-Level Social Studies Teaching: An Interpretation of Illinois Social Studies Teachers' Practices and Beliefs

ERIC Educational Resources Information Center

Lucey, Thomas A.; Shifflet, Rena A.; Weilbacher, Gary A.

2014-01-01

Using data from a national social studies survey, the authors examined instructional trends among Illinois elementary and middle school social studies teachers. The authors found that teachers preferred whole-group and teacher-centered instructional strategies over more active, student-centered methods. While surveyed teachers predominately…

The Trajectory of Elementary and Middle School Students' Perceptions of the Concept of History

ERIC Educational Resources Information Center

Altun, Adnan

2014-01-01

The current study aims to reveal the trajectory (change) of the perception of the concept of history during elementary and middle school years through students' responses to the question, "What is history in your opinion?" The cross-sectional research design was the preferred method to provide stronger opportunity for the current study…

Group Tasks, Activities, Dynamics, and Interactions in Collaborative Robotics Projects with Elementary and Middle School Children

ERIC Educational Resources Information Center

Yuen, Timothy T.; Boecking, Melanie; Stone, Jennifer; Tiger, Erin Price; Gomez, Alvaro; Guillen, Adrienne; Arreguin, Analisa

2014-01-01

Robotics provide the opportunity for students to bring their individual interests, perspectives and areas of expertise together in order to work collaboratively on real-world science, technology, engineering and mathematics (STEM) problems. This paper examines the nature of collaboration that manifests in groups of elementary and middle school…

Teaching Science in Elementary and Middle School: A Cognitive and Cultural Approach. Second Edition

ERIC Educational Resources Information Center

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

2010-01-01

Featuring an increased emphasis on the way today's changing science and technology is shaping our culture, this Second Edition of "Teaching Science in Elementary and Middle School" provides pre- and in-service teachers with an introduction to basic science concepts and methods of science instruction, as well as practical strategies for the…

Perceived Norms and Social Values to Capture School Culture in Elementary and Middle School

ERIC Educational Resources Information Center

Galvan, Adriana; Spatzier, Agnieszka; Juvonen, Jaana

2011-01-01

The current study was designed to gain insights into shifting school culture by examining perceived peer group norms and social values across elementary and middle school grades. Perceived norms were assessed by asking participants (N = 605) to estimate how many grade mates were academically engaged, disengaged, and antisocial. To capture social…

Academic Interventions for Elementary and Middle School Students with Low Socioeconomic Status: A Systematic Review and Meta-Analysis

ERIC Educational Resources Information Center

Dietrichson, Jens; Bøg, Martin; Filges, Trine; Klint Jørgensen, Anne-Marie

2017-01-01

Socioeconomic status is a major predictor of educational achievement. This systematic review and meta-analysis seeks to identify effective academic interventions for elementary and middle school students with low socioeconomic status. Included studies have used a treatment-control group design, were performed in OECD and EU countries, and measured…

Families of Children with Disabilities in Elementary and Middle School: Advocacy Models and Strategies.

ERIC Educational Resources Information Center

Alper, Sandra; And Others

1996-01-01

This article describes models and methods of advocacy for families of children with disabilities in elementary and middle school, including self-advocacy, social support advocacy, interpersonal advocacy, and legal advocacy. Issues for parents during these years are discussed, as are the role and needs of siblings. Advocacy is seen as a dynamic…

Developing Verbal Talent: Ideas and Strategies for Teachers of Elementary and Middle School Students.

ERIC Educational Resources Information Center

VanTassel-Baska, Joyce, Ed.; Johnson, Dana T., Ed.; Boyce, Linda Neal, Ed.

This book provides ideas and strategies for developing verbal talents in elementary and middle school students. Chapters include: (1) "The Process of Talent Development" (Joyce VanTassel-Baska); (2) "Talent Identification and Development in the Language Arts" (A. Harry Passow); (3) "Reading, Writing, and the Construction of Meaning" (Nancy Nelson…

Transitioning from Elementary School to Middle School: The Ecology of Black Males' Behavior

ERIC Educational Resources Information Center

Mundy, Alma Christienne

2014-01-01

The purpose of this mixed method study is to explain the ecology Black males experience as they transition from elementary school to middle school in terms of behavior. The Black male graduation rate is well below 50% nationally (Orfield, Losen, Wald, & Swanson, 2004; Schott Foundation for Public Education, 2010). Graduating from high school…

Bullying Victimization and Student Engagement in Elementary, Middle, and High Schools: Moderating Role of School Climate

ERIC Educational Resources Information Center

Yang, Chunyan; Sharkey, Jill D.; Reed, Lauren A.; Chen, Chun; Dowdy, Erin

2018-01-01

Bullying is the most common form of school violence and is associated with a range of negative outcomes, including traumatic responses. This study used hierarchical linear modeling to examine the multilevel moderating effects of school climate and school level (i.e., elementary, middle, and high schools) on the association between bullying…

Increasing Motivation and Engagement in Elementary and Middle School Students through Technology-Supported Learning Environments

ERIC Educational Resources Information Center

Godzicki, Linda; Godzicki, Nicole; Krofel, Mary; Michaels, Rachel

2013-01-01

This action research project report was conducted in order to increase motivation and engagement in elementary and middle school students through technology-supported learning environments. The study was conducted from August 27, 2012, through December 14, 2012 with 116 participating students in first-, fourth-, fifth- and eighth-grade classes. To…

Increasing Reading Motivation in Elementary and Middle School Students through the Use of Multiple Intelligences

ERIC Educational Resources Information Center

Buschick, Mary E.; Shipton, Tracey A.; Winner, Laurie M.; Wise, Melissa D.

2007-01-01

The problem is that with each passing year it becomes increasingly harder to maintain student motivation to read and improve reading comprehension. The purpose of this project was to increase reading motivation in elementary and middle school students through the use of multiple intelligences. This project was conducted by four teacher researchers…

Associations between Perceived Teaching Behaviours and Affect in Upper Elementary School Students

ERIC Educational Resources Information Center

Barnard, Allison D.; Adelson, Jill L.; Pössel, Patrick

2017-01-01

We explored the associations between student-perceived teaching behaviours and negative affect (NA) and positive affect (PA) in upper elementary age students, both before and after controlling for perceived parenting behaviours. The Teaching Behaviour Questionnaire, the Alabama Parenting Questionnaire, and the Positive and Negative Affect Schedule…

Knowledge of Upper Respiratory Tract Infection In Elementary School Children.

ERIC Educational Resources Information Center

McCann-Sanford, Thurma; And Others

1982-01-01

This study assessed elementary school students' knowledge of upper respiratory tract infection and correlated it with parental socioeconomic status, ethnic background, and school absences. Schools chosen for the study represented different socioeconomic and ethnic populations. Students had a general knowledge of the etiology, symptoms, treatment,…

Imagination Unlimited: A Guide for Creative Problem Solving, Upper Elementary Summer School.

ERIC Educational Resources Information Center

Cleveland Public Schools, OH. Div. of Major Work Classes.

The guide gives procedures for helping gifted upper elementary school students in Major Work classes utilize their imagination. Appropriate literary quotes introduce a discussion on creativity, which involves the imaginative recombination of known ideas into something new. Considered are obstacles that work against creativity such as mental…

Program Quality Review Training Materials for Elementary and Middle School Levels. Overhead Transparencies, Readings, Handouts, Samples of Student Work.

ERIC Educational Resources Information Center

California State Dept. of Education, Sacramento. Office of School Improvement.

This guidebook contains training materials to be used by California elementary and middle-level schools in conducting the Program Quality Review (PQR). The PQR process of curriculum self-review enables the school community to focus, through extensive discussion, on how the school's curriculum and instruction can be improved so that all students…

Parent Involvement and Science Achievement during Students' Transition Years from Elementary School to Middle School: A Cross-Lagged Panel Analysis Using ECLS-K

ERIC Educational Resources Information Center

Sun, Letao

2015-01-01

Transitioning from elementary school to middle school can be a difficult time for many adolescents. It is a period often correlated with a decline in students' academic achievement, perceptions of performance, potential, and value in schooling. Research has shown evidence that parents' involvement in their children's education significantly…

Sources of Writing Self-Efficacy Beliefs of Elementary, Middle, and High School Students

ERIC Educational Resources Information Center

Pajares, Frank; Johnson, Margaret J.; Usher, Ellen L.

2007-01-01

The purpose of this study was to examine the influence of Albert Bandura's four hypothesized sources of self-efficacy on students' writing self-efficacy beliefs (N = 1256) and to explore how these sources differ as a function of gender and academic level (elementary, middle, high). Consistent with the tenets of self-efficacy theory, each of the…

Elementary and Middle School Teachers' Self-Reported Use of Positive Behavioral Supports for Children with ADHD: A National Survey

ERIC Educational Resources Information Center

Hart, Katie C.; Fabiano, Gregory A.; Evans, Steven W.; Manos, Michael J.; Hannah, Jane N.; Vujnovic, Rebecca K.

2017-01-01

This study examined elementary and middle school teachers' self-reported use of behavioral supports for students with attention-deficit/hyperactivity disorder (ADHD) from a national sample of teachers. This information is important given increased attention and emphasis on universal and targeted strategies within problem-solving models in schools.…

Environmental Education Activities Manual, Book 3: Middle Elementary Activities.

ERIC Educational Resources Information Center

Stapp, William B., Ed.; Cox, Dorothy A., Ed.

This activities book for the middle elementary grades is the third book of a series of six books designed to provide developmental K-12 experiences designed to support the basic environmental philosophy of spaceship earth presented in Book 1. The aims of the four activity sections of this book are to aid in developing students to make them more…

Major Curriculum Units in Black History for Elementary & Junior High/Middle School Teachers

ERIC Educational Resources Information Center

Burton, Warren H.; And Others

This publication outlines the role of the blacks in U.S. history. It is intended as an aid to elementary, middle, and junior high school teachers. The outline is organized by the following areas: The Role of the Negro in American History (1422-1790); Exploration and Colonization (1450-1763); Significant Events (1781-1796); (1796-1850);…

Urban Forestry Laboratory Exercises for Elementary, Middle and High School Students.

ERIC Educational Resources Information Center

Kupkowski, Gary; And Others

The curriculum in this program has been developed for the elementary, middle, and high school levels. Each level builds on the other, and forms a "thread of skills" that are upgraded at each level. The program is divided into two components. The first component is for the development of a school arboretum, tree walk, and herbarium. The second…

Applying NAEP to Improve Mathematics Content and Methods Courses for Preservice Elementary and Middle School Teachers

ERIC Educational Resources Information Center

Goodson-Espy, Tracy; Cifarelli, Victor V.; Pugalee, David; Lynch-Davis, Kathleen; Morge, Shelby; Salinas, Tracie

2014-01-01

This study explored how mathematics content and methods courses for preservice elementary and middle school teachers could be improved through the integration of a set of instructional materials based on the National Assessment of Educational Progress (NAEP). A set of eight instructional modules was developed and tested. The study involved 7…

Metrics for Elementary and Middle Schools: The Curriculum Series.

ERIC Educational Resources Information Center

Kurtz, V. Ray

This book is designed for teachers in elementary and middle schools who need explanations of problems and questions concerning the metric system and a source of classroom activities to aid in teaching the metric system. The book is divided into three parts. The first part is a primer of information designed to help a teacher in answering the many…

Helping Your Child with Homework: For Parents of Children in Elementary through Middle School.

ERIC Educational Resources Information Center

Department of Education, Washington, DC. Office of Intergovernmental and Interagency Affairs.

Homework is an opportunity for children to learn and for families to be involved with their children's education, but helping children with homework is not always easy. This booklet is designed to provide parents of elementary and middle grades students with an understanding of the purpose and nature of homework and offers suggestions for helping…

The Michigan Context and Performance Report Card: Public Elementary and Middle Schools, 2015

ERIC Educational Resources Information Center

Spalding, Audrey; DeGrow, Ben

2016-01-01

This is the Mackinac Center's fourth school report card and covers elementary and middle schools. A similar report card was published in 2013, and this edition includes two years' worth of new data. A unique characteristic of this report card is that takes into consideration the "context" of a school when assessing its performance.…

Helping Boys and Girls Discover the World: Teaching About Global Concerns and the United Nations in Elementary and Middle Schools.

ERIC Educational Resources Information Center

Kenworthy, Leonard S., Ed.; And Others

This guide for elementary and middle school teachers, curriculum specialists, and administrators answers 40 questions most frequently asked about global concerns and the work of the United Nations. Topics include the importance of teaching about the world and the United Nations; the need for beginning international understanding in the home;…

Salivary Cortisol, Socioemotional Functioning, and Academic Performance in Anxious and Non-Anxious Children of Elementary and Middle School Age

ERIC Educational Resources Information Center

Mathewson, Karen J.; Miskovic, Vladimir; Cunningham, Charles E.; McHolm, Angela E.; Boyle, Michael H.; Schmidt, Louis A.

2012-01-01

Research Findings: Individual and contextual variables were examined in relation to children's ability to cope with socioemotional and academic challenges in a sample of typically developing (n = 51) and anxious (n = 72) children of elementary and middle school age. Anxious children had greater social difficulties than controls and showed…

Exploring U.S. Westward Expansion in the Elementary and Middle School Curriculum through Tall Tales

ERIC Educational Resources Information Center

Almerico, Gina M.; Martin, Nicole; Masuck, William; Strickland, Cynthia; Thomas, Jessica

2012-01-01

Teaching social studies in the elementary and middle school curriculum is enhanced by incorporating quality children's and adolescent literature and strategies that bring the human element into play. American tall tales are a genre unique to the history of our nation and provide a glimpse into the way early settlers of the west envisioned heroism…

The Friendship Study: An Examination of Weight-Based Stigmatization during the Elementary and Middle School Years

ERIC Educational Resources Information Center

Kihm, Holly Spencer

2014-01-01

Children who struggle with weight management often endure a broad range of consequences, including stigmatization, well into adulthood. With an increase in the prevalence of overweight children, there are now more children at risk of being stigmatized. The purpose of this study was to examine stigmatization across the elementary and middle school…

Racial Differences in the Transactional Relationship Between Depression and Alcohol Use From Elementary School to Middle School.

PubMed

Birkley, Erica L; Zapolski, Tamika C B; Smith, Gregory T

2015-09-01

The aim of this investigation was to test hypothesized reverse prospective relationships between alcohol consumption and depressive symptomatology as a function of race among youth. In a two-wave prospective study, 328 European American, 328 African American, and 144 Hispanic American youth were studied at the end of fifth grade (last year of elementary school) and the end of sixth grade (first year of middle school). A positive correlation was observed between alcohol consumption and depressive symptoms among all youth. However, the predictive relationship differed based on race. For European American and Hispanic American youth, depressive symptom levels at the end of elementary school predicted alcohol consumption at the end of the first year of middle school, but the converse relationship was not observed. For African American youth, the opposite pattern was found. Alcohol consumption at the end of elementary school predicted depressive symptom levels at the end of the first year of middle school, and the converse relationship was not observed. These findings suggest the possibility that etiological relationships between depression and alcohol use vary by race, thus highlighting the importance of considering race when studying the risk process.

Racial Differences in the Transactional Relationship Between Depression and Alcohol Use From Elementary School to Middle School

PubMed Central

Birkley, Erica L.; Zapolski, Tamika C. B.; Smith, Gregory T.

2015-01-01

Objective: The aim of this investigation was to test hypothesized reverse prospective relationships between alcohol consumption and depressive symptomatology as a function of race among youth. Method: In a two-wave prospective study, 328 European American, 328 African American, and 144 Hispanic American youth were studied at the end of fifth grade (last year of elementary school) and the end of sixth grade (first year of middle school). Results: A positive correlation was observed between alcohol consumption and depressive symptoms among all youth. However, the predictive relationship differed based on race. For European American and Hispanic American youth, depressive symptom levels at the end of elementary school predicted alcohol consumption at the end of the first year of middle school, but the converse relationship was not observed. For African American youth, the opposite pattern was found. Alcohol consumption at the end of elementary school predicted depressive symptom levels at the end of the first year of middle school, and the converse relationship was not observed. Conclusions: These findings suggest the possibility that etiological relationships between depression and alcohol use vary by race, thus highlighting the importance of considering race when studying the risk process. PMID:26402361

Are middle schools harmful? The role of transition timing, classroom quality and school characteristics.

PubMed

Holas, Igor; Huston, Aletha C

2012-03-01

Are middle schools ill-suited for early adolescents, or can school characteristics account for any differences in student functioning? Achievement, school engagement, and perceived competence of children starting middle schools in 5th and 6th grades were compared to those of their same-grade peers in elementary schools in a national, longitudinal sample (NICHD Study of Early Child Care and Youth Development, n = 855; 52% Female, 82% White). Classroom quality (observed and teacher-reported) and school characteristics (composition and size) were considered as explanations for any relationships between school-level and student functioning. Fifth grade middle school students did not differ from those in elementary school, but students entering middle school in 6th grade, compared to those in elementary school, experienced lower classroom quality, which in turn predicted slightly lower achievement. They also had lower school engagement, explained by larger school size. Classroom quality and school characteristics predicted youth functioning regardless of school type. We suggest reshaping the research and policy debate with renewed focus on classroom quality and school size instead of grade organization.

Knowledge, Skills, or Attitudes/Beliefs: The Contexts of Agricultural Literacy in Upper-Elementary Science Curricula

ERIC Educational Resources Information Center

Vallera, Farah L.; Bodzin, Alec M.

2016-01-01

Agricultural literacy connects knowledge, skills, and attitudes/beliefs (KSABs) about agriculture to KSABs in environmental education, education for sustainable development, and science education identified in recent reform initiatives. This study conducted a content analysis of 12 current upper-elementary U.S. science textbooks and curriculum…

Constructivist-Centered Professional Development in Vocabulary Instruction for Upper Grade Elementary Teachers

ERIC Educational Resources Information Center

Samson, Beatrice

2012-01-01

This research study was designed to investigate the impact of constructivist-centered professional development in vocabulary instruction for 14 upper-grade elementary school teachers. The researcher facilitated 10 training sessions held in small groups, during grade level meetings at an urban public school, to develop individual and collective…

POSITION AND MOTION, A SCIENCE UNIT FOR THE UPPER ELEMENTARY GRADES, STUDENT MANUAL.

ERIC Educational Resources Information Center

BERGER, CARL; MONTGOMERY, MARSHALL

THIS MANUAL IS DESIGNED FOR STUDENTS IN UPPER ELEMENTARY GRADES STUDYING THE SCIENCE CURRICULUM IMPROVEMENT STUDY (SCIS) UNIT "POSITION AND MOTION". THE OVERALL STRUCTURE OF THE UNIT FOLLOWS A CYCLE OF PRELIMINARY EXPLORATION, INVENTION OF SPECIFIC CONCEPTS RELATED TO REFERENCE FRAMES, AND DISCOVERY OF THE USEFULNESS OF THE CONCEPT.…

Exploring the Experiences of Upper Elementary School Children Who Are Intrinsically Motivated to Seek Information

ERIC Educational Resources Information Center

Crow, Sherry R.

2011-01-01

This article describes research conducted to understand the experiences of children in order to inform school librarians' practice in fostering intrinsic motivation for information seeking. An inductive naturalistic approach was used to explore the following question: "What are the experiences in the lives of upper-elementary school children…

"Words that Hold Us up": Teacher Talk and Academic Language in Five Upper Elementary Classrooms

ERIC Educational Resources Information Center

Ernst-Slavit, Gisela; Mason, Michele R.

2011-01-01

This study investigates the oral academic language used by English as a second language prepared teachers during content area instruction in five upper elementary classrooms in the United States. Using ethnographic and sociolinguistic perspectives the authors examine the oral, academic language exposure students received from their teachers during…

The Impact of Social Interdependence on Metacomprehension Training in Upper Elementary Classrooms

ERIC Educational Resources Information Center

Pesout, Ondrej

2017-01-01

Proficient reading comprehension provides an academic advantage for 21st century learners. However, students at the upper elementary level face increasingly challenging texts that require use of metacomprehension skills. Yet, there is a lack of formal instruction that assists students in practicing these metacomprehension skills in classrooms.…

The Benefits of Departmentalization in Upper Elementary Grades for Students and Teachers

ERIC Educational Resources Information Center

Johnson, Malissa Lee

2013-01-01

This study addressed the benefits of departmentalization in upper elementary grades for students and teachers. The variables of gender and classroom structure (departmentalized versus self-contained) were considered for student participants (n = 125). Results for students were evaluated on pre-test and post-test data using the following measures:…

The Effects of Surface Structure Variables on Performance in Reading Comprehension Tests.

ERIC Educational Resources Information Center

Drum, Priscilla; And Others

1981-01-01

Concludes that reading comprehension tests that are valid for beginning readers should incorporate different factors than tests appropriate for upper elementary readers, since word recognition and word meaning are prime sources of difficulty for younger readers while content density depresses the performance of readers in upper elementary grades.…

A Comparison of Upper Elementary School Children's Attitudes toward Physical Activity.

ERIC Educational Resources Information Center

Folsom-Meek, Sherry L.

This study was conducted to compare upper elementary school children's attitudes toward physical activity, by grade level and gender across six attitude scale subdomains in order to assist physical education teachers in planning programs designed to foster positive attitudes toward physical activity. Subjects (N=429) were 243 girls and 186 boys in…

Contemporary Elementary and Middle School Physical Education Conference (Georgia State University, Atlanta, Georgia, January 15-17, 1981). Proceedings, Saturday, Activity and Position Paper Sessions.

ERIC Educational Resources Information Center

Jones, Margaret A., Ed.

At the final session of the January conference on Contemporary Elementary and Middle School Physical Education, 40 discussions and workshops centered on physical fitness, health, safety, and adapting athletics for the disabled child. Other topics covered were creative dance, water activities, lifetime sports, and teacher resource materials and…

The Relative Value of Growth in Math Fact Skills across Late Elementary and Middle School

ERIC Educational Resources Information Center

Nelson, Peter M.; Parker, David C.; Zaslofsky, Anne F.

2016-01-01

The purpose of the current study was to evaluate the importance of growth in math fact skills within the context of overall math proficiency. Data for 1,493 elementary and middle school students were included for analysis. Regression models were fit to examine the relative value of math fact fluency growth, prior state test performance, and a fall…

Contemporary Elementary and Middle School Physical Education Conference (Georgia State University, Atlanta, Georgia, January 15-17, 1981). Proceedings, Friday, Activity and Position Paper Sessions.

ERIC Educational Resources Information Center

Jones, Margaret A., Ed.

The second session of the January conference on Contemporary Elementary and Middle School Physical Education was devoted to over 35 workshops and demonstrations of games and sports that could be used by teachers with their classes. Emphasis was placed on the development of individual skills, physical fitness through sports, and noncompetitive…

The Effect of Peer-Assessment on the Attitudes of Pre-Service Elementary and Middle School Teachers about Writing and Assessing Mathematics

ERIC Educational Resources Information Center

Beaver, Cheryl; Beaver, Scott

2011-01-01

Through a study conducted in a core Foundations of Mathematics course at Western Oregon University, the authors investigate the thesis that peer-grading helps future elementary and middle school teachers improve their own attitudes about writing and assessing mathematics. Study participants were asked to provide scale responses to a series of…

Contemporary Elementary and Middle School Physical Education Conference. Proceedings, Saturday, Activity and Position Paper Sessions (Atlanta, Georgia, January 13-15, 1983).

ERIC Educational Resources Information Center

Jones, Margaret A., Ed.

The second session of the Contemporary Elementary and Middle School Physical Education Conference was devoted to over 35 workshops and demonstrations of games and sports that may be used by teachers. Emphasis was placed on the development of individual skills, physical fitness through sports, and non-competitive games. Position papers were also…

To amend the Elementary and Secondary Education Act of 1965 to award grants to eligible entities to establish, expand, or support an existing school-based mentoring program to assist at-risk middle school students with the transition from middle school to high school.

THOMAS, 111th Congress

Rep. Carson, Andre [D-IN-7

2010-07-15

House - 10/13/2010 Referred to the Subcommittee on Early Childhood, Elementary, and Secondary Education. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

Evaluation of An Upper Elementary School Program To Prevent Body Image, Eating, and Weight Concerns.

ERIC Educational Resources Information Center

Kater, Kathy J.; Rohwer, John; Londre, Karen

2002-01-01

Examined whether the 11-lesson "Healthy Body Image: Teaching Kids to Eat and Love Their Bodies Too!" curriculum would have a positive effect on upper elementary students. Pretest- posttest measures indicated that, compared to control children, children who completed the curriculum showed significant or notable improvement regarding body image,…

Exploring the Impact of an Out-of-School Science Program on the Science Learning of Upper Elementary School Children

ERIC Educational Resources Information Center

Marshall, Karen Benn

2009-01-01

This study sought to explore qualitatively how participation in an informal science program might affect the following aspects of upper elementary school children's scientific thinking: conceptual understanding, epistemology of science, and the formation of their identity as science learners. A purposefully selected, maximum variation sample of…

Clay Cuffman: A Cool, Calm, Relaxed Guy

ERIC Educational Resources Information Center

Booth, Gina

2010-01-01

This article describes Clay Cuffman, a simple clay-sculpture project that requires two or three sessions, and works for students from the upper-elementary level through high school. It takes about 1.5 pounds of clay per student--about the size of a small grapefruit. The Cuffman project is a great way for upper-elementary through high-school…

Famous Georgians and Their Homes: A Social Studies Unit for Upper Elementary Students.

ERIC Educational Resources Information Center

Deaver, Susan B.

This upper-elementary level social studies curriculum guide is designed to: (1) teach students to understand and appreciate the built (man made) environment; (2) instruct students about Georgia's history and heritage; and (3) introduce the basic concepts of historic preservation. The unit highlights 10 architectural styles of the homes of famous…

Relationships between Teacher Knowledge, Assessment Practice, and Learning--Chicken, Egg, or Omelet? CRESST Report 809

ERIC Educational Resources Information Center

Herman, Joan; Osmundson, Ellen; Dai, Yunyun; Ringstaff, Cathy; Timms, Mike

2011-01-01

Drawing from a large efficacy study in upper elementary science, this report had three purposes: First to examine the quality of teachers' content-pedagogical knowledge in upper elementary science; second, to analyze the relationship between teacher knowledge and their assessment practice; and third, to study the relationship between teacher…

AI in the Elementary, Middle, and Secondary Classroom.

ERIC Educational Resources Information Center

Kirkpatrick, Susan N.; Biglan, Barbara

1990-01-01

Describes activities that present concepts and applications of artificial intelligence (AI) for elementary and secondary school students. The use of Logo with elementary students is discussed; appropriate software is described; programing activities using Logo, BASIC, and Prolog are examined; and the field of robotics is discussed. (four…

African American Girls' Perceptions of Their Adjustment from Coeducational Elementary Schools to a Single-Gender Middle School, and How They Believe Educators Can Best Support This Transition: A Case Study

ERIC Educational Resources Information Center

Presley, Christal L.

2009-01-01

his qualitative and quantitative study investigated student perceptions of seventh-grade African American females who transitioned from a coeducational elementary school to a single-gender middle school. This study was conducted by surveying students, having them answer writing prompts, and interviewing them. Data furnished by the respondents was…

"I Wish Everyone Had a Library Like This": Year 2 Report on the Baltimore Elementary and Middle School Library Project

ERIC Educational Resources Information Center

Sheldon, Steven B.; Davis, Marcia H.

2015-01-01

This report focuses on the opening of new school libraries and their impact on schools, teachers and students after two years of implementation of the Baltimore Elementary and Middle School Library Project (Library Project). The findings build on the first report of this project and show that it is not just new facilities, but also the added…

Educational Intervention/Case Study: Implementing an Elementary-Level, Classroom-Based Media Literacy Education Program for Academically At-Risk Middle-School Students in the Non-Classroom Setting

ERIC Educational Resources Information Center

Draper, Michele; Appregilio, Seymour; Kramer, Alaina; Ketcherside, Miranda; Campbell, Summer; Stewart, Brandon; Rhodes, Darson; Cox, Carol

2015-01-01

Media literacy education teaches youth to critically examine the influence of media messages on health and substance use behavior. A small group of low-achieving middle school students at high risk for substance abuse attending an afterschool academic remediation program received a media literacy intervention intended for elementary students in a…

What Do the Teachers Have to Say? A Phenomenological Study of the Use of Stationary Movement Devices in Elementary and Middle School Classrooms

ERIC Educational Resources Information Center

Allen, Amanda Hudson

2015-01-01

The purpose of this phenomenological study was to explore and describe the experiences of elementary and middle schoolteachers who have used stationary movement devices (SMDs) in their classrooms. A phenomenological approach was as a foundational exploration of SMD use in the classroom setting because there was a lack of directly related research.…

Preservice Teachers' Understanding of Variable

ERIC Educational Resources Information Center

Brown, Sue; Bergman, Judy

2013-01-01

This study examines the research on middle school students' understanding of variables and explores preservice elementary and middle school teachers' knowledge of variables. According to research studies, middle school students have limited understanding of variables. Many studies have examined the performance of middle school students and offered…

Delivering Hubble Discoveries to the Classroom

NASA Astrophysics Data System (ADS)

Eisenhamer, B.; Villard, R.; Weaver, D.; Cordes, K.; Knisely, L.

2013-04-01

Today's classrooms are significantly influenced by current news events, delivered instantly into the classroom via the Internet. Educators are challenged daily to transform these events into student learning opportunities. In the case of space science, current news events may be the only chance for educators and students to explore the marvels of the Universe. Inspired by these circumstances, the education and news teams developed the Star Witness News science content reading series. These online news stories (also available in downloadable PDF format) mirror the content of Hubble press releases and are designed for upper elementary and middle school level readers to enjoy. Educators can use Star Witness News stories to reinforce students' reading skills while exposing students to the latest Hubble discoveries.

Students to Race Solar-Powered Model Cars

Science.gov Websites

hotel and the NREL Visitors Center. The SERF is the silver-colored building one-eighth mile past the teams Eagle Valley Middle School Two teams Fountain Middle School One team Hayden Middle School Two teams Kunsmiller Middle School One team Little Elementary Two teams Lyons Middle School Two teams Maple

Middle school students' beliefs about matter

NASA Astrophysics Data System (ADS)

Nakhleh, Mary B.; Samarapungavan, Ala; Saglam, Yilmaz

2005-05-01

The objective of this study was to examine middle school students' developing understanding of the nature of matter and to compare middle school students' ideas to those of elementary schools students, as was done by Nakhleh and Samarapungavan [J Res Sci Teach 36(7):777-805, 1999]. Nine middle school students were interviewed using a scripted, semistructured interview. The interview probed students' understanding of the composition and particulate (atomic/molecular) structure of a variety of material substances; the relationship between particulate structure and macroscopic properties such as fluidity and malleability; as well as understanding of processes such as phase transition and dissolving. The results indicate that most of the middle school students interviewed knew that matter was composed of atoms and molecules and some of them were able to use this knowledge to explain some processes such as phase transitions of water. In contrast, almost no elementary students knew that matter was composed of atoms and molecules. However, the middle school students were unable to consistently explain material properties or processes based on their knowledge of material composition. In contrast to elementary school students, who had scientifically inaccurate but relatively consistent (macrocontinuous or macroparticulate) knowledge frameworks, the middle school students could not be classified as having consistent knowledge frameworks because their ideas were very fragmented. The fragmentation of middle school students' ideas about matter probably reflects the difficulty of assimilating the microscopic level scientific knowledge acquired through formal instruction into students' initial macroscopic knowledge frameworks.

The Math Essential Skills Screener--Upper Elementary Version (MESS-U): Studies of Reliability and Validity

ERIC Educational Resources Information Center

Erford, Bradley T.; Biddison, Amanda R.

2006-01-01

The Math Essential Skills Screener--Upper Elementary Version (MESS-U) is part of a series of screening tests designed to help identify students ages 9-11 who are at risk for mathematics failure. Internal consistency, test-retest reliability, item analysis, decision efficiency, convergent validity and factorial validity of the MESS-U were studied…

Modeling the Influences of Upper-Elementary School Students' Digital Reading Literacy, Socioeconomic Factors, and Self-Regulated Learning Strategies

ERIC Educational Resources Information Center

Chen, Shin-Feng

2017-01-01

Background: Reading is an interactive and constructive process of making meaning by engaging a variety of materials and sources and by participating in reading communities at school or in daily life. Aim: The purpose of this study was to explore the factors affecting digital reading literacy among upper-elementary school students. Method: A…

Environmental Education Activities Manual, Book 4: Upper Elementary Activities.

ERIC Educational Resources Information Center

Stapp, William B., Ed.; Cox, Dorothy A., Ed.

This activities book for the upper elementary grades is the fourth book of a series of six books designed to provide developmental K-12 experiences designed to support the basic environmental philosophy of spaceship earth presented in Book 1. The aims of the four activity sections of this book are to aid in developing students to make them more…

A Hybrid Sport Education-Games for Understanding Striking/Fielding Unit for Upper Elementary Pupils

ERIC Educational Resources Information Center

Curtner-Smith, Matthew

2004-01-01

This article describes a hybrid Sport Education-Games for Understanding unit through which upper elementary pupils can learn to play basic striking/fielding games. The unit is written for a class of 30 pupils. The twenty-five lesson unit is described in detail within 10 stages: (1) Getting started and early skill, strategy, rule, and role work…

The Death of a Star: Supernova 1987a. NASA Educational Briefs for the Upper Elementary-Level Classroom.

ERIC Educational Resources Information Center

National Aeronautics and Space Administration, Washington, DC.

This material discusses supernova, the violent death of a massive star, at a level appropriate for upper elementary students. Background information on Supernova 1987a is presented. Observation techniques using visible light, ultraviolet waves, radio waves, neutrinos, X-rays, and gamma-rays are described. A vocabulary list, 11 questions, and 6…

Upper Elementary Reading Instruction in the Age of Accountability: Balancing Best Practices with Pressures to Achieve on High-Stakes Tests

ERIC Educational Resources Information Center

Saunders, Christina Henry

2017-01-01

The present study identifies reading instructional practices used in upper elementary classrooms during the age of high-stakes test accountability and compares reading practices among schools of varying accreditation status and socio-economic status (SES). The current study partially replicates and extends a study conducted by Baumann, Hoffman,…

Engineering perceptions of female and male K-12 students: effects of a multimedia overview on elementary, middle-, and high-school students

NASA Astrophysics Data System (ADS)

Johnson, Amy M.; Ozogul, Gamze; DiDonato, Matt D.; Reisslein, Martin

2013-10-01

Computer-based multimedia presentations employing animated agents (avatars) can positively impact perceptions about engineering; the current research advances our understanding of this effect to pre-college populations, the main target for engineering outreach. The study examines the effectiveness of a brief computer-based intervention with animated agents in improving perceptions about engineering. Five hundred sixty-five elementary, middle-, and high-school students in the southwestern USA viewed a short computer-based multimedia overview of four engineering disciplines (electrical, chemical, biomedical, and environmental) with embedded animated agents. Students completed identical surveys measuring five subscales of engineering perceptions immediately before and after the intervention. Analyses of pre- and post-surveys demonstrated that the computer presentation significantly improved perceptions for each student group, and that effects were stronger for elementary school students, compared to middle- and high-school students.

Developing a Vision for the Common Core Classroom: What Does Elementary Social Studies Look Like?

ERIC Educational Resources Information Center

Britt, Judy; Howe, Mandi

2014-01-01

In each edition of their book "Doing History: Investigating with Children in Elementary and Middle Schools", Levstik and Barton (2011) encourage us to take a mental journey to imagine classrooms where students regularly "do history" (xi). The social studies experiences that many educators envision for elementary classrooms…

In the Beginning of the Middle: Curriculum Considerations for Middle School General Music

ERIC Educational Resources Information Center

Giebelhausen, Robin

2015-01-01

Middle school general music is an experience that numerous music educators feel underprepared to teach. Because many undergraduate programs spend little time on this teaching scenario and because the challenges of middle school general music are different from those of elementary general music or middle school ensembles, teachers often lack the…

A comparative analysis of Science-Technology-Society standards in elementary, middle and high school state science curriculum frameworks

NASA Astrophysics Data System (ADS)

Tobias, Karen Marie

An analysis of curriculum frameworks from the fifty states to ascertain the compliance with the National Science Education Standards for integrating Science-Technology-Society (STS) themes is reported within this dissertation. Science standards for all fifty states were analyzed to determine if the STS criteria were integrated at the elementary, middle, and high school levels of education. The analysis determined the compliance level for each state, then compared each educational level to see if the compliance was similar across the levels. Compliance is important because research shows that using STS themes in the science classroom increases the student's understanding of the concepts, increases the student's problem solving skills, increases the student's self-efficacy with respect to science, and students instructed using STS themes score well on science high stakes tests. The two hypotheses for this study are: (1) There is no significant difference in the degree of compliance to Science-Technology-Society themes (derived from National Science Education Standards) between the elementary, middle, and high school levels. (2) There is no significant difference in the degree of compliance to Science-Technology-Society themes (derived from National Science Education Standards) between the elementary, middle, and high school level when examined individually. The Analysis of Variance F ratio was used to determine the variance between and within the three educational levels. This analysis addressed hypothesis one. The Analysis of Variance results refused to reject the null hypothesis, meaning there is significant difference in the compliance to STS themes between the elementary, middle and high school educational levels. The Chi-Square test was the statistical analysis used to compare the educational levels for each individual criterion. This analysis addressed hypothesis two. The Chi-Squared results showed that none of the states were equally compliant with each individual criterion across the elementary, middle, and high school levels. The National Science Education Standards were created with the input of thousands of people and over twenty scientific and educational societies. The standards were tested in numerous classrooms and showed an increase in science literacy for the students. With the No Child Left Behind legislation and Project 2061, the attainment of a science literate society will be helped by the adoption of the NSES standards and the STS themes into the American classrooms.

Breaking the Silence: Teaching the Next Generation about Mental Illness. For Upper Elementary Grades. Third Edition.

ERIC Educational Resources Information Center

Susin, Janet; Kaplan, Lorraine; Slater, Louise

This guide provides curriculum lessons for the upper elementary school student that put a human face on mental illness and confront myths passed on from one generation to the next. One in five children will be affected by mental illness at some point in their lives. The goal of these lessons is help students understand that severe mental illnesses…

Health-Related Fitness and Nutritional Practices: Can They Be Enhanced in Upper Elementary School Students?

ERIC Educational Resources Information Center

Derri, Vassiliki; Aggeloussis, Nikos; Petraki, Christina

2004-01-01

The purpose of the present study was to investigate the effect of an eight-week health-related fitness and nutrition education program on fitness components and dietary habits in upper elementary school students. Forty children from the fifth and sixth grade, 10 to 12 years of age (M= 11.2, SD= 1.1), participated in the study. The experimental…

Middle School Students' Beliefs about Matter

ERIC Educational Resources Information Center

Nakhleh, Mary B.; Samarapungavan, Ala; Saglam, Yilmaz

2005-01-01

The objective of this study was to examine middle school students' developing understanding of the nature of matter and to compare middle school students' ideas to those of elementary schools students, as was done by Nakhleh and Samarapungavan ["J Res Sci Teach" 36(7):777-805, 1999]. Nine middle school students were interviewed using a scripted,…

The Challenge of Counseling in Middle Schools.

ERIC Educational Resources Information Center

O'Rourke, Kathleen, Ed.

This book of readings presents 33 articles that address topics of importance to counselors who serve middle school students. It was written for counselors already working in middle schools and for individuals who are preparing for careers as middle school counselors. The book will also benefit both elementary school counselors who help children…

Phonemic Awareness and Middle-Ear Disease among Bedouin Arabs in Israel.

ERIC Educational Resources Information Center

Abu-Rabia, Salim

2002-01-01

Investigates the effect of middle-ear infections on phonemic awareness on first-grade Bedouin Arab elementary school children in northern Israel. Divides 49 children who were screened according to their infant medical records into two groups: one with repeated middle-ear infection and one without. Indicates a nonsignificant effect of middle-ear…

The Middle Ages: Family Life.

ERIC Educational Resources Information Center

School Library Media Activities Monthly, 1996

1996-01-01

Describes a four-volume reference set for elementary and middle school students called "The Middle Ages: An Encyclopedia for Students" edited by William Chester Jordan. Provides a sample lesson which includes library media skills objectives, curriculum objectives, grade levels, resources, instructional roles, activity and procedures for…

Noncognitive Factors in an Elementary School-Wide Model of Arts Integration

ERIC Educational Resources Information Center

Simpson Steele, Jamie

2016-01-01

Pomaika'i Elementary School has answered a call to improve education by providing content instruction through the arts. How does school wide arts integration in an elementary setting support students as they transition to middle school? This bounded case study examines the experiences of eight families through a series of interviews with students,…

The Purdue Elementary Problem-Solving Inventory (PEPSI), Grade Level, and Socioeconomic Status: A Preliminary Study.

ERIC Educational Resources Information Center

Cox, David W.

1985-01-01

The effects of grade level and socioeconomic status upon Purdue Elementary Problem-Solving Inventory (PEPSI) scores were investigated with 123 elementary students. It was concluded that the PEPSI is usable with most grade two through grade six pupils at both lower and middle socioeconomic levels, and has potential utility in teaching…

Middle and Elementary School Students’ Changes in Self-Determined Motivation in a Basketball Unit Taught using the Tactical Games Model

PubMed Central

Harvey, Stephen; Gil-Arias, Alexander; Smith, Megan Lorraine; Smith, Lindsey Rachel

2017-01-01

Abstract Studies examining student motivation levels suggest that this is a significant factor in students’ engagement in physical education and may be positively affected when teachers employ alternative pedagogical models such as game-centered approaches (GCAs). The aim of this study was to investigate changes in self-determined motivation of students as they participated in a GCA-basketball unit taught using the Tactical Games Model (TGM). Participants were 173 students (84 girls), 79 middle school (45 girls) and 94 (39 girls) elementary school students from four seventh and five fourth/fifth grade co-educational classes. Two teachers taught 32 (middle) and 33 (elementary) level one TGM basketball lessons. Need satisfaction and self-determined motivation data were collected using a previously validated instrument, while lesson context and teacher behavior data were recorded using systematic observation instruments. Repeated measures MANOVAs were employed to examine pre-posttest differences. Results revealed a significant main effect for time in need satisfaction for both middle (relatedness increased) and elementary school students (autonomy decreased) and a significant main effect in self-determined motivation for middle school students only (introjected regulation, external regulation, and amotivation all increased). Approximately 48%/42% (middle/elementary) of lesson time was game play, 22%/22% skill practice, 17%/17% management, and 13%/19% knowledge. The primary teacher behaviors used were instruction, management, specific observation, corrective feedback and modelling. Results indicate that it is important for future research to pay greater attention to the contextual factors associated with the application of the TGM, such as the students’ previous exposure to TGM lessons, and the teachers’ training and experience in utilizing the TGM. Indeed, results of the present study demonstrate that a longer-term commitment to the TGM is necessary to reduce controlling teacher behaviors, which will lead to positive changes in students’ need satisfaction and self-determined motivation. Future research is therefore needed to embrace this challenge to provide an increased evidence-base for GCAs such as the TGM. PMID:29134047

Middle and Elementary School Students' Changes in Self-Determined Motivation in a Basketball Unit Taught using the Tactical Games Model.

PubMed

Harvey, Stephen; Gil-Arias, Alexander; Smith, Megan Lorraine; Smith, Lindsey Rachel

2017-10-01

Studies examining student motivation levels suggest that this is a significant factor in students' engagement in physical education and may be positively affected when teachers employ alternative pedagogical models such as game-centered approaches (GCAs). The aim of this study was to investigate changes in self-determined motivation of students as they participated in a GCA-basketball unit taught using the Tactical Games Model (TGM). Participants were 173 students (84 girls), 79 middle school (45 girls) and 94 (39 girls) elementary school students from four seventh and five fourth/fifth grade co-educational classes. Two teachers taught 32 (middle) and 33 (elementary) level one TGM basketball lessons. Need satisfaction and self-determined motivation data were collected using a previously validated instrument, while lesson context and teacher behavior data were recorded using systematic observation instruments. Repeated measures MANOVAs were employed to examine pre-posttest differences. Results revealed a significant main effect for time in need satisfaction for both middle (relatedness increased) and elementary school students (autonomy decreased) and a significant main effect in self-determined motivation for middle school students only (introjected regulation, external regulation, and amotivation all increased). Approximately 48%/42% (middle/elementary) of lesson time was game play, 22%/22% skill practice, 17%/17% management, and 13%/19% knowledge. The primary teacher behaviors used were instruction, management, specific observation, corrective feedback and modelling. Results indicate that it is important for future research to pay greater attention to the contextual factors associated with the application of the TGM, such as the students' previous exposure to TGM lessons, and the teachers' training and experience in utilizing the TGM. Indeed, results of the present study demonstrate that a longer-term commitment to the TGM is necessary to reduce controlling teacher behaviors, which will lead to positive changes in students' need satisfaction and self-determined motivation. Future research is therefore needed to embrace this challenge to provide an increased evidence-base for GCAs such as the TGM.

Waste Away--Information and Activities for Investigating Trash Problems and Solutions for Upper Elementary and Junior High School Students.

ERIC Educational Resources Information Center

Vermont Inst. of Natural Science, Woodstock.

The solid waste problem is so pervasive that it can no longer be ignored. The purpose of this set of materials is to encourage a lifestyle that includes the use of the three R's: Reduce, Reuse, Recycle. It was designed to educate upper elementary and junior high school students who may educate their classmates, families, and community about the…

Alaska Wildlife Week, Upper Elementary Teacher's Guide. Unit 4. We All Need Each Other--The Web of Life. April 20-26, l986.

ERIC Educational Resources Information Center

Quinlan, Susan E.

The ecological theme of "We all need each other--the web of life" serves as the focus of Alaska's fourth annual wildlife week and as the emphasis for the activities in this guide for upper elementary teachers. The packet of materials contains: (1) an introduction (explaining the theme); (2) table of contents (indicating each lesson's…

Alaska's Living Tundra. Alaska Wildlife Week, 25-29 April 1988. Unit 6: Primary Teacher's Guide; Upper Elementary Teacher's Guide; Junior/Senior High School Teacher's Guide; Supplement.

ERIC Educational Resources Information Center

Quinlan, Susan E.

Despite its cold and barren appearance, Alaska's tundra supports a surprising variety of insects, birds, and mammals. In this document, three teacher's guides (for primary, upper elementary, and junior and senior high schools) and a supplementary resource packet present a comprehensive unit of study on Alaska's living tundra. The five lessons in…

Como ayudar a su hijo con la tarea escolar: Para los padres con ninos en la primaria y la secundaria (Helping Your Child with Homework: For Parents of Children in Elementary through Middle School).

ERIC Educational Resources Information Center

Department of Education, Washington, DC. Office of Intergovernmental and Interagency Affairs.

Homework is an opportunity for children to learn and for families to be involved with their children's education, but helping children with homework is not always easy. This Spanish-language booklet is designed to provide parents of elementary and middle grades students with an understanding of the purpose and nature of homework and offers…

Salt content of school meals and comparison of perception related to sodium intake in elementary, middle, and high schools.

PubMed

Ahn, Sohyun; Park, Seoyun; Kim, Jin Nam; Han, Sung Nim; Jeong, Soo Bin; Kim, Hye-Kyeong

2013-02-01

Excessive sodium intake leading to hypertension, stroke, and stomach cancer is mainly caused by excess use of salt in cooking. This study was performed to estimate the salt content in school meals and to compare differences in perceptions related to sodium intake between students and staffs working for school meal service. We collected 382 dishes for food from 24 schools (9 elementary, 7 middle, 8 high schools) in Gyeonggi-do and salt content was calculated from salinity and weight of individual food. The average salt content from elementary, middle, and high school meals were 2.44 g, 3.96 g, and 5.87 g, respectively. The amount of salt provided from the school lunch alone was over 80% of the recommended daily salt intake by WHO. Noodles, stews, sauces, and soups were major sources of salt intake at dish group level, while the most salty dishes were sauces, kimchies, and stir-fried foods. Dietary knowledge and attitude related to sodium intake and consumption frequency of the salty dishes were surveyed with questionnaire in 798 students and 256 staffs working for school meal service. Compared with the staffs, the students perceived school meals salty and the proportions of students who thought school meals were salty increased with going up from elementary to high schools (P < 0.001). Among the students, middle and high school students showed significant propensity for the preference to one-dish meal, processed foods, eating much broth and dipping sauce or seasoning compared with the elementary students, although they had higher nutrition knowledge scores. These results proposed that monitoring salt content of school meals and consideration on the contents and education methods in school are needed to lower sodium intake.

Elementary Principals: How Do We Compare with Middle Managers in Industry?

ERIC Educational Resources Information Center

Alkire, Gary F.; Dorin, Patrick C.

1979-01-01

A study conducted at the University of Minnesota (1977) suggests there is no significant difference in the activities of elementary school principals and industrial managers when it comes to planning, investigating, coordinating, and evaluating activities. (JC)

4th-Grade Readers . . . Not Too Old to Snuggle

ERIC Educational Resources Information Center

Gutshall, Anne

2009-01-01

Although parents and teachers appreciate the value of reading aloud to early elementary children, they often forget that upper elementary children can still benefit from individual attention during reading. A small pilot study in a South Carolina elementary school demonstrates the value of pairing adults and children for regular reading time.…

Heterogeneous Origins of Human Sleep Spindles in Different Cortical Layers.

PubMed

Hagler, Donald J; Ulbert, István; Wittner, Lucia; Erőss, Loránd; Madsen, Joseph R; Devinsky, Orrin; Doyle, Werner; Fabó, Dániel; Cash, Sydney S; Halgren, Eric

2018-03-21

Sleep spindles are a cardinal feature in human NREM sleep and may be important for memory consolidation. We studied the intracortical organization of spindles in men and women by recording spontaneous sleep spindles from different cortical layers using linear microelectrode arrays. Two patterns of spindle generation were identified using visual inspection, and confirmed with factor analysis. Spindles (10-16 Hz) were largest and most common in upper and middle channels, with limited involvement of deep channels. Many spindles were observed in only upper or only middle channels, but approximately half occurred in both. In spindles involving both middle and upper channels, the spindle envelope onset in middle channels led upper by ∼25-50 ms on average. The phase relationship between spindle waves in upper and middle channels varied dynamically within spindle epochs, and across individuals. Current source density analysis demonstrated that upper and middle channel spindles were both generated by an excitatory supragranular current sink while an additional deep source was present for middle channel spindles only. Only middle channel spindles were accompanied by deep low (25-50 Hz) and high (70-170 Hz) gamma activity. These results suggest that upper channel spindles are generated by supragranular pyramids, and middle channel by infragranular. Possibly, middle channel spindles are generated by core thalamocortical afferents, and upper channel by matrix. The concurrence of these patterns could reflect engagement of cortical circuits in the integration of more focal (core) and distributed (matrix) aspects of memory. These results demonstrate that at least two distinct intracortical systems generate human sleep spindles. SIGNIFICANCE STATEMENT Bursts of ∼14 Hz oscillations, lasting ∼1 s, have been recognized for over 80 years as cardinal features of mammalian sleep. Recent findings suggest that they play a key role in organizing cortical activity during memory consolidation. We used linear microelectrode arrays to study their intracortical organization in humans. We found that spindles could be divided into two types. One mainly engages upper layers of the cortex, which are considered to be specialized for associative activity. The other engages both upper and middle layers, including those devoted to sensory input. The interaction of these two spindle types may help organize the interaction of sensory and associative aspects of memory consolidation. Copyright © 2018 the authors 0270-6474/18/383013-13$15.00/0.

Ways.

ERIC Educational Resources Information Center

Finnucan, Donna; And Others

1985-01-01

Describes an elementary art program that teaches children to use clay, a course in which middle-grade students made pottery using old plaster greenware molds, and an art class in which middle-grade students made Indian jewelry. (RM)

Transitions in the Swedish school system and the impact on student's positive self-reported-health.

PubMed

Holmström, Malin Rising; Olofsson, Niclas; Asplund, Kenneth; Kristiansen, Lisbeth

2014-10-07

To explore three school based transitions and their impact on positive self-reported-health (SRH), pre-school to elementary school (6-10 y), elementary school to junior high school (10-13 y), and junior high school to upper secondary school/high school (13-16 y), in a long-term longitudinal population based study. The study followed three cohorts through one school transition each. A longitudinal study with data from 6693 Health Dialogue questionnaires were used. Data were collected in the middle of Sweden during 2007-2012 with school children age 6-16 years old. Several significant factors were identified with an impact for a positive self-reported-health among children age 6-16 y; not feeling sad or depressed, afraid or worried, positive school environment (schoolyard and restrooms), not bullied, good sleep, daily physical activity and ability to concentrate. There was no single factor identified, the factors differed according to gender and age. The study have identified several gender and age specific factors for successful school transitions relevant for a positive SRH. This is valuable information for school staff, parents and school children and provides a possibility to provide support and assistance when needed.

Preservice Teachers' Perspectives on 'Appropriate' K-8 Climate Change and Environmental Science Topics

NASA Astrophysics Data System (ADS)

Ford, D. J.

2013-12-01

With the release of the Next Generation Science Standards (NRC, 2013), climate change and related environmental sciences will now receive greater emphasis within science curricula at all grade levels. In grades K-8, preparation in foundational content (e.g., weather and climate, natural resources, and human impacts on the environment) and the nature of scientific inquiry will set the groundwork for later learning of climate change in upper middle and high school. These rigorous standards increase pressure on elementary and middle school teachers to possess strong science content knowledge, as well as experience supporting children to develop scientific ideas through the practices of science. It also requires a set of beliefs - about children and the science that is appropriate for them - that is compatible with the goals set out in the standards. Elementary teachers in particular, who often have minimal preparation in the earth sciences (NSF, 2007), and entrenched beliefs about how particular topics ought to be taught (Holt- Reynolds, 1992; Pajares, 1992), including climate change (Bryce & Day, 2013; Lambert & Bleicher, 2013), may face unique challenges in adjusting to the new standards. If teachers hold beliefs about climate change as controversial, for example, they may not consider it an appropriate topic for children, despite its inclusion in the standards. On the other hand, those who see a role for children in efforts to mitigate human impacts on the environment may be more enthusiastic about the new standards. We report on a survey of preservice K-8 teachers' beliefs about the earth and environmental science topics that they consider to be appropriate and inappropriate for children in grades K-3, 4-5, and 6-8. Participants were surveyed on a variety of standards-based topics using terminology that signals publicly and scientifically neutral (e.g. weather, ecosystems) to overtly controversial (evolution, global warming) science. Results from pilot data indicate that preservice teachers show interest in teaching children basic environmental science and conservation, but less interest in climate change science. Implications for instructors of both education and science courses will be discussed. We argue that it is important to consider not just the content taught to preservice teachers to prepare them for science teaching, but the ways in which we engage their beliefs about that content in relation to their beliefs about the capabilities of elementary and middle school learners.

The role of anxiety symptoms in school performance in a community sample of children and adolescents

PubMed Central

Mazzone, Luigi; Ducci, Francesca; Scoto, Maria Cristina; Passaniti, Eleonora; D'Arrigo, Valentina Genitori; Vitiello, Benedetto

2007-01-01

Background Anxiety symptoms are relatively common among children and adolescents and can interfere with functioning. The prevalence of anxiety and the relationship between anxiety and school performance were examined among elementary, middle, and high school students. Methods Samples of elementary (N = 131, age 8–10 years), middle (N = 267, age 11–13 years), and high school (N = 80, age 14–16 years) children were recruited from four public schools in a predominantly middle-class community in Catania, Italy. Children completed the Multidimensional Anxiety Scale for Children (MASC). T-scores were computed for the MASC total scores, and considered to be in the anxious range if 65 or above. Current academic grades were obtained from school records. Results Of the 478 children, 35 (7.3%) had a MASC T-score in the anxious range. The rate of children in the anxious range was 2.3% in elementary, 7.9% in middle, and 15.9% in high school (χ2 = 7.8, df = 2, p < 0.05), and was 14.1% among students with insufficient grades, 9.4% among those with sufficient grades, and 3.9% among those with good or very good grades (χ2 = 11.68, df = 2, p < 0.01). Conclusion In this community sample of children and adolescents attending elementary through high school, the prevalence of abnormally high self-reported levels of anxiety increased in frequency with age and was negatively associated with school performance. PMID:18053257

The role of anxiety symptoms in school performance in a community sample of children and adolescents.

PubMed

Mazzone, Luigi; Ducci, Francesca; Scoto, Maria Cristina; Passaniti, Eleonora; D'Arrigo, Valentina Genitori; Vitiello, Benedetto

2007-12-05

Anxiety symptoms are relatively common among children and adolescents and can interfere with functioning. The prevalence of anxiety and the relationship between anxiety and school performance were examined among elementary, middle, and high school students. Samples of elementary (N = 131, age 8-10 years), middle (N = 267, age 11-13 years), and high school (N = 80, age 14-16 years) children were recruited from four public schools in a predominantly middle-class community in Catania, Italy. Children completed the Multidimensional Anxiety Scale for Children (MASC). T-scores were computed for the MASC total scores, and considered to be in the anxious range if 65 or above. Current academic grades were obtained from school records. Of the 478 children, 35 (7.3%) had a MASC T-score in the anxious range. The rate of children in the anxious range was 2.3% in elementary, 7.9% in middle, and 15.9% in high school (chi2 = 7.8, df = 2, p < 0.05), and was 14.1% among students with insufficient grades, 9.4% among those with sufficient grades, and 3.9% among those with good or very good grades (chi2 = 11.68, df = 2, p < 0.01). In this community sample of children and adolescents attending elementary through high school, the prevalence of abnormally high self-reported levels of anxiety increased in frequency with age and was negatively associated with school performance.

The Role of Executive Function in Children’s Competent Adjustment to Middle School

PubMed Central

Jacobson, Lisa A.; Williford, Amanda P.; Pianta, Robert C.

2012-01-01

Executive function (EF) skills play an important role in children’s cognitive and social functioning. These skills develop throughout childhood, concurrently with a number of developmental transitions and challenges. One of these challenges is the transition from elementary into middle-level schools, which has the potential to significantly disrupt children’s academic and social trajectories. However, little is known about the role of EF in children’s adjustment during this transition. This study investigated the relation between children’s EF skills, assessed both before and during elementary school, and sixth grade academic and social competence. In addition, the influences of the type of school setting attended in sixth grade on children’s academic and behavioral outcomes were examined. EF assessed prior to and during elementary school significantly predicted sixth grade competence, as rated by teachers and parents, in both academic and social domains, after controlling for background characteristics. The interactions between type of school setting and EF skills were significant: parents tended to report more behavioral problems and less regulatory control in children with weaker EF skills who were attending middle school. In contrast, teachers reported greater academic and behavioral difficulty in students with poorer EF attending elementary school settings. In conclusion, children’s performance-based EF skills significantly affect adjustment to the academic and behavioral demands of sixth grade, with parent report suggesting greater difficulty for children with poorer EF in settings where children are provided with less external supports (e.g., middle school). PMID:21246422

The Cumulative Disadvantages of First- and Second-Generation Segregation for Middle School Achievement

ERIC Educational Resources Information Center

Mickelson, Roslyn Arlin

2015-01-01

Middle schools are important because they launch students on trajectories that they are likely to follow throughout their formal educations. This study explored the relationship of first-generation segregation (elementary and middle school racial composition) and second-generation segregation (racially correlated academic tracks) to reading and…

Middle School Handbook.

ERIC Educational Resources Information Center

Finks, Harry

The middle school provides a planned transition from childhood to young adulthood: it moves a student from the protective nurture of elementary school to the more depersonalized high school setting gradually, sensitively, and by design. Composed of the ideas from middle school education that each of the educators who choose this wonderful level of…

Middle School Configuration Relationship with Eighth Grade Achievement with Administrator Perceptions of Strengths and Weaknesses

ERIC Educational Resources Information Center

Billings, Tawny J.

2014-01-01

This mixed-method research study sought to investigate the relationship between middle school configuration and the academic achievement of eighth grade students in English Language Arts (ELA) and Algebra 1. The California Content Standards exam scores of 646 elementary middle schools (K-8) and 1,282 traditional middle schools (6-8, 7-8) in…

The Rationale for the Middle Level School. Practitioner's Monograph No. 9.

ERIC Educational Resources Information Center

Lake, Sara

Almost from the beginning, the junior high school was based on the same vision driving today's middle level schooling: the creation of a unique middle tier of education that bridges the gap between elementary and secondary education and focuses on meeting early adolescent students' academic and personal needs. In the 1950s and 1960s, middle school…

How Do Selected Novice Middle School Teachers from Various Certification Pathways Perceive the Effectiveness of Their Teacher Preparation?

ERIC Educational Resources Information Center

Hesson, Nicole

2016-01-01

This study compared the three most common pathways of traditional preparation for novice middle level teachers (elementary, middle level, and secondary) and attempted to answer the central question of which group felt best prepared for middle level teaching. Selected novice teachers from each of the three pathways were interviewed and asked to…

How Do Selected Novice Middle School Teachers from Various Certification Pathways Perceive the Effectiveness of Their Teacher Preparation?

ERIC Educational Resources Information Center

Hesson, Nicole

2016-01-01

This dissertation study compared the three most common pathways of traditional preparation for novice middle level teachers (elementary, middle level, and secondary) and attempted to answer the central question of which group felt best prepared for middle level teaching. Selected novice teachers from each of the three pathways were interviewed and…

Development Process and Outcome Evaluation of a Program for Raising Awareness of Indirect and Relational Aggression in Elementary Schools: A Preliminary Study

ERIC Educational Resources Information Center

Verlaan, Pierrette; Turmel, France

2010-01-01

The development process of a program for raising awareness of indirect and relational aggression in elementary school children and teachers is described and a preliminary outcome evaluation of the program was conducted. The 188 participants were derived from 8 fourth- through sixth-grade elementary classes in two lower-middle-class schools from…

Adventures in Law and History. Volume I: Native Americans, the Spanish Frontier, and the Gold Rush. A Law and Civic Education Curriculum for Upper Elementary Grades with Units on Rules and Laws, Property, and Authority.

ERIC Educational Resources Information Center

Croddy, Marshall; Degelman, Charles; Doggett, Keri; Hayes, Bill

This is volume one of a two-volume civics curriculum on law and effective citizenship for upper-elementary students. The lessons, set in American historical eras, engage students in cooperative-learning activities, role plays, simulations, readers theater, stories, and guided discussions, which introduce and reinforce law-related and civic…

Orientation to Middle School: A Guidance Play.

ERIC Educational Resources Information Center

Childress, Natalie Wilson

1982-01-01

Presents a play that gives elementary school students a lighthearted but informative overview of middle school life. The play presents information about curriculum, lockers, physical education, materials, and classwork. Notes student reactions to the presentation. (RC)

Understanding Ecological Factors Associated With Bullying Across the Elementary to Middle School Transition in the United States.

PubMed

Espelage, Dorothy L; Hong, Jun Sung; Rao, Mrinalini A; Thornberg, Robert

2015-01-01

This study examines sociodemographic characteristics and social-environmental factors associated with bullying during the elementary to middle school transition from a sample of 5th-grade students (n = 300) in 3 elementary schools at Time 1. Of these, 237 participated at Time 2 as 6th-grade students. Using cluster analyses, we found groups of students who reported no increase in bullying, some decrease in bullying, and some increase in bullying. Students who reported increases in bullying also reported decreases in school belongingness and teacher affiliation and increases in teacher dissatisfaction. Students who reported decreases in bullying also reported decreases in victimization. These findings suggest that changes across the transition in students' relations to school and their teachers are predictive of changes in bullying.

Transactional Relationships between Latinos' Friendship Quality and Academic Achievement during the Transition to Middle School

ERIC Educational Resources Information Center

Sebanc, Anne M.; Guimond, Amy B.; Lutgen, Jeff

2016-01-01

This study investigates whether friendship quality, academic achievement, and mastery goal orientation predict each other across the transition to middle school. Participants were 146 Latino students (75 girls) followed from the end of elementary school through the first year of middle school. Measures included positive and negative friendship…

Are Middle Schools More Effective

ERIC Educational Resources Information Center

Bedard, Kelly; Do, Chan

2005-01-01

While nearly half of all school districts have adopted middle schools, there is little quantitative evidence of the efficacy of this educational structure. We estimate the impact of moving from a junior high school system, where students stay in elementary school longer, to a middle school system for on-time high school completion. This is a…

The Effects of Various Middle-Grade Configurations.

ERIC Educational Resources Information Center

Sailor, Perry

This paper summarizes research relevant to the Austin Independent School District's proposal to move sixth graders from an elementary school (K-6 or K,4-6) to a middle school (6-8) grade grouping. A summary of the evolution of middle-grade education is presented. Three areas affected by grade organization are discussed: academic achievement,…

Cooperative Learning in Middle Schools: Interrelationship of Relationships and Achievement

ERIC Educational Resources Information Center

Johnson, David W.; Johnson, Roger T.; Roseth, Cary

2010-01-01

When students enter middle school, they face 2 major challenges, one involving the biological, cognitive, and socioemotional changes they are going through, and another involving the transition from elementary to middle school. Peer learning has considerable influence on how well they manage these challenges. The research that exists on peer…

Enhancing Formative Assessment Practice and Encouraging Middle School Mathematics Engagement and Persistence

ERIC Educational Resources Information Center

Beesley, Andrea D.; Clark, Tedra F.; Dempsey, Kathleen; Tweed, Anne

2018-01-01

In the transition to middle school, and during the middle school years, students' motivation for mathematics tends to decline from what it was during elementary school. Formative assessment strategies in mathematics can help support motivation by building confidence for challenging tasks. In this study, the authors developed and piloted a…

The Middle East Institute Resource Guide for Teachers.

ERIC Educational Resources Information Center

Fix, Jerrold E.

Abstracts and evaluations of over 50 instructional and resource materials related to the Middle East are presented in the resource guide. The guide is intended for use by elementary and secondary school social studies classroom teachers as they seek information about availability and potential uses of resources dealing with the Middle East. Four…

Adolescents' Expectancies for Success and Achievement Task Values during the Middle and High School Years.

ERIC Educational Resources Information Center

Wigfield, Allan; Tonks, Stephen

This chapter discusses the development of achievement motivation during adolescence from the perspective of expectancy-value theory, and explains how adolescents' expectancies for success and achievement values change during adolescence, particularly during educational transitions such as that from elementary to middle school and from middle to…

Changes in academic adjustment and relational self-worth across the transition to middle school.

PubMed

Ryan, Allison M; Shim, Sungok Serena; Makara, Kara A

2013-09-01

Moving from elementary to middle school is a time of great transition for many early adolescents. The present study examined students' academic adjustment and relational self-worth at 6-month intervals for four time points spanning the transition from elementary school to middle school (N = 738 at time 1; 53 % girls; 54 % African American, 46 % European American). Grade point average (G.P.A.), intrinsic value for schoolwork, self-worth around teachers, and self-worth around friends were examined at every time point. The overall developmental trajectory indicated that G.P.A. and intrinsic value for schoolwork declined. The overall decline in G.P.A. was due to changes at the transition and across the first year in middle school. Intrinsic value declined across all time points. Self-worth around teachers was stable. The developmental trends were the same regardless of gender or ethnicity except for self-worth around friends, which was stable for European American students and increased for African American students due to an ascent at the transition into middle school. Implications for the education of early adolescents in middle schools are discussed.

Cultural Astronomy in Elementary and Secondary School

NASA Astrophysics Data System (ADS)

Jafelice, Luiz Carlos

2015-07-01

This work is addressed to educators and geography, science, biology and physics teachers who deal with elementary, middle and high school education. It discusses the importance of adopting the anthropological perspective regarding issues that are considered within the astronomy area. It also presents practical proposals for those who intend to introduce cultural astronomy in elementary, middle and high school education - from the beginning of the 1st grade in Elementary school to the end of the 3rd grade in Secondary school, in formal as well as in informal education. This work is proposed within the context of the holistic and transdisciplinary environmental education. Our approach values above all the experience and aims at a humanistic education that includes epistemological and cultural diversities. The suggested practical proposals can be also beneficially used to address works that include contents related to Brazilian indigenous and Afro-descent cultures in the school curriculum, as the new law requires. The guidelines presented here were tested in real school situations.

Revisions to the original extent of the Devonian Shale-Middle and Upper Paleozoic Total Petroleum System

USGS Publications Warehouse

Enomoto, Catherine B.; Rouse, William A.; Trippi, Michael H.; Higley, Debra K.

2016-04-11

Technically recoverable undiscovered hydrocarbon resources in continuous accumulations are present in Upper Devonian and Lower Mississippian strata in the Appalachian Basin Petroleum Province. The province includes parts of New York, Pennsylvania, Ohio, Maryland, West Virginia, Virginia, Kentucky, Tennessee, Georgia, and Alabama. The Upper Devonian and Lower Mississippian strata are part of the previously defined Devonian Shale-Middle and Upper Paleozoic Total Petroleum System (TPS) that extends from New York to Tennessee. This publication presents a revision to the extent of the Devonian Shale-Middle and Upper Paleozoic TPS. The most significant modification to the maximum extent of the Devonian Shale-Middle and Upper Paleozoic TPS is to the south and southwest, adding areas in Tennessee, Georgia, Alabama, and Mississippi where Devonian strata, including potential petroleum source rocks, are present in the subsurface up to the outcrop. The Middle to Upper Devonian Chattanooga Shale extends from southeastern Kentucky to Alabama and eastern Mississippi. Production from Devonian shale has been established in the Appalachian fold and thrust belt of northeastern Alabama. Exploratory drilling has encountered Middle to Upper Devonian strata containing organic-rich shale in west-central Alabama. The areas added to the TPS are located in the Valley and Ridge, Interior Low Plateaus, and Appalachian Plateaus physiographic provinces, including the portion of the Appalachian fold and thrust belt buried beneath Cretaceous and younger sediments that were deposited on the U.S. Gulf Coastal Plain.

The Integration of Creative Drama in an Inquiry-Based Elementary Program: The Effect on Student Attitude and Conceptual Learning

ERIC Educational Resources Information Center

Hendrix, Rebecca; Eick, Charles; Shannon, David

2012-01-01

Creative drama activities designed to help children learn difficult science concepts were integrated into an inquiry-based elementary science program. Children (n = 38) in an upper elementary enrichment program at one primary school were the participants in this action research. The teacher-researcher taught students the Full Option Science…

When to Intervene: Elementary School, Middle School or Both? Effects of keepin’ It REAL on Substance Use Trajectories of Mexican Heritage Youth

PubMed Central

Kulis, Stephen; Yabiku, Scott T.; Nieri, Tanya A.; Coleman, Elizabeth

2011-01-01

This article presents the findings of a study exploring two questions: What age is most efficacious to expose Mexican heritage youth to drug abuse prevention interventions, and what dosage of the prevention intervention is needed? These issues are relevant to Mexican heritage youth—many from immigrant families—in particular ways due to the acculturation process and other contextual factors. The study utilized growth curve modeling to investigate the trajectory of recent substance use (alcohol, cigarettes, marijuana, inhalants) among Mexican heritage students (N = 1,670) participating in the keepin’ it REAL drug prevention program at different developmental periods: the elementary school (5th grade), middle school (7th grade), or both. The findings provide no evidence that intervening only in elementary school was effective in altering substance use trajectories from 5th to 8th grade, either for licit nor illicit substances. Implementing keepin’ it REAL in middle school alone altered the trajectories of use of all four substances for Mexican heritage youth. A double dose of prevention, in elementary and middle school proved to be equally as effective as intervening in 7th grade only, and only for marijuana and inhalants. The decrease in use of marijuana and inhalants among students in the 7th-grade-only or the 5th- and 7th-grade interventions occurred just after students received the curriculum intervention in 7th grade. These results are interpreted from an ecodevelopmental and culturally specific perspective and recommendations for prevention and future research are discussed. PMID:21128119

When to intervene: elementary school, middle school or both? Effects of keepin' it REAL on substance use trajectories of Mexican heritage youth.

PubMed

Marsiglia, Flavio F; Kulis, Stephen; Yabiku, Scott T; Nieri, Tanya A; Coleman, Elizabeth

2011-03-01

This article presents the findings of a study exploring two questions: What age is most efficacious to expose Mexican heritage youth to drug abuse prevention interventions, and what dosage of the prevention intervention is needed? These issues are relevant to Mexican heritage youth-many from immigrant families-in particular ways due to the acculturation process and other contextual factors. The study utilized growth curve modeling to investigate the trajectory of recent substance use (alcohol, cigarettes, marijuana, inhalants) among Mexican heritage students (N = 1,670) participating in the keepin' it REAL drug prevention program at different developmental periods: the elementary school (5th grade), middle school (7th grade), or both. The findings provide no evidence that intervening only in elementary school was effective in altering substance use trajectories from 5th to 8th grade, either for licit nor illicit substances. Implementing keepin' it REAL in middle school alone altered the trajectories of use of all four substances for Mexican heritage youth. A double dose of prevention, in elementary and middle school proved to be equally as effective as intervening in 7th grade only, and only for marijuana and inhalants. The decrease in use of marijuana and inhalants among students in the 7th-grade-only or the 5th- and 7th-grade interventions occurred just after students received the curriculum intervention in 7th grade. These results are interpreted from an ecodevelopmental and culturally specific perspective and recommendations for prevention and future research are discussed.

Portsmouth Atmospheric Science School (PASS) Project

NASA Technical Reports Server (NTRS)

Coleman, Clarence D.; Hathaway, Roger (Technical Monitor)

2002-01-01

The Portsmouth Atmospheric Science School Project (PASS) Project was granted a one-year no cost extension for 2001-2002. In year three of the project, objectives and strategies were modified based on the previous year-end evaluation. The recommendations were incorporated and the program was replicated within most of the remaining elementary schools in Portsmouth, Virginia and continued in the four middle schools. The Portsmouth Atmospheric Science School Project is a partnership, which includes Norfolk State University, Cooperating Hampton Roads Organizations for Minorities in Engineering (CHROME), NASA Langley Research Center, and the City of Portsmouth, Virginia Public Schools. The project seeks to strengthen the knowledge of Portsmouth Public Schools students in the field of atmospheric sciences and enhance teacher awareness of hands on activities in the atmospheric sciences. The project specifically seeks to: 1) increase the interest and participation of elementary and middle school students in science and mathematics; 2) strengthen existing science programs; and 3) facilitate greater achievement in core subjects, which are necessary for math, science, and technical careers. Emphasis was placed on providing training activities, materials and resources for elementary students (grades 3 - 5) and middle school students (grades 6 - 8), and teachers through a CHROME club structure. The first year of the project focused on introducing elementary students to concepts and activities in atmospheric science. Year two of the project built on the first year's activities and utilizes advanced topics and activities appropriate for middle school students. During the third year of the project, in addition to the approaches used in years one and two, emphasis was placed on activities that enhanced the Virginia Standards of Learning (SOL).

A cross-sectional survey to assess the effect of socioeconomic status on the oral hygiene habits

PubMed Central

Oberoi, Sukhvinder Singh; Sharma, Gaurav; Oberoi, Avneet

2016-01-01

Background: It is widely accepted that there are socioeconomic inequalities in oral health. A socioeconomic gradient is found in a range of clinical and self-reported oral health outcomes. Aim: The present study was conducted to assess the differences in oral hygiene practices among patients from different socioeconomic status (SES) visiting the Outpatient Department of the Sudha Rustagi College of Dental Sciences. Materials and Methods: A cross-sectional survey was conducted from June to October 2014 to assess the effect of SES on the oral hygiene habits. The questionnaire included the questions related to the demographic profile and assessment of the oral hygiene habits of the study population. Results: Toothbrush and toothpaste were being used significantly (P < 0.05) more by lower middle class (84.4%) and upper middle class (100.0%). A significantly higher frequency of cleaning teeth (twice a day) was reported among the lower middle class (17.2%) and upper middle class (21.5%). The majority (34.3%) of the study population changed their toothbrush once in 3 months. The cleaning of tongue was reported by patients belonging to the upper middle (62.0%), lower middle (52.1%), and upper lower class (30.0%). The use of tongue cleaner was reported to be significantly (P < 0.05) more among upper middle (10.1%) class patients. A significantly higher number of patients from the lower class (81.3%) never visited a dentist. Conclusion: The oral hygiene practices of the patients from upper and lower middle class was found to be satisfactory whereas it was poor among patients belonging to lower and upper lower class. PMID:29242690

Improving Student Achievement through Organization of Student Learning.

ERIC Educational Resources Information Center

Brookbank, Donna; Grover, Susan; Kullberg, Karin; Strawser, Cathleen

This action research project investigated various reading strategies to increase reading comprehension and vocabulary skills. The targeted population consisted of students from three elementary schools and one junior high school, located in lower to middle socioeconomic neighborhoods. Two elementary schools and the junior high school are located…

Preservice Teachers' Perceptions of the Integration of Mathematics, Reading, and Writing.

ERIC Educational Resources Information Center

Reinke, Kathryn; Mokhtari, Kouider; Willner, Elizabeth

1997-01-01

Examined the perceptions of preservice elementary teachers enrolled in reading, mathematics, and integrating reading and mathematics methods courses about integrating mathematics, reading, and writing instruction at the elementary/middle school level. Surveys indicated that all students were generally positive about instructional integration. They…

Expanding Student Assessment Opportunities.

ERIC Educational Resources Information Center

Bartscher, Beth; Carter, Andrea; Lawlor, Anna; McKelvey, Barbara

This paper describes an approach for expanding assessment opportunities for students to demonstrate their understanding of content. The targeted population consisted of elementary and junior high school students in two schools in a growing middle-class community in north central Illinois. The elementary school enrolled 467 students and the junior…

Narrative Counseling for Professional School Counselors

ERIC Educational Resources Information Center

Nafziger, Jacinta; DeKruyf, Lorraine

2013-01-01

This article introduces narrative counseling concepts and techniques for professional school counselors. The authors provide a case study of narrative school counseling with an elementary student struggling with selective mutism. Examples also demonstrate how a narrative approach could be used at elementary, middle, and high school levels within…

Activities in Elementary Probability, Monograph No. 9.

ERIC Educational Resources Information Center

Fouch, Daniel J.

This monograph on elementary probability for middle school, junior high, or high school consumer mathematics students is divided into two parts. Part one emphasizes lessons which cover the fundamental counting principle, permutations, and combinations. The 5 lessons of part I indicate the objectives, examples, methods, application, and problems…

Second Report of the Committee on Program Research and Evaluation.

ERIC Educational Resources Information Center

Cryan, John R.; And Others

This report is concerned with investigation of the personal characteristics of students entering the teacher education program at the University of Georgia, Elementary Education Division. Information regarding undergraduate students admitted to the division's program in teacher preparation at the elementary, early childhood, and middle school…

Combinatorial complexity of pathway analysis in metabolic networks.

PubMed

Klamt, Steffen; Stelling, Jörg

2002-01-01

Elementary flux mode analysis is a promising approach for a pathway-oriented perspective of metabolic networks. However, in larger networks it is hampered by the combinatorial explosion of possible routes. In this work we give some estimations on the combinatorial complexity including theoretical upper bounds for the number of elementary flux modes in a network of a given size. In a case study, we computed the elementary modes in the central metabolism of Escherichia coli while utilizing four different substrates. Interestingly, although the number of modes occurring in this complex network can exceed half a million, it is still far below the upper bound. Hence, to a certain extent, pathway analysis of central catabolism is feasible to assess network properties such as flexibility and functionality.

Collision-induced tectonism along the northwestern margin of the Indian subcontinent as recorded in the Upper Paleocene to Middle Eocene strata of central Pakistan (Kirthar and Sulaiman Ranges)

USGS Publications Warehouse

Warwick, Peter D.; Johnson, Edward A.; Khan, Intizar H.

1998-01-01

Outcrop data from the Upper Paleocene to Middle Eocene Ghazij Formation of central Pakistan provide information about the depositional environments, source areas, and paleogeographic and tectonic settings along the northwestern margin of the Indian subcontinent during the closing of the Tethys Ocean. In this region, in the lower part of the exposed stratigraphic sequence, are various marine carbonate-shelf deposits (Jurassic to Upper Paleocene). Overlying these strata is the Ghazij, which consists of marine mudstone (lower part), paralic sandstone and mudstone (middle part), and terrestrial mudstone and conglomerate (upper part). Petrographic examination of sandstone samples from the middle and upper parts reveals that rock fragments of the underlying carbonate-shelf deposits are dominant; also present are volcanic rock fragments and chromite grains. Paleocurrent measurements from the middle and upper parts suggest that source areas were located northwest of the study area. We postulate that the source areas were uplifted by the collision of the subcontinent with a landmass during the final stages of the closing of the Tethys Ocean. Middle Eocene carbonate-shelf deposits that overlie the Ghazij record a return to marine conditions prior to the Miocene to Pleistocene sediment influx denoting the main collision with Eurasia.

Middle School Students' Views of Scientific Inquiry: An International Comparative Study

ERIC Educational Resources Information Center

Senler, B.

2015-01-01

The aim of this study is to investigate middle school students' views of scientific inquiry. A total of 489 middle school students (238 from the United States, and 251 from Turkey) participated in the study. The Views of Scientific Inquiry-Elementary (VOSI-E) was used to assess participants' scientific inquiry views. The instrument covered four…

The Efficacy of ClassWide Peer Tutoring in Middle Schools

ERIC Educational Resources Information Center

Kamps, Debra M.; Greenwood, Charles; Arreaga-Mayer, Carmen; Veerkamp, Mary Baldwin; Utley, Cheryl; Tapia, Yolanda; Bowman-Perrott, Lisa; Bannister, Harriett

2008-01-01

The majority of research on the efficacy of ClassWide Peer Tutoring (CWPT) is based on research with urban elementary students (Rohrbeck, Ginsberg-Block, Fantuzzo, & Miller, 2003), with much less research in middle schools. This study investigated CWPT with 975 middle school students in 52 classrooms, grades 6 through 8, over a three-year period.…

Change Is Hard: Easing into the Middle Grades

ERIC Educational Resources Information Center

George, Marshall A.; Breslin, Mary Claire; Evans, William

2007-01-01

Although the transition from elementary school to middle school can be an exciting time for students, it can also be vexing and traumatic. Often, when parents drop off their children at middle school on the first day of school, the scene is reminiscent of the first day of school for kindergarteners and their parents. At Albert Leonard Middle…

The Effects of Integrated Literacy Interventions on Middle School Achievement

ERIC Educational Resources Information Center

Glass, Jamie; Carney, Eve; Fisher, Alexandria

2017-01-01

While districts and schools continue to place more emphasis on personalized instruction and tiers of literacy interventions, more students are continuing to reach middle school without the ability to read on grade level. Much of the emphasis on the attainment of literacy skills occurs in the elementary grades. As a result, middle grades' literacy…

Motivacion y estudiantes de secundaria (Motivation and Middle School Students). ERIC Digest.

ERIC Educational Resources Information Center

Anderman, Lynley Hicks; Midgley, Carol

Research has shown a decline in motivation and performance for many children as they move from elementary school into middle school; however, research has also shown that the nature of motivational change on entry to middle school depends on characteristics of the learning environment in which students find themselves. This Digest outlines some…

Validity and reliability of the Fels physical activity questionnaire for children.

PubMed

Treuth, Margarita S; Hou, Ningqi; Young, Deborah R; Maynard, L Michele

2005-03-01

The aim was to evaluate the reliability and validity of the Fels physical activity questionnaire (PAQ) for children 7-19 yr of age. A cross-sectional study was conducted among 130 girls and 99 boys in elementary (N=70), middle (N=81), and high (N=78) schools in rural Maryland. Weight and height were measured on the initial school visit. All the children then wore an Actiwatch accelerometer for 6 d. The Fels PAQ for children was given on two separate occasions to evaluate reliability and was compared with accelerometry data to evaluate validity. The reliability of the Fels PAQ for the girls, boys, and the elementary, middle, and high school age groups range was r=0.48-0.76. For the elementary school children, the correlation coefficient examining validity between the Fels PAQ total score and Actiwatch (counts per minute) was 0.34 (P=0.004). The correlation coefficients were lower in middle school (r=0.11, P=0.31) and high school (r=0.21, P=0.006) adolescents. The sport index of the Fels PAQ for children had the highest validity in the high school participants (r=0.34, P=0.002). The Fels PAQ for children is moderately reliable for all age groups of children. Validity of the Fels PAQ for children is acceptable for elementary and high school students when the total activity score or the sport index is used. The sport index was similar to the total score for elementary students but was a better measure of physical activity among high school students.

School Counseling Faculty Perceptions and Experiences Preparing Elementary School Counselors

ERIC Educational Resources Information Center

Goodman-Scott, Emily; Watkinson, Jennifer Scaturo; Martin, Ian; Biles, Kathy

2016-01-01

School counselors' job roles and preferences reportedly vary by educational level (i.e., elementary, middle and high school); however, several organizations, such as the American School Counselor Association, conceptualize and recommend school counseling practice and preparation through a K-12 lens. Little is known about how or if school…

Candles in Our Windows

ERIC Educational Resources Information Center

McGrath, Kathryn

2005-01-01

"Candles in Our Windows"--also titled "Nightlights"--is a play developed for elementary and middle school students about how residents in Billings, Montana, took a stand against hate. Last March, the 6th-grade students of Woodland Elementary School in New Jersey performed an early version of the play based on a children's book,…

Examining Multidimensional Middle Grade Outcomes after Early Elementary School Grade Retention

ERIC Educational Resources Information Center

Hwang, Sophia; Cappella, Elise; Schwartz, Kate

2016-01-01

Recently, researchers have begun to employ rigorous statistical methods and developmentally-informed theories to evaluate outcomes for students retained in non-kindergarten early elementary school. However, the majority of this research focuses on academic outcomes. Gaps remain regarding retention's effects on psychosocial outcomes important to…

Elementary and middle school science improvement project

NASA Technical Reports Server (NTRS)

Mcguire, Saundra Yancy

1987-01-01

The Alabama A & M University Elementary and Middle School Science Improvement Project (Project SIP) was instituted in response to a need to improve the ability of North Alabama teachers to teach science effectively using the experimental or hands-on approach. The major component of the project was a two-week workshop. Follow-up visits were made to the classrooms of many of the participating teachers to obtain information on how the program was being implemented in the classroom. The administrative aspects of the program, the delivery of the services to participating teachers, and the project outcomes are addressed.

Latino Students' Transition to Middle School: Role of Bilingual Education and School Ethnic Context.

PubMed

Hughes, Jan N; Im, MyungHee; Kwok, Oi-Man; Cham, Heining; West, Stephen G

2015-09-01

Participants were 204 academically at-risk Latino students recruited into a study when in first grade and followed for 9 years. Using piecewise latent growth curve analyses, we investigated trajectories of teacher-rated behavioral engagement and student-reported school belonging during elementary school and middle school and the association between trajectories and enrollment in bilingual education classes in elementary school and a change in school ethnic congruence across the transition to middle school. Overall, students experienced a drop in school belonging and behavioral engagement across the transition. A moderating effect of ethnic congruence on bilingual enrollment was found. A decline in ethnic congruence was associated with more positive trajectories for students previously enrolled in bilingual classes but more negative trajectories for non-bilingual students.

Latino Students' Transition to Middle School: Role of Bilingual Education and School Ethnic Context

PubMed Central

Hughes, Jan N.; Im, MyungHee; Kwok, Oi-man; Cham, Heining; West, Stephen G.

2014-01-01

Participants were 204 academically at-risk Latino students recruited into a study when in first grade and followed for 9 years. Using piecewise latent growth curve analyses, we investigated trajectories of teacher-rated behavioral engagement and student-reported school belonging during elementary school and middle school and the association between trajectories and enrollment in bilingual education classes in elementary school and a change in school ethnic congruence across the transition to middle school. Overall, students experienced a drop in school belonging and behavioral engagement across the transition. A moderating effect of ethnic congruence on bilingual enrollment was found. A decline in ethnic congruence was associated with more positive trajectories for students previously enrolled in bilingual classes but more negative trajectories for non-bilingual students. PMID:26347591

Exploring Gender Differences across Elementary, Middle, and High School Students' Science and Math Attitudes and Interest

NASA Astrophysics Data System (ADS)

LeGrand, Julie

The issue of female underrespresentation in science, mathematics, engineering, and technology careers and courses has been well researched over the last several decades. However, as gender gaps in achievement close and representation becomes more equitable in certain academic domains, research has turned to social and cultural factors to explain why fewer women persist in STEM studies and careers than men. The purpose of this study was to examine gender differences in science and math attitudes and interests from elementary school, to middle school, to high school. To examine possible gender-specific shifts in students' interest and attitudes in science and math, 136 students from a suburban, public school district were surveyed at the elementary school level (N=31), middle school level (N=54), and high school level (N=51) and various constructs were used to assess the responses in accordance with expectancy-value theory. Utilizing a mixed-methods approach, a random sample of students from each grade level then participated in focus groups, and corollary themes were identified. Results from a logistical regression analysis and Mann-Whitney Test indicated that significant gender differences exist for interest, efficacy, expectancy, and value within science domains (p<.05), although these differences are not the same at each grade level or for each scientific discipline. Significant gender differences in mathematics are present only at the elementary school level.

Outcrops, Fossils, Geophysical Logs, and Tectonic Interpretations of the Upper Cretaceous Frontier Formation and Contiguous Strata in the Bighorn Basin, Wyoming and Montana

USGS Publications Warehouse

Merewether, E.A.; Cobban, W.A.; Tillman, R.W.

2010-01-01

In the Bighorn Basin of north-central Wyoming and south-central Montana, the Frontier Formation of early Late Cretaceous age consists of siliciclastic, bentonitic, and carbonaceous beds that were deposited in marine, brackish-water, and continental environments. Most lithologic units are laterally discontinuous. The Frontier Formation conformably overlies the Mowry Shale and is conformably overlain by the Cody Shale. Molluscan fossils collected from outcrops of these formations and listed in this report are mainly of marine origin and of Cenomanian, Turonian, and Coniacian ages. The lower and thicker part of the Frontier in the Bighorn Basin is of Cenomanian age and laterally equivalent to the Belle Fourche Member of the Frontier in central Wyoming. Near the west edge of the basin, these basal strata are disconformably overlain by middle Turonian beds that are the age equivalent of the Emigrant Gap Member of the Frontier in central Wyoming. The middle Turonian beds are disconformably overlain by lower Coniacian strata. Cenomanian strata along the south and east margins of the basin are disconformably overlain by upper Turonian beds in the upper part of the Frontier, as well as in the lower part of the Cody; these are, in turn, conformably overlain by lower Coniacian strata. Thicknesses and ages of Cenomanian strata in the Bighorn Basin and adjoining regions are evidence of regional differential erosion and the presence of an uplift during the early Turonian centered in northwestern Wyoming, west of the basin, probably associated with a eustatic event. The truncated Cenomanian strata were buried by lower middle Turonian beds during a marine transgression and possibly during regional subsidence and a eustatic rise. An uplift in the late middle Turonian, centered in north-central Wyoming and possibly associated with a eustatic fall, caused the erosion of lower middle Turonian beds in southern and eastern areas of the basin as well as in an adjoining region of north-central Wyoming. Similarly, in east-central Wyoming and an adjacent area to the south, Cenomanian strata are disconformably overlain by upper middle and lower upper Turonian strata that probably reflect uplift and erosion in that region during the interim period of middle Turonian time. During later subsidence and a marine transgression, upper Turonian deposits buried Cenomanian beds in areas along the south and east margins of the Bighorn Basin and buried lower middle Turonian beds in much of northern Wyoming. Upper Turonian and lower Coniacian strata are apparently conformable in eastern and southern areas of the basin as well as near Riverton, Kaycee, and Casper in central Wyoming. Upper Turonian strata are absent on the west flank of the Bighorn Basin and in outcrops west of the basin, where middle Turonian beds are disconformably overlain by lower Coniacian beds . The conformable upper Turonian and lower Coniacian beds apparently transgressed an eroded middle Turonian surface in the region, but only Coniacian strata overlie middle Turonian beds on the west side of the basin and areas farther west. Coniacian strata onlap the truncated lower middle Turonian surface west of the basin, indicating a region that had higher elevation possibly resulting from tectonic uplift. In east-central Wyoming and an adjoining region to the south, upper middle Turonian and lower upper Turonian strata are disconformably overlain by lower and middle Coniacian beds. That region apparently was uplifted and eroded during the latest Turonian.

State and district policy influences on district-wide elementary and middle school physical education practices.

PubMed

Chriqui, Jamie F; Eyler, Amy; Carnoske, Cheryl; Slater, Sandy

2013-01-01

To examine the influence of state laws and district policies on district-wide elementary school and middle school practices related to physical education (PE) time and the percentage of moderate-to-vigorous physical activity (MVPA) time during PE. Multivariate, cross-sectional analysis of state laws, district wellness and PE policies, and district PE practices for school year 2010-2011 controlling for district-level urbanicity, region, size, race/ethnicity of students, and socioeconomic status and clustered on state. One hundred ninety-five public school districts located in 42 states. District-level PE coordinators for the included districts who responded to an online survey. Minutes and days of PE per week and percent time spent in MVPA during PE time. District PE coordinators reported significantly less PE time than national standards-82.9 and 189.6 minutes at the elementary school and middle school levels, respectively. Physical education was provided an average of 2.5 and 3.7 days per week, respectively; and the percentage of MVPA time in PE was 64.4% and 65.7%, respectively. At the elementary school level, districts in either states with laws governing PE time or in a state and district with a law/policy reported significantly more days of PE (0.63 and 0.67 additional days, respectively), and districts in states with PE time laws reported 18 more minutes of PE per week. At the middle school level, state laws were associated with 0.73 more days of PE per week. Neither state laws nor district policies were positively associated with percent MVPA time in PE. State laws and district policies can influence district-level PE practices-particularly those governing the frequency and duration of PE-although opportunities exist to strengthen PE-related laws, policies, and practices.

The Collective Construction of Middle-Class White Womanhood: Investigations of Teaching and Teacher Professionalization in a Diverse Elementary School

ERIC Educational Resources Information Center

Yoon, Irene H.

2011-01-01

This dissertation investigates how the intersections of race, class, and gender operate in the everyday teaching and professional norms of middle-class White women teachers--particularly in schools such as the one in this study, where a majority of middle-class, White women teachers serve predominantly low-income, racially and ethnically diverse…

Attitudes toward Diversity and the School Choice Process: Middle-Class Parents in a Segregated Urban Public School District

ERIC Educational Resources Information Center

Kimelberg, Shelley McDonough; Billingham, Chase M.

2013-01-01

White flight from urban public schools has been well documented, but little attention has been paid to middle-class reinvestment in urban schools. This article combines findings from interviews with middle-class parents of Boston Public School students with demographic data from the city's public elementary schools to examine the motivations of…

Becoming (Less) Scientific: A Longitudinal Study of Students' Identity Work from Elementary to Middle School Science

ERIC Educational Resources Information Center

Carlone, Heidi B.; Scott, Catherine M.; Lowder, Cassi

2014-01-01

Students' declining science interest in middle school is often attributed to psychological factors like shifts of motivational values, decrease in self-efficacy, or doubts about the utility of schooling in general. This paper adds to accounts of the middle school science problem through an ethnographic, longitudinal case study of three…

The Concerns and Attitudes of Early Adolescent Middle School Students in Transition.

ERIC Educational Resources Information Center

Sierer, Timothy M.; Winfield, Linda F.

Junior high schools have been blamed for failing to meet the needs of early adolescents. Proponents of the new middle school structure favored moving grade nine to the high school and moving grade five and or six from the elementary school to the new structural organization. The uniqueness of the middle school is in how the philosophy behind this…

The Relation of Verbal and Nonverbal Encoding to Serial Recall Performance in Middle and Lower Class Children.

ERIC Educational Resources Information Center

Lacher, Miriam R.

Effects of lower versus middle class parental occupation, verbal intelligence, and action content of pictured stimuli upon nonverbal serial recall were investigated in white first-graders attending a semi-rural elementary school in southeastern Michigan. Forty lower class and 20 middle class children, (half boys and half girls) were grouped on the…

Magnetic properties of sediments in cores from the Mandovi estuary, western India: Inferences on provenance and pollution.

PubMed

Prajith, A; Rao, V Purnachandra; Kessarkar, Pratima M

2015-10-15

Magnetic properties of sediments were investigated in 7 gravity cores recovered along a transect of the Mandovi estuary, western India to understand their provenance and pollution. The maximum magnetic susceptibility of sediments was at least 6 times higher in the upper/middle estuary than in lower estuary/bay. The χfd% and χARM/SIRM of sediments indicated coarse, multi-domain and pseudo-single domain magnetic grains, resembling ore material in the upper/middle estuary and coarse stable single domain (SSD) to fine SSD grains in the lower estuary/bay. Mineralogy parameters indicated hematite and goethite-dominated sediments in the upper/middle estuary and magnetite-dominated sediments in the lower estuary/bay. Two sediment types were discernible because of deposition of abundant ore material in the upper/middle estuary and detrital sediment in the lower estuary/bay. The enrichment factor and Index of geo-accumulation of metals indicated significant to strong pollution with respect to Fe and Mn in sediments from the upper/middle estuary. Copyright © 2015 Elsevier Ltd. All rights reserved.

School Based Accountability and the Distribution of Teacher Quality among Grades in Elementary Schools. Working Paper 75

ERIC Educational Resources Information Center

Fuller, Sarah C.; Ladd, Helen F.

2012-01-01

We use North Carolina data to explore the extent to which teachers in the lower grades (K-2) of elementary school are lower quality than in the upper grades (3-5) and to examine the hypothesis that accountability contributes to a shortfall in teacher quality in the lower grades. Our concern with early elementary grades arises from recent studies…

High School Students' Meta-Modeling Knowledge

NASA Astrophysics Data System (ADS)

Fortus, David; Shwartz, Yael; Rosenfeld, Sherman

2016-12-01

Modeling is a core scientific practice. This study probed the meta-modeling knowledge (MMK) of high school students who study science but had not had any explicit prior exposure to modeling as part of their formal schooling. Our goals were to (A) evaluate the degree to which MMK is dependent on content knowledge and (B) assess whether the upper levels of the modeling learning progression defined by Schwarz et al. (2009) are attainable by Israeli K-12 students. Nine Israeli high school students studying physics, chemistry, biology, or general science were interviewed individually, once using a context related to the science subject that they were learning and once using an unfamiliar context. All the interviewees displayed MMK superior to that of elementary and middle school students, despite the lack of formal instruction on the practice. Their MMK was independent of content area, but their ability to engage in the practice of modeling was content dependent. This study indicates that, given proper support, the upper levels of the learning progression described by Schwarz et al. (2009) may be attainable by K-12 science students. The value of explicitly focusing on MMK as a learning goal in science education is considered.

Further Fostering Intrinsic Motivation in the Montessori Elementary Classroom

ERIC Educational Resources Information Center

Fitch, Victoria A.

2013-01-01

The Montessori classroom appears to be the ideal learning environment for children throughout elementary and middle school. It is based on the philosophy of Dr. Maria Montessori which describes an environment tailored to the Sensitive Periods of children, prepared with materials appropriate for the age and abilities of the children in a particular…

Social Studies and the Elementary Teacher: Tin Lizzies, Gold Mining Camps, Caribou Hunts, and Sailing

ERIC Educational Resources Information Center

Joyce, William W., Ed.

1974-01-01

An argument for simulation games in elementary education, instructional problems related to homemade adapted, and prepackaged games, research results on gaming with 8-year-olds, simulation games for middle schools, and an annotated bibliography on published simulation games offer answers to most questions on simulation games. (KM)

Making the Most of Ability Grouping. Research in Brief.

ERIC Educational Resources Information Center

Maxwell, Laurie

This summary presents the major findings of recent research carried out at the Center for Research on Elementary and Middle Schools at Johns Hopkins University and published in "Ability Grouping and Student Achievement in Elementary Schools: A Best-Evidence Synthesis." The center examined more than 100 studies of five ability-grouping…

School Attendance, Absenteeism, and Student Success. Research Brief

ERIC Educational Resources Information Center

Oregon Department of Education, 2015

2015-01-01

Oregon Department of Education staff spoke with principals from five Oregon schools that had low rates of chronic absenteeism compared to schools with similar demographics during the 2014-15 school year: Echo Shaw Elementary School, Free Orchards Elementary School, Dayton Junior High School, Valor Middle School, and North Marion High School. Each…

Early Career Elementary Mathematics Teachers' Noticing Related to Language and Language Learners

ERIC Educational Resources Information Center

Turner, Erin Elizabeth; McDuffie, Amy Roth; Sugimoto, Amanda Tori; Stoehr, Kathleen Jablon; Witters, Angela; Aguirre, Julia; Bartell, Tonya; Drake, Corey; Foote, Mary Q.

2016-01-01

There has been limited attention to early career teachers' (ECTs) understandings and practices related to language in teaching and learning mathematics. In this qualitative case study, we drew upon frameworks for teacher noticing to study the language practices of six early career elementary and middle school mathematics teachers. We describe…

The Influence of a Morphology Intervention on Fluency in Adolescents

ERIC Educational Resources Information Center

Seils, Traci Fellers

2010-01-01

Fluent reading enables readers to focus on gaining meaning from what is read. This crucial facet of reading is often neglected instruction in elementary and is nearly non-existent in middle and high school instruction (Allington, 1983; Rasinski, Padak, McKeon, Wilfong, Friedauer, & Heim, 2005). At the elementary level, fluency instruction focuses…

Integrating Time, Place, and Play

ERIC Educational Resources Information Center

Gallavan, Nancy P.

2004-01-01

"Time, Place, and Play," is a short phrase, but is summarizes three very big concepts--history, geography, and culture--that are part of the elementary social studies curriculum. This article relates the story of how twenty-five elementary and middle school teachers, meeting over several weeks in a university class, designed a unit of study on the…

Perspectives of General and Special Educators on Fostering Self-Determination in Elementary and Middle Schools

ERIC Educational Resources Information Center

Stang, Kristin K.; Carter, Erik W.; Lane, Kathleen Lynne; Pierson, Melinda R.

2009-01-01

Recognizing that many youth with disabilities lack critical self-determination skills and that such deficits may be a contributing factor to disappointing postschool outcomes, educators and researchers have called for increased attention to promoting student self-determination in the early grades. The authors queried 891 elementary and middle…

Rockets: A Teaching Guide for an Elementary Science Unit on Rocketry.

ERIC Educational Resources Information Center

Vogt, Gregory L.

Utilizing simple and inexpensive equipment, elementary and middle school science teachers can conduct interesting, exciting, and productive units on rockets, the oldest form of self-contained vehicles in existence. This teaching guide contains the following: (1) a brief history of experimentation and research on rockets and rocket propulsion from…

Intercultural Awareness in Rural Title 1 Elementary School Teaching Practices

ERIC Educational Resources Information Center

Leventhal, Mary Wilson

2012-01-01

The purpose of the study was to examine cultural dissonance between teachers and students with its implications for student achievement in a rural Title 1 elementary school. Most U.S. teachers share a White, monolingual, middle-class, female teaching culture that is a mismatch with their increasingly multicultural student population. That problem…

Distance Learning for Gifted Students: Outcomes for Elementary, Middle, and High School Aged Students

ERIC Educational Resources Information Center

Wallace, Patricia

2009-01-01

Although distance learning often is cited as a potentially useful strategy to provide appropriately challenging academic coursework to gifted students, little research has been conducted on its use or effectiveness with this population, particularly with younger students in elementary school. In this study, distance learning outcomes for gifted…

Influence of mid-crustal rheology on the deformation behavior of continental crust in the continental subduction zone

NASA Astrophysics Data System (ADS)

Li, Fucheng; Sun, Zhen; Zhang, Jiangyang

2018-06-01

Although the presence of low-viscosity middle crustal layer in the continental crust has been detected by both geophysical and geochemical studies, its influence on the deformation behavior of continental crust during subduction remains poorly investigated. To illustrate the crustal deformation associated with layered crust during continental subduction, we conducted a suite of 2-D thermo-mechanical numerical studies with visco-brittle/plastic rheology based on finite-differences and marker-in-cell techniques. In the experiments, we established a three-layer crustal model with a quartz-rich middle crustal layer embedded between the upper and lower continental crust. Results show that the middle crustal layer determines the amount of the accreted upper crust, maximum subduction depth, and exhumation path of the subducted upper crust. By varying the initial effective viscosity and thickness of the middle crustal layer, the further effects can be summarized as: (1) a rheologically weaker and/or thicker middle crustal layer results in a larger percentage of the upper crust detaching from the underlying slab and accreting at the trench zone, thereby leading to more serious crustal deformation. The rest of the upper crust only subducts into the depths of high pressure (HP) conditions, causing the absence of ultra-high pressure (UHP) metamorphic rocks; (2) a rheologically stronger and/or thinner middle crustal layer favors the stable subduction of the continental crust, dragging the upper crust to a maximum depth of ∼100 km and forming UHP rocks; (3) the middle crustal layer flows in a ductile way and acts as an exhumation channel for the HP-UHP rocks in both situations. In addition, the higher convergence velocity decreases the amount of subducted upper crust. A detailed comparison of our modeling results with the Himalayan collisional belt are conducted. Our work suggests that the presence of low-viscosity middle crustal layer may be another possible mechanism for absence of UHP rocks in the southern Tibet.

A Phenomenological Examination of Perceived Skills and Concepts Necessary for Teaching Scientific Thinking

NASA Astrophysics Data System (ADS)

Kapetanis, Ana Cristina

The use of high stakes testing to improve educational outcomes falls short in many settings. Proposals for improvement include providing more opportunities for students to extend their thinking, gaining experience in the social nature of science, and learning how to interpret, explain, and justify results. This phenomenological qualitative project study took place in a small independent school in the southeastern United States that lacked a cohesive elementary science program and was looking to create a vertically aligned science curriculum based on constructivism. The research question asked what skills and concepts teachers believed should be included in an elementary science program in order for students to learn scientific inquiry to be better prepared for middle and upper school science subjects. Using focus groups, observations, and interviews of a small sample of 4 teachers, data were collected, transcribed, and categorized through open coding. Inductive analysis was employed to look for patterns and emerging themes that painted a picture of how teachers viewed the current science program and what attributes they felt were important in the creation of a new curriculum. The findings revealed that teachers felt there was lack of a vertically aligned science curriculum, availability of resources throughout the school, and consistent support to provide an effective science program. The recommendations called for developing an elementary science program that includes all strands proposed by the National Science Education Standards and would provide students with opportunities to engage in scientific inquiry, conduct detailed observations, and learn to support conclusions using data. The implications for positive social change include development of programs that result in integrated science learning.

National prevalence rates of bully victimization among students with disabilities in the United States.

PubMed

Blake, Jamilia J; Lund, Emily M; Zhou, Qiong; Kwok, Oi-Man; Benz, Michael R

2012-12-01

This study examined the prevalence rates of bully victimization and risk for repeated victimization among students with disabilities using the Special Education Elementary Longitudinal Study and the National Longitudinal Transition Study-2 longitudinal datasets. Results revealed that a prevalence rate ranging from 24.5% in elementary school to 34.1% in middle school. This is one to one and a half times the national average for students without disabilities. The rate of bully victimization was highest for students with emotional disturbance across school levels. Findings from this study also indicated that students with disabilities who were bullied once were at high risk of being bullied repeatedly. Elementary and middle school students with autism and high school students with orthopedic impairments were at the greatest risk of experiencing repeated victimization. Implications of the findings are discussed. PsycINFO Database Record (c) 2013 APA, all rights reserved.

ScienceFEST: Preservice Teachers link Math and Science in Astronomy Lessons

NASA Astrophysics Data System (ADS)

DeMuth, N. H.; Kasabian, J.

2005-05-01

Funded by the National Science Foundation, Science FEST (Science for Future Elementary School Teachers) aims to develop the science content and pedagogy for project participants by connecting their college coursework to the science they will eventually teach. Working individually and in pairs, future elementary and middle school teachers design a comprehensive module in astronomy that is inquiry-based and reflects the national and state science standards. Project participants then teach their modules in local elementary or middle school classrooms. Science FEST project participants report gaining a deep understanding of the science they are teaching, learning to engage all students to explore science concepts, and reflecting on their teaching and how it can be improved. The session presenters will share some of the instructional materials developed by the college students and how their experiences in Science FEST have enhanced their pre-professional development. The project's website can be found at www.science-fest.org.

An optics education program designed around experiments with small telescopes

NASA Astrophysics Data System (ADS)

Pompea, Stephen M.; Sparks, Robert T.; Walker, Constance E.; Dokter, Erin F. C.

2010-08-01

The National Optical Astronomy Observatory has led the development of a new telescope kit for kids as part of a strategic plan to interest young children in science. This telescope has been assembled by tens of thousands of children nationwide, who are now using this high-quality telescope to conduct optics experiments and to make astronomical observations. The Galileoscope telescope kit and its associated educational program are an outgrowth of the NSF sponsored "Hands-On Optics" (HOO) project, a collaboration of the SPIE, the Optical Society of America, and NOAO. This project developed optics kits and activities for upper elementary students and has reached over 20,000 middle school kids in afterschool programs. HOO is a highly flexible educational program and was featured as an exemplary informal science program by the National Science Teachers Association. Our new "Teaching with Telescopes" program builds on HOO, the Galileoscope and other successful optical education projects.

A Special Report on Middle Schools.

ERIC Educational Resources Information Center

Hollifield, John H.

1988-01-01

The first Center for Research on Elementary and Middle Schools (CREM) report describes the structures and practices currently used at all school levels for staffing, grouping, and scheduling. The report assesses the effects of departmentalization, tracking, ability grouping, and grade spans on student learning and development. (MLH)

[Violence prevention in secondary schools: the Faustlos-curriculum for middle school].

PubMed

Schick, Andreas; Cierpka, Manfred

2009-01-01

Schools and kindergartens are particularly suitable for the implementation of violence prevention programs. Many German schools and kindergartens have securely established the violence prevention curriculum Faustlos. The Faustlos programs for kindergartens and elementary schools are now complemented with the version for middle schools. As the kindergarten- and elementary school versions the middle school program too focuses on the theoretically profound, age group-tailored promotion of empathy, impulse control and anger management. These dimensions are subdivided into the five themes "understanding the problem" "training for empathy"; "anger management", "problem solving" and "applying skills" and taught stepwise, highly structured and based on several video sequences in 31 lessons. US-American evaluation studies proof the effectiveness and the violence prevention potential of the program. With the curriculum for middle schools a comprehensive Faustlos program package is now made available to sustainably promote core violence prevention competences of children and adolescents on a developmentally appropriate level and with a consistent didactic approach.

Fish assemblage, density, and growth in lateral habitats within natural and regulated sections of Washington's Elwha River prior to dam removal

USGS Publications Warehouse

Connolly, P.J.; Brenkman, S.J.

2008-01-01

We characterized seasonal fish assemblage, relative density, and growth in river margins above and between two Elwha River dams scheduled for removal. Fish assemblage and relative density differed in the lateral habitats of the middle-regulated and upper-unregulated sections of the Elwha River. Rainbow trout was the numerically dominant salmonid in both sections, with bull trout present in low numbers. Sculpin were common in the middle section, but not detected in the upper section. In 2004, mean length and biomass of age-0 rainbow trout were significantly smaller in the middle section than in the upper section by the end of the growing season (September). In 2005, an earlier emergence of rainbow trout in the middle section (July) compared to the upper section (August) corresponded with warmer water temperatures in the middle section. Despite lower growth, the margins of mainstem units in the middle section supported higher mean areal densities and biomass of age-0 rainbow trout than the up-per section. These results suggest that growth performance of age-0 rainbow trout was lower in the middle section than in the upper section, which could have been a density-dependent response, or a result of poor food production in the sediment-starved regulated section, or both. Based on our findings, we believe that seasonal sampling of river margins within reference reaches is a cost effective and repeatable method for detection of biologically important short- and long-term changes in emergence timing, density, and growth of rainbow trout before and after dam removals in the Elwha River.

"I Finally Get It!": Developing Mathematical Understanding during Teacher Education

ERIC Educational Resources Information Center

Holm, Jennifer; Kajander, Ann

2012-01-01

A deep conceptual understanding of elementary mathematics as appropriate for teaching is increasingly thought to be an important aspect of elementary teacher capacity. This study explores preservice teachers' initial mathematical understandings and how these understandings developed during a mathematics methods course for upper elementary…

Striking the Right Balance: Students' Motivation and Affect in Elementary Mathematics

ERIC Educational Resources Information Center

Schweinle, Amy; Meyer, Debra K.; Turner, Julianne C.

2006-01-01

The authors explored the relationship between motivation and affect in upper elementary mathematics classes from the perspective of flow theory. They also investigated the relationship between students' motivation and teachers' instructional practices. Students' reported classroom experiences formed 4 factors--Social Affect, Personal Affect,…

State but not district nutrition policies are associated with less junk food in vending machines and school stores in US public schools.

PubMed

Kubik, Martha Y; Wall, Melanie; Shen, Lijuan; Nanney, Marilyn S; Nelson, Toben F; Laska, Melissa N; Story, Mary

2010-07-01

Policy that targets the school food environment has been advanced as one way to increase the availability of healthy food at schools and healthy food choice by students. Although both state- and district-level policy initiatives have focused on school nutrition standards, it remains to be seen whether these policies translate into healthy food practices at the school level, where student behavior will be impacted. To examine whether state- and district-level nutrition policies addressing junk food in school vending machines and school stores were associated with less junk food in school vending machines and school stores. Junk food was defined as foods and beverages with low nutrient density that provide calories primarily through fats and added sugars. A cross-sectional study design was used to assess self-report data collected by computer-assisted telephone interviews or self-administered mail questionnaires from state-, district-, and school-level respondents participating in the School Health Policies and Programs Study 2006. The School Health Policies and Programs Study, administered every 6 years since 1994 by the Centers for Disease Control and Prevention, is considered the largest, most comprehensive assessment of school health policies and programs in the United States. A nationally representative sample (n=563) of public elementary, middle, and high schools was studied. Logistic regression adjusted for school characteristics, sampling weights, and clustering was used to analyze data. Policies were assessed for strength (required, recommended, neither required nor recommended prohibiting junk food) and whether strength was similar for school vending machines and school stores. School vending machines and school stores were more prevalent in high schools (93%) than middle (84%) and elementary (30%) schools. For state policies, elementary schools that required prohibiting junk food in school vending machines and school stores offered less junk food than elementary schools that neither required nor recommended prohibiting junk food (13% vs 37%; P=0.006). Middle schools that required prohibiting junk food in vending machines and school stores offered less junk food than middle schools that recommended prohibiting junk food (71% vs 87%; P=0.07). Similar associations were not evident for district-level polices or high schools. Policy may be an effective tool to decrease junk food in schools, particularly in elementary and middle schools. Copyright 2010 American Dietetic Association. Published by Elsevier Inc. All rights reserved.

State but not District Nutrition Policies Are Associated with Less Junk Food in Vending Machines and School Stores in US Public Schools

PubMed Central

KUBIK, MARTHA Y.; WALL, MELANIE; SHEN, LIJUAN; NANNEY, MARILYN S.; NELSON, TOBEN F.; LASKA, MELISSA N.; STORY, MARY

2012-01-01

Background Policy that targets the school food environment has been advanced as one way to increase the availability of healthy food at schools and healthy food choice by students. Although both state- and district-level policy initiatives have focused on school nutrition standards, it remains to be seen whether these policies translate into healthy food practices at the school level, where student behavior will be impacted. Objective To examine whether state- and district-level nutrition policies addressing junk food in school vending machines and school stores were associated with less junk food in school vending machines and school stores. Junk food was defined as foods and beverages with low nutrient density that provide calories primarily through fats and added sugars. Design A cross-sectional study design was used to assess self-report data collected by computer-assisted telephone interviews or self-administered mail questionnaires from state-, district-, and school-level respondents participating in the School Health Policies and Programs Study 2006. The School Health Policies and Programs Study, administered every 6 years since 1994 by the Centers for Disease Control and Prevention, is considered the largest, most comprehensive assessment of school health policies and programs in the United States. Subjects/setting A nationally representative sample (n = 563) of public elementary, middle, and high schools was studied. Statistical analysis Logistic regression adjusted for school characteristics, sampling weights, and clustering was used to analyze data. Policies were assessed for strength (required, recommended, neither required nor recommended prohibiting junk food) and whether strength was similar for school vending machines and school stores. Results School vending machines and school stores were more prevalent in high schools (93%) than middle (84%) and elementary (30%) schools. For state policies, elementary schools that required prohibiting junk food in school vending machines and school stores offered less junk food than elementary schools that neither required nor recommended prohibiting junk food (13% vs 37%; P = 0.006). Middle schools that required prohibiting junk food in vending machines and school stores offered less junk food than middle schools that recommended prohibiting junk food (71% vs 87%; P = 0.07). Similar associations were not evident for district-level polices or high schools. Conclusions Policy may be an effective tool to decrease junk food in schools, particularly in elementary and middle schools. PMID:20630161

Patterns of Individual Adjustment Changes During Middle School Transition.

ERIC Educational Resources Information Center

Chung, HyunHee; Elias, Maurice; Schneider, Kenneth

1998-01-01

Examines the patterns of individual adjustment changes in a sample of 99 early adolescents during an ecological transition from elementary school to middle school. Shows significant changes in adjustment as indicated by increased psychological distress or decreased academic achievement. Examines gender differences. Presents implications for…

Effectiveness of an Afterschool-Based Aggression Management Program for Elementary Students

ERIC Educational Resources Information Center

Staecker, Emma; Puett, Eli; Afrassiab, Shayda; Ketcherside, Miranda; Azim, Sabiya; Rhodes, Darson; Wang, Anna

2016-01-01

A school-community partnership team implemented an aggression management curriculum in an afterschool program as an early-intervention strategy at the upper elementary level. Although statistically significant differences in physical or psychological aggression were not found, the partnership team gained a better understanding of evidence-based…

Teacher's Guide for Optics. Elementary Science Study.

ERIC Educational Resources Information Center

Lange, Robert V.; And Others

This teacher's guide suggests activities that provide opportunities for upper elementary students to explore, by direct experiment, many of the properties of light. Equipment is listed and construction of a light source is detailed. Instructions are given for setting up a classroom with electrical equipment. Activities are described in units…

"Using" Computer Graphic Representations to Promote Learning in Elementary Science Courses

ERIC Educational Resources Information Center

Lazaros, Edward J.; Spotts, Thomas H.

2009-01-01

This interdisciplinary activity promotes science, technology, and language arts and is well suited for upper elementary grade students. In the activity, students' research about a teacher-assigned weather phenomenon facilitates their study of the weather. When they have completed their research, students word process a paper summarizing their…

Consumer Education for Kindergarten through Grade 8.

ERIC Educational Resources Information Center

Illinois State Office of Education, Springfield. Div. of Program Planning and Development.

This guide is intended to assist school administrative personnel in the integration of consumer education into the curriculum at the elementary level and to assist teachers in planning and implementing consumer education concepts at the primary, intermediate, and upper elementary levels in language arts, mathematics, science, and social studies…

Preparing Elementary Mathematics-Science Teaching Specialists.

ERIC Educational Resources Information Center

Miller, L. Diane

1992-01-01

Describes a professional development program to train math/science specialists for the upper elementary school grades. Using results from an interest survey, 30 teachers were chosen to participate in a 3-year program to become math/science specialists. Presents the teaching model used and the advantages for teachers and students in having subject…

An Investigation into Upper Elementary Students' Attitudes towards Science

ERIC Educational Resources Information Center

Kaya, Hasan

2012-01-01

Science and technology course that helps to improve cognitive aspects and enhance the creativity of the individuals is an important part of elementary school education as a core course. Students may gain scientific knowledge, scientific process skills, and attitudes during their science learning process. This study aimed to determine upper…

Social Contact Networks and Mixing among Students in K-12 Schools in Pittsburgh, PA

PubMed Central

Guclu, Hasan; Read, Jonathan; Vukotich, Charles J.; Galloway, David D.; Gao, Hongjiang; Rainey, Jeanette J.; Uzicanin, Amra; Zimmer, Shanta M.; Cummings, Derek A. T.

2016-01-01

Students attending schools play an important role in the transmission of influenza. In this study, we present a social network analysis of contacts among 1,828 students in eight different schools in urban and suburban areas in and near Pittsburgh, Pennsylvania, United States of America, including elementary, elementary-middle, middle, and high schools. We collected social contact information of students who wore wireless sensor devices that regularly recorded other devices if they are within a distance of 3 meters. We analyzed these networks to identify patterns of proximal student interactions in different classes and grades, to describe community structure within the schools, and to assess the impact of the physical environment of schools on proximal contacts. In the elementary and middle schools, we observed a high number of intra-grade and intra-classroom contacts and a relatively low number of inter-grade contacts. However, in high schools, contact networks were well connected and mixed across grades. High modularity of lower grades suggests that assumptions of homogeneous mixing in epidemic models may be inappropriate; whereas lower modularity in high schools suggests that homogenous mixing assumptions may be more acceptable in these settings. The results suggest that interventions targeting subsets of classrooms may work better in elementary schools than high schools. Our work presents quantitative measures of age-specific, school-based contacts that can be used as the basis for constructing models of the transmission of infections in schools. PMID:26978780

Social Contact Networks and Mixing among Students in K-12 Schools in Pittsburgh, PA.

PubMed

Guclu, Hasan; Read, Jonathan; Vukotich, Charles J; Galloway, David D; Gao, Hongjiang; Rainey, Jeanette J; Uzicanin, Amra; Zimmer, Shanta M; Cummings, Derek A T

2016-01-01

Students attending schools play an important role in the transmission of influenza. In this study, we present a social network analysis of contacts among 1,828 students in eight different schools in urban and suburban areas in and near Pittsburgh, Pennsylvania, United States of America, including elementary, elementary-middle, middle, and high schools. We collected social contact information of students who wore wireless sensor devices that regularly recorded other devices if they are within a distance of 3 meters. We analyzed these networks to identify patterns of proximal student interactions in different classes and grades, to describe community structure within the schools, and to assess the impact of the physical environment of schools on proximal contacts. In the elementary and middle schools, we observed a high number of intra-grade and intra-classroom contacts and a relatively low number of inter-grade contacts. However, in high schools, contact networks were well connected and mixed across grades. High modularity of lower grades suggests that assumptions of homogeneous mixing in epidemic models may be inappropriate; whereas lower modularity in high schools suggests that homogenous mixing assumptions may be more acceptable in these settings. The results suggest that interventions targeting subsets of classrooms may work better in elementary schools than high schools. Our work presents quantitative measures of age-specific, school-based contacts that can be used as the basis for constructing models of the transmission of infections in schools.

A Sociolinguistic Profile of 100 Mothers from Middle to Upper-Middle Socio-Economic Backgrounds in Penang-Chinese Community: What Languages Do They Speak at Home with Their Children?

ERIC Educational Resources Information Center

Low, Hui Min; Nicholas, Howard; Wales, Roger

2010-01-01

This paper reports the findings of a survey of 100 mothers of Chinese children aged between 6 and 36 months from middle to upper-middle socio-economic backgrounds in Penang, Malaysia. The findings include the language backgrounds of these mothers, their contextual uses of multiple languages and their language choices with their children. Through…

Meet Mr. and Mrs. Gen X: A New Parent Generation

ERIC Educational Resources Information Center

Howe, Neil

2010-01-01

Slowly but surely, Generation Xers have been taking over from Baby Boomers as the majority of parents in elementary and secondary education. In the early 1990s, Gen Xers began joining parent-teacher associations in the nation's elementary schools. Around 2005, they became the majority of middle school parents. By the fall of 2008, they took over…

Learning without Boundaries: Developing Mobile Learning Scenarios for Elementary and Middle School Language Arts & Mathematics

ERIC Educational Resources Information Center

Evans, Michael A.; Gracanin, Denis

2009-01-01

This article provides an overview to a collaborative knowledge building project using iPod Touches in elementary and secondary language arts and mathematics classrooms, working with 4 teachers and over 80 students. The interactive technologies for embodied Learning in Reading and Mathematics (iteL*RM) project intends to facilitate student…

A Study of Reading Motivation Techniques with Primary Elementary School Students.

ERIC Educational Resources Information Center

Burlew, Whitney; Gordon, Tracy; Holst, Charla; Smith, Cathy; Ward, Judi; Wheeler, Karen

This report describes strategies for increasing levels of interest in reading for enjoyment. The targeted population consisted of first, second, and third grade students in three elementary school districts. The schools were located in middle class and affluent suburban communities of a large city in the Midwest. The problem of lack of interest in…

Little People, Big Helpers: Implementing Elementary Peer Programs Is Possible and Powerful

ERIC Educational Resources Information Center

Townsend, Ashley C.

2013-01-01

In the last few years, peer programs have grown in popularity around the country, supported by a growing body of research and the rewards of seeing teenagers' lives changed. Elementary peer programs, with their different set of typical issues, schedule demands, and personnel availability, are certainly different from their middle- and high-school…

Multicomponent Programs for Reducing Peer Victimization in Early Elementary School: A Longitudinal Evaluation of the WITS Primary Program

ERIC Educational Resources Information Center

Leadbeater, Bonnie; Sukhawathanakul, Paweena

2011-01-01

Past research demonstrates the promise of multicomponent programs in reducing peer victimization and bullying in older elementary and middle school children, however little research focuses on young children. The current study examines the effectiveness of the WITS Primary program on trajectories of victimization and social responsibility in…

Fostering Scientific Thinking by Prospective Teachers in a Course That Integrates Physics and Literacy Learning

ERIC Educational Resources Information Center

van Zee, Emily H.; Jansen, Henri; Winograd, Kenneth; Crowl, Michele; Devitt, Adam

2013-01-01

We designed a physics course for prospective elementary and middle school teachers to foster aspects of scientific thinking recommended in reform documents. Because the elementary school curriculum focuses heavily on literacy, we also explicitly integrated physics and literacy learning in this course. By integrating physics and literacy learning,…

Issues in Program Design for Elementary Students with Mild Retardation: Emphasis on Curriculum Development.

ERIC Educational Resources Information Center

Polloway, Edward A.; And Others

1991-01-01

Issues in the development of appropriate curricula for elementary students who are mildly mentally retarded are discussed. Emphasis is on the concept of "subsequent environments as an attitude" and on variables that may influence vertical (e.g., preschool and middle school transitions) and horizontal (including social and curricular integration)…

Improving Reading Comprehension Skills through the SCRATCH Program

ERIC Educational Resources Information Center

Papatga, Erdal; Ersoy, Ali

2016-01-01

The aim of this study was to reveal how reading comprehension skills of elementary fourth graders who have problems in reading comprehension can be improved by means of the SCRATCH program. The study was designed as a participant action research. It was carried out within a 15- week process at an elementary school with middle socio-economic level…

The Writing Performance of Elementary Students Receiving Strategic and Interactive Writing Instruction

ERIC Educational Resources Information Center

Wolbers, Kimberly A.; Dostal, Hannah M.; Graham, Steve; Cihak, David; Kilpatrick, Jennifer R.; Saulsburry, Rachel

2015-01-01

Strategic and Interactive Writing Instruction (SIWI) has led to improved writing and language outcomes among deaf and hard of hearing (DHH) middle grades students. The purpose of this study was to examine the effects of SIWI on the written expression of DHH elementary students across recount/personal narrative, information report, and persuasive…

Infusing Science, Technology, and Society Into an Elementary Teacher Education Program: The Impact on Preservice Teachers

ERIC Educational Resources Information Center

Henning, Mary Beth; Peterson, Barbara R.; King, Kenneth Paul

2011-01-01

In an effort to improve science and social studies instruction, preservice teachers developed original science, technology, and society units to teach in elementary and middle school classrooms during their clinical field experience. Data revealed that the preservice teachers fell into categories of being skeptics, open-minded instructors, or…

Who Wants to Learn More Science? The Role of Elementary School Science Experiences and Science Self-Perceptions

ERIC Educational Resources Information Center

Aschbacher, Pamela R.; Ing, Marsha

2017-01-01

Background/Context: Much science education reform has been directed at middle and high school students; however, earlier experiences in elementary school may well have an important impact on young people's future science literacy and preparation for possible STEM careers. Purpose/Objective/Research Question/Focus of Study: This study explores the…

Final Report of the Project "T & N Bucks." 1979-80.

ERIC Educational Resources Information Center

Old Bridge Township Board of Education, NJ.

During the 1979-80 school year, the Old Bridge Township School District promoted and implemented a career education program. Its chief aim was to expand career education from the middle school into the elementary and special education divisions. The project was used as a vehicle to enhance career education, expand and involve elementary teachers,…

EPO for the NASA SDO Extreme Ultraviolet Variability Experiment (EVE) Learning Suite for Educators

NASA Astrophysics Data System (ADS)

Kellagher, Emily; Scherrer, D. K.

2013-07-01

EVE Education and Public Outreach (EPO) promotes an understanding of the process of science and concepts within solar science and sun-earth connections. EVE EPO also features working scientists, current research and career awareness. One of the highlights for of this years projects is the digitization of solar lessons and the collaboration with the other instrument teams to develop new resources for students and educators. Digital lesson suite: EVE EPO has taken the best solar lessons and reworked then to make then more engaging, to reflect SDO data and made them SMARTboard compatible. We are creating a website that Students and teachers can access these lesson and use them online or download them. Project team collaboration: The SDO instruments (EVE, AIA and HMI) teams have created a comic book series for upper elementary and middle school students with the SDO mascot Camilla. These comics may be printed or read on mobile devices. Many teachers are looking for resources to use with their students via the Ipad so our collaboration helps supply teachers with a great resource that teachers about solar concepts and helps dispel solar misconceptions.Abstract (2,250 Maximum Characters): EVE Education and Public Outreach (EPO) promotes an understanding of the process of science and concepts within solar science and sun-earth connections. EVE EPO also features working scientists, current research and career awareness. One of the highlights for of this years projects is the digitization of solar lessons and the collaboration with the other instrument teams to develop new resources for students and educators. Digital lesson suite: EVE EPO has taken the best solar lessons and reworked then to make then more engaging, to reflect SDO data and made them SMARTboard compatible. We are creating a website that Students and teachers can access these lesson and use them online or download them. Project team collaboration: The SDO instruments (EVE, AIA and HMI) teams have created a comic book series for upper elementary and middle school students with the SDO mascot Camilla. These comics may be printed or read on mobile devices. Many teachers are looking for resources to use with their students via the Ipad so our collaboration helps supply teachers with a great resource that teachers about solar concepts and helps dispel solar misconceptions.

A Village Study with Middle School Spatial Organisation.

ERIC Educational Resources Information Center

Mitchell, El

1985-01-01

Demonstrates how elements of a built environment can be introduced to middle school students. Describes activities that address the concept of spatial organziation in a small scale urban environment, suggesting that hierarchical arrangements of settlements, the central place theory, and land use zoning can be taught at the elementary level. (ML)

Making Class Size Work in the Middle Grades

ERIC Educational Resources Information Center

Tienken, C. H.; Achilles, C. M.

2006-01-01

Most research on the positive effects of class-size reduction (CSR) has occurred in the elementary level (Word, Johnston, Bain, Fulton, Zaharias, Lintz, Achilles, Folger, & Breda, 1990; Molnar, Smith, Zahorik, Palmer, Halbach, & Ehrle, 1999). Is CSR an important variable in improving education in the middle grades? Can small classes be…

Inviting Parents to the Middle: A Proactive Stance for Improving Student Performance.

ERIC Educational Resources Information Center

Peel, Henry A.; Foster, Elizabeth S.

1993-01-01

Explores the challenge of keeping parents involved in their children's education beyond the elementary school years. Suggests the invitational model as proactive approach for keeping parents involved in the lives of their children, particularly during the transition years of middle school education. As background, discusses nature of…

Dry Creek Joint Elementary School District. Educational Specifications: Dry Creek Middle School.

ERIC Educational Resources Information Center

Dry Creek Joint Elementary School District, Roseville, CA.

An Educational Specification Committee was convened to determine the design specifications required for a new middle school in Roseville, California's Dry Creek District. This report presents revisions to an earlier document that examined school room specifications for each grade level and administrative area. Specification considerations are…

Maternal Child-Rearing Patterns and Children's Scholastic Achievement in Different Groups.

ERIC Educational Resources Information Center

Logan, Richard D.

The purpose of this study was to examine the general proposition that different maternal child-rearing pattern-types (permissive or restrictive) are associated with high scholastic achievement in elementary school children from four different class-culture groupings (black middle-class, black working-class, white middle-class, and white…

Knowing about Racial Stereotypes versus Believing Them

ERIC Educational Resources Information Center

Nasir, Na'ilah Suad; McKinney de Royston, Maxine; O'Connor, Kathleen; Wischnia, Sarah

2017-01-01

Despite post-racial rhetoric, stereotypes remain salient for American youth. We surveyed 150 elementary and middle schoolers in Northern California and conducted case studies of 12 students. Findings showed that (a) students hold school-related stereotypes that get stronger in middle school, (b) African American and Latino students experience…

Planetary Science Educational Materials for Out-of-School Time Educators

NASA Astrophysics Data System (ADS)

Barlow, Nadine G.; Clark, Joelle G.

2017-10-01

Planetary Learning that Advances the Nexus of Engineering, Technology, and Science (PLANETS) is a five-year NASA-funded (NNX16AC53A) interdisciplinary and cross-institutional partnership to develop and disseminate STEM out-of-school time (OST) curricular and professional development units that integrate planetary science, technology, and engineering. The Center for Science Teaching and Learning (CSTL) and Department of Physics and Astronomy (P&A) at Northern Arizona University, the U.S. Geological Survey Astrogeology Science Center (USGS ASC), and the Museum of Science Boston (MoS) are partners in developing, piloting, and researching the impact of three out-of-school time units. Planetary scientists at USGS ASC and P&A have developed two units for middle grades youth and one for upper elementary aged youth. The two middle school units focus on greywater recycling and remote sensing of planetary surfaces while the elementary unit centers on exploring space hazards. All units are designed for small teams of ~4 youth to work together to investigate materials, engineer tools to assist in the explorations, and utilize what they have learned to solve a problem. Youth participate in a final share-out with adults and other youth of what they learned and their solution to the problem. Curriculum pilot testing of the two middle school units has begun with out-of-school time educators. A needs assessment has been conducted nationwide among educators and evaluation of the curriculum units is being conducted by CSTL during the pilot testing. Based on data analysis, the project is developing and testing four tiers of professional support for OST educators. Tier 1 meets the immediate needs of OST educators to teach curriculum and include how-to videos and other direct support materials. Tier 2 provides additional content and pedagogical knowledge and includes short content videos designed to specifically address the content of the curriculum. Tier 3 elaborates on best practices in education and gives guidance on methods, for example, to develop cultural relevancy for underrepresented students. Tier 4 helps make connections to other NASA or educational products that support STEM learning in out of school settings.

Science and fun in a Magic Show of Light from optical demonstrations on an overhead projector for elementary school students

NASA Astrophysics Data System (ADS)

Lones, Joe J.; Maltseva, Nadezhda K.; Peterson, Kurt N.

2007-06-01

We seek methods of stimulating young school children to develop an interest in science and engineering through a natural curiosity for the reaction of light. Science learning now begins fully at middle school. Reading skills develop with activity at home and progress through the elementary school curriculum, and in a like manner, a curious interest in science also should begin at that stage of life. Within the ranks of educators, knowledge of optical science needs to be presented to elementary school students in an entertaining manner. One such program used by the authors is Doug Goodman's Optics Demonstrations With the Overhead Projector, co-published by and available from OSA (Optical Society of America) and SPIE-The International Society of Optical Engineering. These demonstrations have found their way into middle and high schools; however, as a special approach, the authors have presented selected Goodman demonstrations as a "Magic Show of Light" to elementary schools. Both students and faculty have found the show most entertaining! If optical knowledge is utilized to stimulate science learning in the coming generation at elementary school level, there's a good chance we can sow some fertile seeds of advancement for all future segments of the workforce. Students can enjoy what they are doing while building a foundation for contributing gainfully to society in any profession. We need to explore expanding exposure of the "Magic Show of Light" to elementary schools.

Influence of socioeconomic factors and race on birth outcomes in urban Milwaukee.

PubMed

Ward, Trina C Salm; Mori, Naoyo; Patrick, Timothy B; Madsen, Mary K; Cisler, Ron A

2010-10-01

A national study found that infants born in low socioeconomic areas had the worst infant mortality rates (IMRs) and the highest racial disparity. Racial disparities in birth outcomes are also evident in the city of Milwaukee, with African American infants at 3 times greater the risk than white infants. This study was conducted to examine the influence of socioeconomic status (SES) and race on birth outcomes in the city of Milwaukee. Milwaukee ZIP codes were stratified into lower, middle, and upper SES groups. IMR, low birth weight, and preterm birth rates by race were analyzed by SES group for the years 2003 to 2007. The overall IMR for the lower, middle, and upper SES groups were 12.4, 10.7, and 7.7, respectively. The largest racial disparity in IMR (3.1) was in the middle SES group, versus lower (1.6) and upper (1.8) SES groups. The overall percent of low birth weight infants for the lower, middle, and upper SES groups was 10.9%, 9.5%, and 7.5%, respectively. Racial disparity ratios in low birth weight were 2.0, 1.9, and 1.9 for lower, middle and upper SES groups. The overall percent of preterm birth was 15.4%, 13.2%, and 10.6% of births within the lower, middle, and upper SES groups, respectively, with a disparity ratio of 1.6 across all SES groups. For all outcomes, African American infants born in the upper SES group fared the same or worse than white infants born in the lower SES group. Although higher SES appeared to have a protective effect for whites in Milwaukee, it did not have the same protective effect for African Americans.

Commercialism in US elementary and secondary school nutrition environments: trends from 2007 to 2012.

PubMed

Terry-McElrath, Yvonne M; Turner, Lindsey; Sandoval, Anna; Johnston, Lloyd D; Chaloupka, Frank J

2014-03-01

Schools present highly desirable marketing environments for food and beverage companies. However, most marketed items are nutritionally poor. To examine national trends in student exposure to selected school-based commercialism measures from 2007 through 2012. Annual nationally representative cross-sectional studies were evaluated in US public elementary, middle, and high schools with use of a survey of school administrators. School-based commercialism, including exclusive beverage contracts and associated incentives, profits, and advertising; corporate food vending and associated incentives and profits; posters/advertisements for soft drinks, fast food, or candy; use of food coupons as incentives; event sponsorships; and fast food available to students. Changes over time in school-based commercialism as well as differences by student body racial/ethnic distribution and socioeconomic status. Although some commercialism measures-especially those related to beverage vending-have shown significant decreases over time, most students at all academic levels continued to attend schools with one or more types of school-based commercialism in 2012. Overall, exposure to school-based commercialism increased significantly with grade level. For 63.7% of elementary school students, the most frequent type of commercialism was food coupons used as incentives. For secondary students, the type of commercialism most prevalent in schools was exclusive beverage contracts, which were in place in schools attended by 49.5% of middle school students and 69.8% of high school students. Exposure to elementary school coupons, as well as middle and high school exclusive beverage contracts, was significantly more likely for students attending schools with mid or low (vs high) student body socioeconomic status. Most US elementary, middle, and high school students attend schools where they are exposed to commercial efforts aimed at obtaining food or beverage sales or developing brand recognition and loyalty for future sales. Although there have been significant decreases over time in many of the measures examined, the continuing high prevalence of school-based commercialism calls for, at minimum, clear and enforceable standards on the nutritional content of all foods and beverages marketed to youth in school settings.

Assessing teachers' positive psychological functioning at work: Development and validation of the Teacher Subjective Wellbeing Questionnaire.

PubMed

Renshaw, Tyler L; Long, Anna C J; Cook, Clayton R

2015-06-01

This study reports on the initial development and validation of the Teacher Subjective Wellbeing Questionnaire (TSWQ) with 2 samples of educators-a general sample of 185 elementary and middle school teachers, and a target sample of 21 elementary school teachers experiencing classroom management challenges. The TSWQ is an 8-item self-report instrument for assessing teachers' subjective wellbeing, which is operationalized via subscales measuring school connectedness and teaching efficacy. The conceptualization and development processes underlying the TSWQ are described, and results from a series of preliminary psychometric and exploratory analyses are reported to establish initial construct validity. Findings indicated that the TSWQ was characterized by 2 conceptually sound latent factors, that both subscales and the composite scale demonstrated strong internal consistency, and that all scales demonstrated convergent validity with self-reported school supports and divergent validity with self-reported stress and emotional burnout. Furthermore, results indicated that TSWQ scores did not differ according to teachers' school level (i.e., elementary vs. middle), but that they did differ according to unique school environment (e.g., 1 middle school vs. another middle school) and teacher stressors (i.e., general teachers vs. teachers experiencing classroom management challenges). Results also indicated that, for teachers experiencing classroom challenges, the TSWQ had strong short-term predictive validity for psychological distress, accounting for approximately half of the variance in teacher stress and emotional burnout. Implications for theory, research, and the practice of school psychology are discussed. (c) 2015 APA, all rights reserved).

Elementary School Counselors' Perceptions of Reality Play Counseling in Students' Relationship Building and Problem-Solving Skills

ERIC Educational Resources Information Center

Davis, Eric S.; Clark, Mary Ann

2012-01-01

In this qualitative study, eight school counselors participated in a series of reality play counseling trainings introducing techniques appropriate for counseling upper-grade elementary school students to enhance positive relationship building and problem solving skills. Participants were interviewed and their transcripts were analyzed using…

Accentuate the Positive: The Relationship between Positive Explanatory Style and Academic Achievement of Prospective Elementary Teachers

ERIC Educational Resources Information Center

Boyer, Wanda

2006-01-01

This research examines 480 current event-explanation units using the CAVE technique (Schulman, Castellon, & Seligman, 1989) to note the relationship between positive and negative explanatory style and achievement of prospective early childhood and upper elementary female teachers. This study found a significant positive relationship between…

Fractions as Subtraction: An Activity-Oriented Perspective from Elementary Children

ERIC Educational Resources Information Center

Wood, Marcy B.; Olson, Amy M.; Freiberg, Elizabeth J.; Vega, Ruby I.

2013-01-01

A sample of third-, fourth-, and fifth-grade student responses to the question "What is a fraction?" were examined to gain an understanding of how children in upper elementary grades make sense of fractions. Rather than measure children's understanding of fractions relative to mathematically conventional part-whole constructions of…

ILLUSTRATED HANDBOOK OF SOME COMMON MOLDS.

ERIC Educational Resources Information Center

CHANDLER, MARION N.

THIS DOCUMENT IS A PICTURE GUIDE FOR THE IDENTIFICATION OF TEN COMMON MOLDS. IT IS DESIGNED FOR USE WITH THE ELEMENTARY SCIENCE STUDY UNIT "MICROGARDENING" AND IS SUGGESTED FOR UPPER ELEMENTARY GRADES. INCLUDED FOR EACH MOLD ARE COLOR PHOTOGRAPHS AND PHOTOMICROGRAPHS OF THE INTACT MOLD MASS AND OF THE MOLD'S SPORE PRODUCING STRUCTURES.…

Elementary Unit in Italian Ethnic Studies. TM-1.

ERIC Educational Resources Information Center

Simerville, Susan; And Others

This study is considered to have been designed as an experimental plan for upper elementary grades with the hope that it would be tried, revised, expanded, and improved upon. Two factors are stressed: communication with children in the affective domain, and drawing upon resources and people from the children's immediate environment. The length of…

History + Mystery = Inquiring Young Historians

ERIC Educational Resources Information Center

Kirchner, Jana; Helm, Allison; Pierce, Kristin; Galloway, Michele

2011-01-01

While social studies content about communities, neighborhood jobs, and maybe even some state history is taught in the early elementary grades, often the upper elementary grades are the first time students learn about the larger progression of history. How do teachers begin to teach the progression of U.S. history and the themes and questions that…

Factors Affecting the Happiness of Urban Elementary School Students: An Exploratory Study

ERIC Educational Resources Information Center

Tenney, Jodiann K.

2011-01-01

The purpose of this transformative mixed methods study was to examine the school happiness of upper elementary students in three Connecticut urban demonstration schools. The study examined the differences in students' happiness based on ethnicity, gender, and their interaction. It also investigated the factors that affect students' happiness in…

Is It Really Abstract?

ERIC Educational Resources Information Center

Kernan, Christine

2011-01-01

For this author, one of the most enjoyable aspects of teaching elementary art is the willingness of students to embrace the different styles of art introduced to them. In this article, she describes a project that allows upper-elementary students to learn about abstract art and the lives of some of the master abstract artists, implement the idea…

Refocusing the Lens: Enhancing Elementary Special Education Reading Instruction through Video Self-Reflection

ERIC Educational Resources Information Center

Osipova, Anna; Prichard, Brooke; Boardman, Alison Gould; Kiely, Mary Theresa; Carroll, Patricia E.

2011-01-01

This article presents the findings from a pilot study exploring the use of video as a self-reflection tool combined with high-quality, collaborative professional development (PD). Participants were in-service, upper-elementary, special education instructors teaching word study and fluency to students with learning disabilities. Participants…

Inference Instruction to Support Reading Comprehension for Elementary Students with Learning Disabilities

ERIC Educational Resources Information Center

Hall, Colby; Barnes, Marcia A.

2017-01-01

Making inferences during reading is a critical standards-based skill and is important for reading comprehension. This article supports the improvement of reading comprehension for students with learning disabilities (LD) in upper elementary grades by reviewing what is currently known about inference instruction for students with LD and providing…

Effects of a Year Long Supplemental Reading Intervention for Students with Reading Difficulties in Fourth Grade

ERIC Educational Resources Information Center

Wanzek, Jeanne; Petscher, Yaacov; Al Otaiba, Stephanie; Rivas, Brenna; Jones, Francesca; Kent, Shawn; Schatschneider, Christopher; Mehta, Paras

2017-01-01

Research examining effective reading interventions for students with reading difficulties in the upper elementary grades is limited relative to the information available for the early elementary grades. In the current study, we examined the effects of a multicomponent reading intervention for students with reading comprehension difficulties. We…

Development of activities to promote the interest in science and technology in elementary and middle school students

NASA Astrophysics Data System (ADS)

Sicardi-Segade, A.; Campos-Mejía, A.; Solano, C.

2016-09-01

Innovation through science and technology will be essential to solve important challenges humanity will have to face in the years to come, regarding clean energies, food quality, medicine, communications, etc. To deal with these important issues, it is necessary to promote STEM (Science, Technology, Engineering and Mathematics) education in children. In this work, we present the results of the strategies that we have implemented to increase the elementary and middle school students interest in science and technology by means of activities that allow them to use and develop their creativity, team work, critical thinking, and the use of the scientific method and the engineering design process.

BIOINFORMATICS IN THE K-8 CLASSROOM: DESIGNING INNOVATIVE ACTIVITIES FOR TEACHER IMPLEMENTATION

PubMed Central

Shuster, Michele; Claussen, Kira; Locke, Melly; Glazewski, Krista

2016-01-01

At the intersection of biology and computer science is the growing field of bioinformatics—the analysis of complex datasets of biological relevance. Despite the increasing importance of bioinformatics and associated practical applications, these are not standard topics in elementary and middle school classrooms. We report on a pilot project and its evolution to support implementation of bioinformatics-based activities in elementary and middle school classrooms. Specifically, we ultimately designed a multi-day summer teacher professional development workshop, in which teachers design innovative classroom activities. By focusing on teachers, our design leverages enhanced teacher knowledge and confidence to integrate innovative instructional materials into K-8 classrooms and contributes to capacity building in STEM instruction. PMID:27429860

Assessing Teachers' Positive Psychological Functioning at Work: Development and Validation of the Teacher Subjective Wellbeing Questionnaire

ERIC Educational Resources Information Center

Renshaw, Tyler L.; Long, Anna C. J.; Cook, Clayton R.

2015-01-01

This study reports on the initial development and validation of the Teacher Subjective Wellbeing Questionnaire (TSWQ) with 2 samples of educators--a general sample of 185 elementary and middle school teachers, and a target sample of 21 elementary school teachers experiencing classroom management challenges. The TSWQ is an 8-item self-report…

Nutrition Education in Public Elementary and Secondary Schools. Statistical Analysis Report. Fast Response Survey System (FRSS).

ERIC Educational Resources Information Center

Celebuski, Carin; Farris, Elizabeth

This report presents the findings from the "Nutrition Education in Public Schools, K-12" survey that was designed to provide data on the status of nutrition education in U.S. public schools. Questionnaires were sent to 1,000 school principals of a nationally representative sample of U.S. elementary, middle, and high schools. The survey…

Teaching Academic Content and Literacy to English Learners in Elementary and Middle School. IES Practice Guide. NCEE 2014-4012

ERIC Educational Resources Information Center

Baker, Scott; Lesaux, Nonie; Jayanthi, Madhavi; Dimino, Joseph; Proctor, C. Patrick; Morris, Joan; Gersten, Russell; Haymond, Kelly; Kieffer, Michael J.; Linan-Thompson, Sylvia; Newman-Gonchar, Rebecca

2014-01-01

As English learners face the double demands of building knowledge of a second language while learning complex grade-level content, teachers must find effective ways to make challenging content comprehensible for students. This updated English learner practice guide, "Teaching Academic Content and Literacy to English Learners in Elementary and…

Using Rasch Modeling to Explore Students' Understanding of Elementary School Ideas about Energy

ERIC Educational Resources Information Center

Herrmann Abell, Cari F.; DeBoer, George E.

2015-01-01

Energy plays a central role in our society, so it is essential that all citizens understand what energy is and how it moves and changes form. However, research has shown that students of all ages have difficulty understanding these abstract concepts. This paper presents a summary of elementary, middle, and high school students' understanding of…

Social Involvement of Children with Autism Spectrum Disorders in Elementary School Classrooms

ERIC Educational Resources Information Center

Rotheram-Fuller, Erin; Kasari, Connie; Chamberlain, Brandt; Locke, Jill

2010-01-01

Background: Children with autism spectrum disorders (ASD) are increasingly included in general education classrooms in an effort to improve their social involvement. Methods: Seventy-nine children with ASD and 79 randomly selected, gender-matched peers (88.6% male) in 75 early (K-1), middle (2nd-3rd), and late (4th-5th) elementary classrooms…

Using the Native American Flute in a Beginning Instrumental Classroom: The Native American Flute Can Be a Great Tool for Helping Students Learn to Improvise

ERIC Educational Resources Information Center

Winslow, Michael; Winslow, Hayley

2006-01-01

Although the National Standards include achievement standards for improvisation for elementary school students, music teachers sometimes are reluctant to pursue improvisation study with young students. First- and second-year instrumental students, often older elementary or middle school students, may have difficulty studying improvisation because…

Bridging the Opportunity Gap: How Washington Elementary Schools Are Meeting Achievement Standards. Research Report #2

ERIC Educational Resources Information Center

Washington School Research Center, 2002

2002-01-01

The 4th and 7th grade Washington Assessment of Student Learning (WASL) scores for the past several years have indicated that the percentage of students meeting the new higher standards is not satisfactory, although improvement is being shown every year. There are indications, however, that while some elementary and middle/junior high schools are…

Prevalence of Overweight in North Florida Elementary and Middle School Children: Effects of Age, Sex, Ethnicity, and Socioeconomic Status

ERIC Educational Resources Information Center

Johnson, Suzanne B.; Pilkington, Lorri L.; Deeb, Larry C.; Jeffers, Sheila; He, Jianghua; Lamp, Camilla

2007-01-01

Background: The number of overweight children has been rapidly increasing, although its prevalence varies by age, sex, ethnicity, and socioeconomic (SES) status. Methods: Height and weight assessments were used to calculate body mass index (BMI) and BMI percentile on more than 17,000 children in 1 north Florida school district's elementary and…

Pima Cultural Background Materials for an Elementary and Secondary Education Act Title III Project.

ERIC Educational Resources Information Center

Brook, Weston L., Comp.; And Others

Produced with funds under Title III of the Elementary and Secondary Education Act, this unit on Pima cultural background and Middle American civilization was designed to help Pima students achieve a sense of identity and pride in their Indian background by (1) thinking of themselves as a people with a long history and (2) learning that their…

Our Roots Run Deep

ERIC Educational Resources Information Center

Steinkamp, Erin

2016-01-01

Valley Park Middle School (VPMS) in Valley Park, MO, has the unique designation of being a not-so-secret gem in St. Louis County. The middle school shares its campus with the elementary and high school, creating opportunities to collaborate and work together to build a school district that not only shines academically, but also focuses on…

The Middle School Curriculum: Engineering Anyone?

ERIC Educational Resources Information Center

Samuels, Kyle; Seymour, Richard

2015-01-01

Engineering programs have long thrived in U.S. universities. More recently, engineering content has been introduced in America's high schools, yet less so in elementary and middle schools across the nation. To meet the demand for engineers in the U.S., educators must play a more active role in inspiring young students to this career option.…

Transition to Middle School: Self Concept and Student Perceptions in Fourth and Fifth-Graders

ERIC Educational Resources Information Center

Hensley, Alice M.

2009-01-01

The transition from elementary to middle school is a significant period of change for adolescents and is remarkable for several reasons, including the opportunity for new experiences and the potential for other developmental changes to occur simultaneously. Existing literature on transition includes both positive and negative outcomes for…

Sewing a Seamless Education System. Preschool through Postsecondary.

ERIC Educational Resources Information Center

McCabe, Robert H.

Today's educational systems work as separate parts with little coordination between academic levels or long-range planning. The transition from elementary school to middle school, middle school to high school, and high school to college is disjointed and often traumatic, producing unneeded anxiety and stress on top of the need to adapt to new…

Bridging the Discontinuity in Adolescent Literacy? Mixed Evidence from a Middle Grades Intervention

ERIC Educational Resources Information Center

Dougherty, Shaun M.

2015-01-01

Strong literacy skills are crucial to ensuring an individual's future educational and economic success. Existing evidence suggests the transition from elementary to middle school is a decisive period for literacy development. In this paper I investigate the impact of extended learning time in literacy instruction on subsequent cognitive outcomes.…

Social Network Implications of Normative School Transitions in Non-Urban School Districts

ERIC Educational Resources Information Center

Temkin, Deborah A.; Gest, Scott D.; Osgood, D. Wayne; Feinberg, Mark; Moody, James

2018-01-01

This article expands research on normative school transitions (NSTs) from elementary to middle school or middle to high school by examining the extent to which they disrupt structures of friendship networks. Social network analysis is used to quantify aspects of connectedness likely relevant to student experiences of social support. Data were…

Beyond the Transcript: Factors Influencing the Pursuit of Science and Mathematics Coursework

ERIC Educational Resources Information Center

Haag, Susan; Megowan, Colleen

2012-01-01

The nation's middle schools suffer from a shortage of qualified science and mathematics teachers. To address this need, one university in the southwest has developed the Modeling Institute, a master's degree program for in-service elementary educators interested in teaching science and mathematics at the middle school level. Identifying the…

The Effect of Scaffolded Causal Identification in the Transfer of Experimental Design Skills

ERIC Educational Resources Information Center

Siler, Stephanie A.; Klahr, David; Willows, Kevin; Magaro, Cressida

2011-01-01

A central goal of instruction is to enable learners to transfer acquired knowledge to appropriate future situations. One factor that likely promotes far transfer is conceptual coherence (cf. Murphy & Medin, 1985). For elementary and middle-school school children in middle-high-SES schools, "explicit" instruction on the Control of…

Promoting Student Achievement through Educational Practices in Middle School Math Transitioning Classrooms

ERIC Educational Resources Information Center

Jackson, Viola Towels

2016-01-01

There is a plethora of research pertaining to Response to Intervention (RTI) implementation at the elementary school setting. However, research studies on teachers' perceptions relative to implementing RTI in a middle school tier-based classroom had not been conducted. The purpose of this qualitative case study was to examine teachers' perception…

COMMUNICATION OF INFORMATION IN THE ELEMENTARY SCHOOL CLASSROOM.

ERIC Educational Resources Information Center

DEUTSCH, MARTIN; AND OTHERS

IT IS NOT YET KNOWN HOW THE EXTENT OF LANGUAGE DIFFERENCES BETWEEN LOWER CLASS CHILDREN AND TEACHERS WITH MIDDLE CLASS TRAINING AND, FOR THE MOST PART, WITH MIDDLE CLASS BACKGROUNDS, INFLUENCES CLASSROOM COMMUNICATION. AN EVALUATION WAS MADE OF THE EXPRESSIVE LINGUISTIC SKILLS AND SPEECH CONTENT OF CHILDREN OF DIFFERENT AGES, RACES, AND SOCIAL…

Gender and Attraction: Predicting Middle School Performance Ensemble Participation

ERIC Educational Resources Information Center

Warnock, Emery C.

2009-01-01

This study was designed to predict middle school sixth graders' group membership in band (n = 81), chorus (n = 45), and as non-participants in music performance ensembles (n = 127), as determined by gender and factors on the Attraction Toward School Performance Ensemble (ATSPE) scale (alpha = 0.88). Students completed the ATSPE as elementary fifth…

Transformative Multicultural Science Curriculum: A Case Study of Middle School Robotics

ERIC Educational Resources Information Center

Grimes, Mary Katheryn

2012-01-01

Multicultural Science has been a topic of research and discourse over the past several years. However, most of the literature concerning this topic (or paradigm) has centered on programs in tribal or Indigenous schools. Under the framework of instructional congruence, this case study explored how elementary and middle school students in a…

Sociodemographic Moderators of Middle School Transition Effects on Academic Achievement

ERIC Educational Resources Information Center

Akos, Patrick; Rose, Roderick A.; Orthner, Dennis

2015-01-01

The academic impact of the transition from elementary to middle school has significant consequences for many early adolescents. This study examines academic growth across the transition, as well as sociodemographic moderators. Rather than defining the transition effect as a decline in student achievement between fifth and sixth grade, these data…

A pedagogical example of second-order arithmetic sequences applied to the construction of computer passwords by upper elementary grade students

NASA Astrophysics Data System (ADS)

Coggins, Porter E.

2015-04-01

The purpose of this paper is (1) to present how general education elementary school age students constructed computer passwords using digital root sums and second-order arithmetic sequences, (2) argue that computer password construction can be used as an engaging introduction to generate interest in elementary school students to study mathematics related to computer science, and (3) share additional mathematical ideas accessible to elementary school students that can be used to create computer passwords. This paper serves to fill a current gap in the literature regarding the integration of mathematical content accessible to upper elementary school students and aspects of computer science in general, and computer password construction in particular. In addition, the protocols presented here can serve as a hook to generate further interest in mathematics and computer science. Students learned to create a random-looking computer password by using biometric measurements of their shoe size, height, and age in months and to create a second-order arithmetic sequence, then converted the resulting numbers into characters that become their computer passwords. This password protocol can be used to introduce students to good computer password habits that can serve a foundation for a life-long awareness of data security. A refinement of the password protocol is also presented.

Evaluation of the exercise workload of broadcast calisthenics for children and adolescents aged 11-17 years.

PubMed

Cui, Yupeng; Liu, Xiaoyan; Liu, Xiaoran; Wu, Jian; Zhao, Minghua; Ren, Jingping; Yang, Junqing; Gu, Fang; Wang, Chao

2011-02-01

The aim of this study was to examine the exercise workload of the 3rd Series of National Broadcast Calisthenics for Elementary and Middle School Students. Altogether, 120 students aged 11-17 years were randomly selected from elementary and middle schools to participate in the study. Each participant performed a cycle ergometer test to obtain maximum oxygen uptake ([Vdot]O(2max)) and maximum heart rate values. In the laboratory, oxygen uptake ([Vdot]O(2)), metabolic equivalents (METs), and heart rate were recorded continuously throughout a calisthenics session performed by the participants. Ratings of perceived exertion (RPE) were also recorded. Throughout the calisthenics session, mean percentage of [Vdot]O(2) reserve varied from 30.7% to 41.2%, mean percentage of heart rate reserve from 39.0% to 56.9%, and mean RPE from 9.0 to 10.4. The mean energy cost during most of the segments across the four routines of calisthenics was significantly higher (P < 0.05) than 3.0 METs. In conclusion, the exercise workload of the 3rd Series of National Broadcast Calisthenics for Elementary and Middle School Students session varied from low to moderate. As part of a school-based physical activity intervention project, calisthenics would help to promote an active lifestyle and health in children and adolescents.

Developmental Trajectories of Compensatory Exercise and Fasting Behavior across the Middle School Years

PubMed Central

Davis, Heather A.; Guller, Leila; Smith, Gregory T.

2016-01-01

Compensatory exercise and fasting behavior, in the absence of binge eating and purging, appear to be important eating disorder behaviors that are associated with dysfunction, but little is known about these behaviors in youth. We studied the trajectories of their development in non-binge eating and non-purging girls during early adolescence. Using a longitudinal design, we assessed 564 girls six times over the three years of middle school (grades 6 through 8) and developed trajectories specifying different developmental patterns in relation to the behaviors. Prior to this period, when the girls were in 5th grade (elementary school), we assessed risk factors to predict girls’ subsequent trajectory group membership. Compensatory exercise trajectory groups included a non-engagement group, a group that increased in the behavior, and a group that decreased in the behavior. There were two fasting trajectory groups, one consistently engaging in the behavior and the other consistently not. Elementary school levels of depression, eating expectancies, and thinness expectancies predicted subsequent trajectory group membership. Risk for compensatory exercise and fasting should be evaluated as early as in 5th grade. Targeted interventions should focus on girls in late elementary school or middle school, as this appears to be a critical developmental and maintenance period for compensatory exercise and fasting behavior. PMID:27544806

Using education on irradiated foods to change behavior of Korean elementary, middle, and high school students

PubMed Central

Kim, Jaerok; Choi, Yoonseok

2014-01-01

BACKGROUND/OBJECTIVES Educational interventions targeted food selection perception, knowledge, attitude, and behavior. Education regarding irradiated food was intended to change food selection behavior specific to it. SUBJECTS AND METHODS There were 43 elementary students (35.0%), 45 middle school students (36.6%), and 35 high school students (28.5%). The first step was research design. Educational targets were selected and informed consent was obtained in step two. An initial survey was conducted as step three. Step four was a 45 minute-long theoretical educational intervention. Step five concluded with a survey and experiment on food selection behavior. RESULTS As a result of conducting a 45 minute-long education on the principles, actual state of usage, and pros and cons of irradiated food for elementary, middle, and high-school students in Korea, perception, knowledge, attitude, and behavior regarding the irradiated food was significantly higher after the education than before the education (P < 0.000). CONCLUSIONS The behavior of irradiated food selection shows high correlation with all variables of perception, knowledge, and attitude, and it is necessary to provide information of each level of change in perception, knowledge, and attitude in order to derive proper behavior change, which is the ultimate goal of the education. PMID:25324942

Effects of daily energy expenditure on academic performance of elementary students in Taiwan.

PubMed

Wang, Peng-Sheng; Huang, Yi-Ching; Wu, Shu-Fang Vivienne; Wang, Kuo-Ming

2014-01-01

The objective of the study was to investigate the potential effects of daily energy expenditure on the academic performance (AP) of elementary schoolchildren, the results of which will be used as the basis of planning physical activity (PA) for children in the future. Participants were collected from 4th to 6th grade children at an elementary school in southern Taiwan. The effective sample data size was 1065 (79.8%; 528 boys and 537 girls). Daily mean energy expenditure was obtained using the 3 Day Physical Activity Recall (3-DPAR), and the intensive activities degrees of physical activity were categorized into lowest PA, middle PA, and highest PA group, and academic performance assessed with weighted academic score. The significant effect on the academic performance of schoolchildren was only in energy expenditure but not for sexes and tutorials attended. All students in the middle PA group performed better academically than those in the highest PA group. After controlling sexes, male students in the middle PA group performed better than other groups; female students in the lowest PA group performed better than other groups. These results may be consulted by schools, academic faculties, and parents in setting up exercise plans for children. © 2012 The Authors. Japan Journal of Nursing Science © 2012 Japan Academy of Nursing Science.

GOVERNOR'S COUNCIL CHAMBER; SOUTH WALL, UPPER MIDDLE. Glass plate stereopair ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

GOVERNOR'S COUNCIL CHAMBER; SOUTH WALL, UPPER MIDDLE. Glass plate stereopair number PA-1430-139 LC-HABS-GS05-GC-S-4 157.4836. Right (not printed) - Independence Hall Complex, Independence Hall, 500 Chestnut Street, Philadelphia, Philadelphia County, PA

The Middle-to-Upper Palaeolithic transition in Cova Gran (Catalunya, Spain) and the extinction of Neanderthals in the Iberian Peninsula.

PubMed

Martínez-Moreno, Jorge; Mora, Rafael; de la Torre, Ignacio

2010-03-01

The excavations carried out in Cova Gran de Santa Linya (Southeastern PrePyrenees, Catalunya, Spain) have unearthed a new archaeological sequence attributable to the Middle Palaeoloithic/Upper Palaeolithic (MP/UP) transition. This article presents data on the stratigraphy, archaeology, and (14)C AMS dates of three Early Upper Palaeolithic and four Late Middle Palaeolithic levels excavated in Cova Gran. All these archaeological levels fall within the 34-32 ka time span, the temporal frame in which major events of Neanderthal extinction took place. The earliest Early Upper Palaeolithic (497D) and the latest Middle Palaeolithic (S1B) levels in Cova Gran are separated by a sterile gap and permit pinpointing the time period in which the Mousterian disappeared from Northeastern Spain. Technological differences between the Early Upper Palaeolithic and Late Middle Palaeolithic industries in Cova Gran support a cultural rupture between the two periods. A series of 12 (14)C AMS dates prompts reflections on the validity of reconstructions based on radiocarbon data. Thus, results from excavations in Cova Gran lead us to discuss the scenarios relating the MP/UP transition in the Iberian Peninsula, a region considered a refuge of late Neanderthal populations. Copyright 2009 Elsevier Ltd. All rights reserved.

Biostratigraphic sequence analysis of two Lower Miocene to Pliocene sections, Eastern Falcon, Northwestern Venezuela

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

Diaz De Gamero, M.L.; Giffuni, G.; Castro Mora, M.

1993-02-01

The eastern region of the Falcon Basin in northwestern Venezuela comprises a thick sedimentary sequence deposited from a deep marine bathyal to neritic environment, ranging in age from the Middle Eocene to the Pliocene. A detailed biostratigraphic study (foraminifera and calcareous nannoplankton) was carried out in two sedimentary sequences outcropping in Cumarebo and Piritu, adjacent areas of eastern Falcon, representing: platform, slope and basinal settings. The Cumarebo section is continuous in the studied interval, from the Middle Miocene to the Pliocene. The Piritu section is continuous from the Lower to the lower Upper Miocene, terminating unconformably beneath a thin intervalmore » of middle Pliocene platform sediments, indicating tectonism during the latest Miocene. The sequence stratigraphical interpretation was based on the biostratigraphic analysis of the benthic and planktonic fossils, facies distribution and sedimentological data. Systems tracts, sequence boundaries and maximum flooding surfaces from cycles TB2.4 to TB3.5 of the cycle chart were identified. In the Cumarebo section, the upper Middle and Upper Miocene is mostly composed of shales, with some turbiditic sands belonging to a LSW system tract. The upper most Miocene contains a thick carbonate buildup (HST), and it is overlain by a Pliocene section that shallows upward from upper slope to outer shelf depositional environments. In the basinal (Piritu) section, most of the sediments are deep-water shales belonging to a LSW system tract, with some turbiditic sands in the upper Lower Miocene. TST and HST sediments, with scattered carbonate buildups in the upper Middle Miocene were also identified.« less

Space Projects and Research by Kids (SPARK): A Web Based Research Journal for Middle School Students

NASA Astrophysics Data System (ADS)

Limaye, S. S.; Pertzborn, R. A.

1999-05-01

Project SPARK is designed to facilitate opportunities for upper elementary and middle school students to develop the necessary skills to conduct investigations that focus on the subjects of astronomy, space exploration, and earth remote sensing. This program actively engages students in conducting their own research project to acquire increased understanding and content knowledge in the space sciences. While the development of scientific inquiry skills and content literacy is the primary focus, students also enhance their critical thinking, analytical, technological and communications skills. As in the professional science community, the web based SPARK Journal presents an avenue for students to effectively communicate the results of their investigations and work to classmates as well as the "global learning community" via the world wide web. Educational outreach staff at the Sapce Science and Engineering Center have developed active partnerships with teachers and schools throughout Wisconsin to facilitate the development of standards based curriculum and research projects focusing on current topics in the space sciences. Student research projects and activities arising from these initiatives were submitted in the Spring and Fall of 1998 for inclusion in SPARK, Volume 1. The second volume of SPARK will be published in Spring, 1999. Support for the development of this journal was provided by the NASA/IDEAS Program.

Middle Triassic molluscan fossils of biostratigraphic significance from the Humboldt Range, northwestern Nevada

USGS Publications Warehouse

Silberling, Norman J.; Nichols, K.M.

1982-01-01

Cephalopods and bivalves of the genus Daonella occur at certain levels throughout the Middle Triassic section in the Humboldt Range, northwestern Nevada. These fossiliferous strata are assigned to the Fossil Hill Member and upper member of the Prida Formation, which here forms the oldest part of the Star Peak Group. The distribution and abundance of fossils within the section is uneven, partly because of original depositional patterns within the dominantly calcareous succession and partly because of diagenetic secondary dolomitization and hydrothermal metamorphism in parts of the range.Lower and middle Anisian fossil localities are restricted to the northern part of the range and are scattered, so that only three demonstrably distinct stratigraphic levels are represented. Cephalopods from these localities are characteristic of the Caurus Zone and typify the lower and upper parts of the Hyatti Zone, a new zonal unit whose faunas have affinity with those from the older parts of the Varium Zone in Canada.The upper Anisian and lowermost Ladinian, as exposed in the vicinity of Fossil Hill in the southern part of the range, are extremely fossiliferous. Cephalopod and Daonella shells form a major component of many of the limestone interbeds in the calcareous fine-grained clastic section here. Stratigraphically controlled bedrock collections representing at least 20 successive levels have been made from the Fossil Hill area, which is the type locality for the Rotelliformis, Meeki, and Occidentalis Zones of the upper Anisian and the Subasperum Zone of the lower Ladinian. Above the Subasperum Zone fossils are again scarce; upper Ladinian faunas representing the Daonella lommeli beds occur at only a few places in the upper member of the Prida Formation.Although unevenly fossiliferous, the succession of Middle Triassic cephalopod and Daonella faunas in the Humboldt Range is one of the most complete of any known in the world. Newly collected faunas from this succession provide the basis for revising the classic monograph on Middle Triassic marine invertebrates of North America published in 1914 by J. P. Smith and based largely on stratigraphically uncontrolled collections from the Humboldt Range. Taxonomic treatment of these collections, old and new, from the Humboldt Range provides the documentation necessary to establish this Middle Triassic succession as a biostratigraphic standard of reference.Of the 68 species of ammonites described or discussed, 4 are from the lower Anisian, 20 from the middle Anisian, 39 from the upper Anisian, 4 from the lower Ladinian, and 1 from the upper Ladinian. A few additional ammonite species from other localities in Nevada are also treated in order to clarify their morphologic characteristics and stratigraphic occurrence. Other elements in the Middle Triassic molluscan faunas of the Humboldt Range comprise five species of nautiloids and three of coleoids from the middle and upper Anisian parts of the section. Eight more or less stratigraphically restricted species of Daonella occur in the upper Anisian and Ladinian.

Impact of Integrated Science and English Language Arts Literacy Supplemental Instructional Intervention on Science Academic Achievement of Elementary Students

ERIC Educational Resources Information Center

Marks, Jamar Terry

2017-01-01

The purpose of this quasi-experimental, nonequivalent pretest-posttest control group design study was to determine if any differences existed in upper elementary school students' science academic achievement when instructed using an 8-week integrated science and English language arts literacy supplemental instructional intervention in conjunction…

Improving Access to Elementary School Social Studies Instruction: Strategies to Support Students with Learning Disabilities

ERIC Educational Resources Information Center

Ciullo, Stephen

2015-01-01

Social studies instruction in upper elementary school (Grades 3-5) is important for building foundational content knowledge to equip students for the secondary school curriculum. Due to numerous school initiatives and demands on the time of teachers, social studies instruction can play second fiddle to reading and mathematics instruction, which…

Interactive Whiteboards Produce Small Gains in Elementary Students' Self-Reported Motivation in Mathematics

ERIC Educational Resources Information Center

Torff, Bruce; Tirotta, Rose

2010-01-01

A treatment/control study (N = 773) was conducted to determine the extent to which use of interactive whiteboard technology (IWB) was associated with upper elementary students' self-reported level of motivation in mathematics. Students in the treatment group reported higher levels of motivation relative to control students, but the effect was…

The Information-Seeking Behavior of Intrinsically Motivated Elementary School Children of a Collectivist Culture

ERIC Educational Resources Information Center

Crow, Sherry R.

2015-01-01

This study, conducted in June 2014 in Kampala, Uganda, is a follow-up to a similar study conducted in Colorado Springs, Colorado, in 2008. The basic research question addressed is: "What are the experiences in the lives of upper elementary-aged Ugandan children that foster an intrinsic motivation to seek information?" A secondary…

Attitudes and Beliefs of Upper Elementary Teachers Regarding the Teaching of Cursive Handwriting

ERIC Educational Resources Information Center

Myers, Dorothy

2013-01-01

This study surveyed current third-, fourth- and fifth-grade teachers in two small school districts in the southeast. One school district has initiated a technology initiative in its elementary schools. The other school district involved in the study incorporates technology but does not have a specified technology initiative. This dissertation was…

Levels of use of an elementary school inquiry-based instructional innovation among a selected group of teacher participants in the Delaware Elementary Science Initiative

NASA Astrophysics Data System (ADS)

Bouchelle, Henry Ellsworth Wirt, III

Science education in Delaware's public elementary and middle schools has experienced much change in recent years as a result of the adoption of state standards and, in particular, the adoption by school districts of the Smithsonian/National Science Resources Council-sponsored inquiry-based instruction modules as part of the "Elementary Science Initiative." As part of this adoption process, each participating elementary teacher and middle school science teacher receives extensive training in the use of several discrete science kits. The trainings include reinforcement and development of content knowledge, in addition to the modeling of and practice with complementary pedagogy. One measure of the effectiveness of the science kit training process (and perhaps the Initiative itself) is the teachers' levels of use of the Initiative. The purpose of this study was to determine the participating teachers' use of the science kit innovation through the use of the Concerns-based Adoption Model Levels of Use Questionnaire. Eight K--5 elementary classroom teachers who had completed at least three science kit trainings participated. The results of this study indicate that on the Overall Level of Use Rating Scale, teachers who had completed training in at least three science kits generally scored at the Routine (IVA) level. All of the teachers, regardless of the wide range in the number of years of experience, had achieved the Mechanical Use level in Overall (III) LoU, and 6 of the 8 participants (75%) were operating at no less than the Refinement (IVA) Overall LoU level.

Administrator's Handbook for Elementary, Middle, Junior High and High Schools. Regulations and Criteria for Accrediting and Improving the Schools of Oklahoma. Bulletin No. 113-Y.

ERIC Educational Resources Information Center

Oklahoma State Dept. of Education, Oklahoma City. Div. of Instruction.

This administrator handbook begins with statements summarizing Oklahoma's Division of Instruction and the guiding principles of education at the state's elementary and secondary levels. Following an outline of State Board of Education policies, the handbook lists various general regulations and progress criteria for the state as a whole.…

Children's Dreams Viewed through the Prism of Maslow's Hierarchy of Needs

ERIC Educational Resources Information Center

Medcalf, Neva Ann; Hoffman, Thomas J.; Boatwright, Cassie

2013-01-01

During a regular free writing time in class, children in Kindergarten through sixth grade in various areas of the city were given the writing prompt,"My dreams for the world". Writing samples were collected from an elementary school in an affluent area of the city, an elementary and a middle school in a low socio-economic area, and an…

Investigating the Impact of the Cisco 21st Century Schools Initiative on Forrest County School District. Summative Report

ERIC Educational Resources Information Center

Ba, Harouna; Meade, Terri; Pierson, Elizabeth; Ferguson, Camille; Roy, Amanda; Williams, Hakim

2009-01-01

Located in southern Mississippi, the Forrest County School District (FCSD) consists of six schools: three K-6 elementary schools, two K-8 elementary-middle schools, and one high school (grades 9-12), all of which have been involved in the Cisco Initiative since its inception. The district employed 16 administrators, 7 technology staff members, and…

Upper Body Strength. Helping Kids Win the Battle.

ERIC Educational Resources Information Center

Rupnow, Allan

1985-01-01

A sedentary lifestyle, along with program cutbacks and changes in teaching emphasis, have led to lower scores every year on tests of upper body strength of elementary school children. Pulling, pushing and hanging activities are described, and a yearly program of fitness activities is suggested. (MT)

Developmental Trajectories of Achievement Goal Orientations during the Middle School Transition: The Contribution of Emotional and Behavioral Dispositions

ERIC Educational Resources Information Center

Duchesne, Stéphane; Ratelle, Catherine F.; Feng, Bei

2014-01-01

This longitudinal study builds on research addressing changes in achievement goal orientations (AG) across the transition to middle school. We had two objectives. The first was to identify and describe different development trajectories of AG (mastery, performance-approach, and performance-avoidance) from the last year of elementary school (Grade…

An Evolutionary Journey: The Case Study of East Muskingum Middle School. Transforming Learning Communities.

ERIC Educational Resources Information Center

Morrow, Linda E.; Martin, Kaye M.; Glascock, Catherine H.

This book is part of a series of case studies that demonstrate better ways to educate Ohio's students. The case study is part of the Transforming Learning Communities (TLC) Project, designed to support significant school-reform efforts among Ohio's elementary, middle, and high schools. This report describes the implementation of an innovative…

Student Nomads: Mobility in Ohio's Schools. Ohio Student Mobility Research Project

ERIC Educational Resources Information Center

Thomas B. Fordham Institute, 2012

2012-01-01

Student mobility is the phenomenon of students in grades K-12 changing schools for reasons other than customary promotion from elementary school to middle school or from middle school to high school. This non-promotional school change can occur during the school year or in the summer between school years. It may involve residential change, school…

Online Options for Math-Advanced Students

ERIC Educational Resources Information Center

Wessling, Suki

2012-01-01

Once upon a time, a student well advanced past grade level in math would have had few choices. Advanced students would invariably outpace the skills of their elementary teachers, and due to age wouldn't have options such as going to the middle school or community college for classes. Soon thereafter, students would enter middle school only to find…

Relationship between Class Size and Students' Opportunity to Learn Writing in Middle School

ERIC Educational Resources Information Center

Tienken, Christopher H.; Achilles, Charles M.

2009-01-01

Class-size reduction (CSR) initiatives have demonstrated positive short- and long-term effects in elementary grades. Less is known about CSR influence on achievement in middle grades. Thus, we conducted a non-experimental, longitudinal, explanatory study of CSR influence on writing achievement of 3 independent cohorts of students (n = 123) in…

Dosage Effects of a Preventive Social-Emotional Learning Intervention on Achievement Loss Associated with Middle School Transition

ERIC Educational Resources Information Center

Rosenblatt, Jennifer L.; Elias, Maurice J.

2008-01-01

A number of studies have documented a normative decline in academic achievement across the transition from elementary school to middle or junior high school. The current study examined the effectiveness of varying levels of a social-emotional learning intervention, "Talking with TJ," in limiting achievement loss across transition. Data were…

Validation of the Systematic Screening for Behavior Disorders in Middle and Junior High School

ERIC Educational Resources Information Center

Caldarella, Paul; Young, Ellie L.; Richardson, Michael J.; Young, Benjamin J.; Young, K. Richard

2008-01-01

The Systematic Screening for Behavior Disorders (SSBD), a multistage screening system designed to identify elementary school--age children at risk for emotional and behavioral disorders, was evaluated for use with middle and junior high school students. During SSBD Stage 1, teachers identified 123 students in grades 6 through 9 with…

Mourning Child Grief Support Group Curriculum: Middle Childhood Edition, Grades 3-6.

ERIC Educational Resources Information Center

Lehmann, Linda; Jimerson, Shane R.; Gaasch, Ann

The Mourning Child Early Childhood grief support curriculum is intended for use with late elementary and middle school-aged children, specifically children in grades three through six, who have experienced the death of someone special to them. It is designed for use by professionals who work in schools, hospitals, hospices, mental health agencies,…

Media Production at Chiefess Kamakahelei Middle School

ERIC Educational Resources Information Center

Matsunaga, Kevin

2005-01-01

In this article, the author describes how he got his start in video production as a high school senior in 1987 and his work 11 years after as a technology coordinator at Lehua Elementary School in Pearl City, Hawaii. Two years later he changed positions and became the technology coordinator at a brand new middle school on Kauai--Chiefess…

Implementing Inquiry Kit Curriculum: Obstacles, Adaptations, and Practical Knowledge Development in Two Middle School Science Teachers

ERIC Educational Resources Information Center

Jones, Mark T.; Eick, Charles J.

2007-01-01

Two elementary certified middle school science teachers are studied for changes in practical knowledge supporting the implementation of kit-based inquiry as part of a schoolwide reform effort. Emphasis is placed on studying how these two pilot teachers enact guided inquiry within their unique pedagogical and curricular interests, and what…

Thinking Processes in Middle School Students

ERIC Educational Resources Information Center

Matsuoka, Caryn

2012-01-01

As part of the author's doctoral program at the University of Hawai'i at Manoa, she conducted a study to determine whether and how former sixth-grade students at Waikiki School were using the thinking processes and strategies they were taught in elementary school when they were in middle school. In order to find this out, she interviewed eight…

Stability and Change in Peer Relationships during the Transition to Middle-Level School.

ERIC Educational Resources Information Center

Hardy, Cindy L.; Bukowski, William M.; Sippola Lorrie K.

2002-01-01

Assessed Canadian young adolescents' peer relationships as students moved from grade 6 in small elementary schools to middle-level schools offering grades 7 to 12. Found that girls experienced greater instability in reciprocated friendships than boys. Found that girls, more so than boys, lost old friendships and formed new friendships with…

Take a Class Outdoors. A Guidebook for Environmental Service Learning. Linking Learning with Life.

ERIC Educational Resources Information Center

Clifton, Linda; Mauney, Tammy; Falkner, Rebekah

This guidebook focuses on the addition of environmental service learning in elementary, middle, or high school. Sections 1 and 2 describe an administrator's view of the success of service learning in her middle school and a student's opinion of her encounters with Mississippi's natural resources. Section 3 provides a rationale for environmental…

Literacy Lessons in One Language Arts Sixth-Grade Classroom: The Year of the Guinea Pigs

ERIC Educational Resources Information Center

Radcliffe, Barbara J.

2015-01-01

All classrooms are active social systems; the middle school classroom involves complex interactions between and among peers as well as between students and teachers. In the elementary years, attention is often given to nurturing students and fostering relationships, yet when young adolescents transition to the middle school, a focus on control and…

How Do Turkish Middle School Science Coursebooks Present the Science Process Skills?

ERIC Educational Resources Information Center

Aslan, Oktay

2015-01-01

An important objective in science education is the acquisition of science process skills (SPS) by the students. Therefore, science coursebooks, among the main resources of elementary science curricula, are to convey accurate SPS. This study is a qualitative study based on the content analysis of the science coursebooks used at middle schools. In…

The Fourth Grade Experience: Insights toward the Transition to Middle School

ERIC Educational Resources Information Center

Reynolds, Kelly A.

2005-01-01

The transition from elementary to middle school can be an exciting as well as scary time for young adolescents. The stress of this transition can be decreased by incorporating transition programs that address student needs and concerns. This qualitative research study was designed to gain an overall sense of fourth grade in order to better…

Using (137)Cs to quantify the redistribution of soil organic carbon and total N affected by intensive soil erosion in the headwaters of the Yangtze River, China.

PubMed

Guoxiao, Wei; Yibo, Wang; Yan Lin, Wang

2008-12-01

Characteristics of soil organic carbon (SOC) and total nitrogen (total N) are important for determining the overall quality of soils. Studies on spatial and temporal variation in SOC and total N are of great importance because of global environmental concerns. Soil erosion is one of the major processes affecting the redistribution of SOC and total N in the test fields. To characterize the distribution and dynamics of SOC and N in the intensively eroded soil of the headwaters of the Yangtze River, China, we measured profiles of soil organic C, total N stocks, and (137)Cs in a control plot and a treatment plot. The amounts of SOC, (137)Cs of sampling soil profiles increased in the following order, lower>middle>upper portions on the control plot, and the amounts of total N of sampling soil profile increase in the following order: upper>middle>lower on the control plot. Intensive soil erosion resulted in a significant decrease of SOC amounts by 34.9%, 28.3% and 52.6% for 0-30cm soil layer at upper, middle and lower portions and (137)Cs inventory decreased by 68%, 11% and 85% at upper, middle and lower portions, respectively. On the treatment plot total N decreased by 50.2% and 14.6% at the upper and middle portions and increased by 48.9% at the lower portion. Coefficients of variation (CVs) of SOC decreased by 31%, 37% and 30% in the upper, middle and lower slope portions, respectively. Similar to the variational trend of SOC, CVs of (137)Cs decreased by 19.2%, 0.5% and 36.5%; and total N decreased by 45.7%, 65.1% and 19% in the upper, middle and lower slope portions, respectively. The results showed that (137)Cs, SOC and total N moved on the sloping land almost in the same physical mechanism during the soil erosion procedure, indicating that fallout of (137)Cs could be used directly for quantifying dynamic SOC and total N redistribution as the soil was affected by intensive soil erosion.

Growth and obesity status of children from the middle socioeconomic group in Lucknow, northern India: A comparison with studies on children from the upper socioeconomic group.

PubMed

Gupta, Priyanka; Mittal, Nitya; Kulkarni, Abhishek; Meenakshi, J V; Bhatia, Vijayalakshmi

2015-01-01

Children from the upper socioeconomic group in India currently show a modest positive secular trend in height, accompanied by a high prevalence of obesity. We examined the anthropometric pattern among children from the middle socioeconomic group. A cross-sectional study of anthropometry in 3794 schoolchildren from the middle socioeconomic group in the city of Lucknow, Uttar Pradesh, India. A comparison with the data of a 20-year-old study of children from the upper socioeconomic group showed that the height of boys in our study was at par with or higher than that of boys of the same (Lucknow-Allahabad-Varanasi) region or national data, at all centiles. In contrast, girls in our study were shorter than national data at all centiles and shorter than girls of the same region at the 3rd centile. Children from the middle socioeconomic group did not show the large increase in weight centiles seen in the recent data of the upper socioeconomic group. The values of body mass index at the 85th and 95th percentile at 17 or 18 years of age in girls and boys were 23 and 25 kg/m2, respectively. Obesity was prevalent in 1% of children of the middle socioeconomic group and an additional 5.7% were overweight. Children from the middle socioeconomic group in Lucknow have grown taller than their 20-year-old counterparts from the upper socioeconomic group. Boys have fared better than girls. Children from the middle socioeconomic group in Lucknow are at present spared from the epidemic of obesity. Copyright 2015, NMJI.

Smoking and its risk factors in Chinese elementary and middle school students: a nationally representative sample study.

PubMed

Zhang, Xinghui; Li, Yajun; Zhang, Qin; Lu, Furong; Wang, Yun

2014-05-01

The purpose of this study was to examine the prevalence of smoking in a nationally representative sample of Chinese elementary and middle school students and to investigate its risk factors from families and schools. The data were from the National Children's Study of China (NCSC), in which 24,013 fourth- to ninth-grade students were recruited from 100 counties in 31 provinces in China. Chi-square tests and one-way ANOVAs were used to analyze the relationships between smoking and the risk factors. Logistic regressions were used to calculate odds ratios. The prevalence of ever smokers and current smokers were 19.0% and 5.4%. Focusing on current smokers, boys, middle school students, rural students, boarding students, non-only children and those owning parents with low educational levels reported smoking significantly more than girls, elementary school students, urban students, non-boarding students, only children and those owning parents with high educational levels. Lower trust and support from teachers and higher parent-child conflict positively predicted both smoking and smoking frequency. Lower trust and support from classmates was associated with higher possibility of smoking. However, higher trust and support from classmates was associated with higher smoking frequency. Teacher smoking and friend smoking were only predictive of smoking, but not of smoking frequency. Boys, middle school students, rural students, boarding students, non-only children and those owning parents with low educational levels need special attention. The most risk factors for smoking and smoking frequency were lower trust and support from teachers and higher parent-child conflict. Copyright © 2014 Elsevier Ltd. All rights reserved.

Hydrogen Radicals, Nitrogen Radicals, and the Production of Ozone in the Middle and Upper Troposphere

NASA Technical Reports Server (NTRS)

Bui, T. P.

1997-01-01

The concentrations of hydrogen radicals, OH and HO2, in the middle and upper troposphere were measured simultaneously with those of NO, O3,CO, H20, CH4, non-methane hydrocarbons, and with the ultraviolet and visible radiation field.

Meteorology: Observing, Understanding, and Predicting Weather. Self-Directed Study Units for Grades K-8.

ERIC Educational Resources Information Center

Brown, Mary; Dickinson, Rosemary

This book consists of two complete units on meteorology. The first unit is created for lower elementary students and the second one is for upper elementary grade levels. The units are designed for gifted students and encourage students to be responsible for their own education. Each unit is based on an interdisciplinary approach. Suggestions for…

The Combined Effect of Mere Exposure, Counterattitudinal Advocacy, and Art Criticism Methodology on Upper Elementary and Junior High Students' Affect Toward Art Works.

ERIC Educational Resources Information Center

Hollingsworth, Patricia

1983-01-01

Results indicated that, for elementary students, art criticism was more effective than a combination of methodologies for developing positive affect toward art works. For junior high students, the combination methodology was more effective than art criticism, the exposure method, or the counterattitudinal advocacy method. (Author/SR)

Links Between Contexts and Middle to Late Childhood Social-Emotional Development.

PubMed

Duong, Jeffrey; Bradshaw, Catherine P

2017-12-01

Guided by the social-emotional learning (SEL) framework, we studied developmental trajectory patterns of five key competency outcomes spanning middle through late childhood: altruism, empathy, self-efficacy, aggression, and hyperactivity. We then assessed their links to middle childhood home, parental, and community contexts. Data from the Institute of Education Sciences' Social and Character Development Program, which comprised nearly 2,400 elementary school students who were followed from Grades 3 through 5, were analyzed using growth mixture modeling. Three trajectory groups emerged for each outcome, which were linked to childhood contexts. Positive parenting was associated with a lower likelihood of following a negative empathy trajectory among children. Neighborhood intergenerational closure promoted a stable self-efficacy trajectory. Residing in a high-risk community was linked to increasing normative beliefs about aggression. These findings suggest an important role of contexts in influencing childhood social-emotional development in the later elementary school years. © Society for Community Research and Action 2017.

Finding science is fun in a 'Magic Show of Light' from Optical Demonstrations on an Overhead Projector for elementary school students

NASA Astrophysics Data System (ADS)

Lones, Joe J.; Maltseva, Nadezhda K.; Peterson, Kurt N.

2007-09-01

We seek methods of stimulating young school children to develop an interest in science and engineering through a natural curiosity for the reaction of light. Science learning now begins fully at middle school. Reading skills develop with activity at home and progress through the elementary school curriculum, and in a like manner, a curious interest in science also should begin at that stage of life. Within the ranks of educators, knowledge of optical science needs to be presented to elementary school students in an entertaining manner. One such program used by the authors is Doug Goodman's Optics Demonstrations With the Overhead Projector, co-published by and available from OSA (Optical Society of America) and SPIE-The International Society of Optical Engineering. These demonstrations have been presented in middle and high schools; however, as a special approach, the authors have developed selected Goodman demonstrations as a "Magic Show of Light" for elementary schools. Teachers in the U.S. are overloaded with classroom instruction specifically targeted at improving reading and math scores on the Standard Achievement Test (SAT); therefore, science is getting "short changed" in the education system. For the sake of our future, industry volunteers must come forward to promote interest in science beginning with K-6.

Identification of the Centrifuged Lipoaspirate Fractions Suitable for Postgrafting Survival.

PubMed

Qiu, Lihong; Su, Yingjun; Zhang, Dongliang; Song, Yajuan; Liu, Bei; Yu, Zhou; Guo, Shuzhong; Yi, Chenggang

2016-01-01

The Coleman centrifugation procedure generates fractions with different adipocyte and progenitor cell densities. This study aimed to identify all fractions that are feasible for implantation. Human lipoaspirates were processed by Coleman centrifugation. The centrifugates were divided arbitrarily into upper, middle, and lower layers. Adipocyte viability, morphology, numbers of stromal vascular fraction cells, and adipose-derived mesenchymal stem cells of each layer were determined. The 12-week volume retention of subcutaneously implanted 0.3-ml lipoasperate of each layer was investigated in an athymic mice model. Most damaged adipocytes were located in the upper layers, whereas the intact adipocytes were distributed in the middle and lower layers. A gradient of stromal vascular fraction cell density was formed in the centrifugates. The implant volume retentions of samples from the upper, middle, and lower layers were 33.44 ± 5.9, 55.11 ± 4.4, and 71.2 ± 5.8 percent, respectively. Furthermore, the middle and lower layers contained significantly more adipose-derived stem cells than did the upper layer. The lower layer contains more viable adipocytes and stromal vascular fraction cells leading to the highest implant volume retention, whereas the most impaired cells are distributed in the upper layer, leading to the least volume retention. Although with a lower stromal vascular fraction content, the middle layer has a substantial number of intact adipocytes that are capable of retaining partial adipose tissue volume after implantation, suggesting that the middle layer may be an alternative fat source when large volumes of fat grafts are needed for transplantation.

Anatomically preserved marattiales from coal swamps of the Desmoinesian and Missourian of the midcontinent United States: Systematics, ecology and evolution

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

Lesnikowska, A.D.

1989-01-01

Eleven species-level assemblages of stems, frond members and fertile foliage of anatomically preserved Marattiales are proposed, based on specimens in coal balls from 16 coals in the Desmoinesian and Missourian (Westphalian D and Stephanian) of the Illinois, Forest City and Arkoma Basins. Four new combinations, Psaronius calicifolius (Millay) Lesnikowska, and Psaronius gnomus (Lesnikowska Millay) Lesnikowska, Psaronius illinoensis (Eqart) Lesnikowska, and Psaronius minor (Hoskins) Lesnikowska are made to accommodate well documented assemblages and seven are treated informally. The taxonomy of the fertile foliage is revised as follows: Scolecopteris dispora Lesnikowska sp. nov. is described from an Iowa coal and Scolecopteris parkerensismore » Lesnikowska sp. nov. from the Parker Coal of Indiana. Scolecopteris fragilis is made a synonym of S. mamayi, and S. revoluta, and S. saharaensis synonyms of S. minor. The type and Middle Pennsylvanian specimens of Scolecopteris parvifolia belong in S. minor but the Upper Pennsylvanian specimens are S. illinoensis. Only one species occurs in both the Middle and the Upper Pennsylvanian; the extinction event near the Middle/Upper Pennsylvanian boundary extended to coal-swamp Marattiales as well as tree lycopods. The Upper Pennsylvanian tree ferns are interpreted as derived from clastic-swamp species that recolonized the coal-swamp habitat after this extinction. Upper Pennsylvanian tree ferns were significantly larger than Middle Pennsylvanian ones and were characterized by a massive root mantle whereas as least one Middle Pennsylvanian species lacked a root mantle and had a scrambling habit. Biomass allocation to reproduction was significantly greater in the Middle Pennsylvanian species.« less

Assessment of continuous oil and gas resources in the Middle and Upper Magdalena Basins, Colombia, 2017

USGS Publications Warehouse

Schenk, Christopher J.; Brownfield, Michael E.; Tennyson, Marilyn E.; Le, Phuong A.; Mercier, Tracey J.; Finn, Thomas M.; Hawkins, Sarah J.; Gaswirth, Stephanie B.; Marra, Kristen R.; Klett, Timothy R.; Leathers-Miller, Heidi M.; Woodall, Cheryl A.

2017-09-22

Using a geology-based assessment methodology, the U.S. Geological Survey estimated mean undiscovered, technically recoverable continuous resources of 0.45 billion barrels of oil and 1.0 trillion cubic feet of gas in the Middle and Upper Magdalena Basins, Colombia.

Neogene stratigraphy, foraminifera, diatoms, and depositional history of Maria Madre Island, Mexico: Evidence of early Neogene marine conditions in the southern Gulf of California

USGS Publications Warehouse

McCloy, C.; Ingle, J.C.; Barron, J.A.

1988-01-01

Foraminifera and diatoms have been analyzed from an upper Miocene through Pleistocene(?) sequence of marine sediments exposed on Maria Madre Island, largest of the Tre??s Marias Islands off the Pacific coast of Mexico. The Neogene stratigraphic sequence exposed on Maria Madre Island includes a mid-Miocene(?) non-marine and/or shallow marine sandstone unconformably overlain by a lower upper Miocene to uppermost Miocene upper to middle bathyal laminated and massive diatomite, mudstone, and siltstone unit. This unit is unconformably overlain by lower Pliocene middle to lower bathyal sandstones and siltstones which, in turn, are unconformably overlain by upper Pliocene through Pleistocene(?) upper bathyal to upper middle bathyal foraminiferal limestones and siltstones. These beds are unconformably capped by Pleistocene terrace deposits. Basement rocks on the island include Cretaceous granite and granodiorite, and Tertiary(?) andesites and rhyolites. The upper Miocene diatomaceous unit contains a low diversity foraminiferal fauna dominated by species of Bolivina indicating low oxygen conditions in the proto-Gulf Maria Madre basin. The diatomaceous unit grades into a mudstone that contains a latest Miocene upper to middle bathyal biofacies characterized by Baggina californica and Uvigerina hootsi along with displaced neritic taxa. An angular unconformity separates the upper Miocene middle bathyal sediments from overlying lower Pliocene siltstones and mudstones that contain a middle to lower bathyal biofacies and abundant planktonic species including Neogloboquadrina acostaensis and Pulleniatina primalis indicating an early Pliocene age. Significantly, this Pliocene unit contains common occurrences of benthic species restricted to Miocene sediments in California including Bulimina uvigerinaformis. Pliocene to Pleistocene(?) foraminiferal limestones and siltstones characterize submarine bank accumulations formed during uplift of the Tre??s Marias Island area, and include abundant planktonic foraminifera such as Pulleniatina obliquiloculata and Neogloboquadrina duterteri. Common benthic foraminifera in this unit are indicative of upper bathyal water depths. The Neogene depositional history recorded on Maria Madre Island involves an early late Miocene subsidence event marking formation of the Tre??s Marias Basin with relatively undiluted diatomaceous sediment deposited in a low oxygen setting. Subsidence and deepening of the basin continued into the early Pliocene along with rapid deposition of terrigenous clastics. Uplift of the basinal sequence began in late Pliocene time accompanied by deposition of upper Pliocene-Pleistocene foraminiferal limestones on a rising submarine bank. Continued episodic uplift of the Neogene deposits brought the island above sea level by late Pleistocene time. ?? 1988.

Petroleum systems of the Southeast Tertiary basins and Marbella area, Southeast Mexico

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

Fuentes, F.

1996-08-01

This study was done in an area where insufficient organic-rich rocks were available for a reliable oil-source rock correlation. However, oil-rock correlations, molecular characteristics of key horizons, paleofacies maps, maturation and potential migration pathways suggest the Tithonian as a major source rock. Moreover, there is good evidence of high quality source rocks in Oxfordian, Kimmeridgian, Middle-Upper Cretaceous and Paleogene (mainly in the Eocene). Plays were identified in Upper Jurassic oolitic sequences, Early-Middle Cretaceus carbonate platform rocks and breccias, Late Cretaceous basinal fracture carbonates, Paleogene carbonates and breccias, Early-Middle Miocene mounds and submarine fans and isolated carbonate platform sediments and Miocene-Recentmore » turbidites. Seal rocks are shaly carbonates and anhydrites from Tithonian, basinal carbonates and anhydrites from Middle-Upper Cretaceous, basinal carbonates and marls from Upper Cretaceous and Paleogene shales, and bathyal shales from Early Miocene-Recent. The first phase of oil migration from upper Jurassic-Early Cretaceous source rocks occurred in the Early-Middle Cretaceous. In the Upper Cretaceous the Chortis block collided with Chiapas, and as a result mild folding and some hydrocarbons were emplaced to the structural highs. The main phase of structuration and folding of the Sierra de Chiapas started in the Miocene, resulting in well-defined structural traps. Finally, in Plio-Pleistocene the Chortis block was separated, the major compressional period finished and the southern portion of Sierra de Chiapas was raised isostatically. As a result of major subsidence, salt withdrawal and increased burial depth, conditions were created for the generation of liquid hydrocarbons from the Paleogene shales.« less

Three-Year Study of Students' Attitudes Toward Physical Education: Grades 4-8.

PubMed

Mercier, Kevin; Donovan, Corinne; Gibbone, Anne; Rozga, Kimberly

2017-09-01

A relationship exists between attitudes toward physical education and future physical activity. The purpose of this study was to examine changes in attitude toward physical education as students progressed from upper elementary school (Grade 4) through middle school (Grade 8). Three cohorts of students (Cohort 1, Grades 4-6, n = 96; Cohort 2, Grades 5-7, n = 71; and Cohort 3, Grades 6-8, n = 73) were each followed for 3 years to examine changes in attitudes toward physical education. After an initial increase from Grade 4 to Grade 5, a significant decrease was observed from Grades 5 to 8 in students' positive attitudes toward physical education, with a faster rate of change for girls than boys. This longitudinal study provides further insights regarding the attitudes of students as they progress from Grade 4 to Grade 8 and expands on previous findings identifying decreasing positive attitudes toward physical education as students age, particularly for girls. The results provide evidence to support targeted interventions.

The validity of two clinical tests of visual-motor perception.

PubMed

Wallbrown, J D; Wallbrown, F H; Engin, A W

1977-04-01

The study investigated the relative efficiency of the Bender and MPD as assessors of achievement-related errors in visual-motor perception. Clinical experience with these two tests suggests that beyond first grade the MPD is more sensitive than the Bender for purposes of measuring deficits in visual-motor perception that interfere with effective classroom learning. The sample was composed of 153 third-grade children from two upper-middle-class elementary schools in a surburban school system in central Ohio. For three of the four achievement criteria, the results were clearly congruent with the hypothesis stated above. That is, SpCD errors from the MPD not only showed significantly higher negative rs with the criteria (reading vocabulary, reading comprehension, and mathematics computation) than Koppitz errors from the Bender, but also accounted for a much higher proportion of the variance in these criteria. Thus, the findings suggest that psychologists engaged in the assessment of older children seriously should consider adding the MPD to their assessment battery.

Developmental trajectories of compensatory exercise and fasting behavior across the middle school years.

PubMed

Davis, Heather A; Guller, Leila; Smith, Gregory T

2016-12-01

Compensatory exercise and fasting behavior, in the absence of binge eating and purging, appear to be important eating disorder behaviors that are associated with dysfunction, but little is known about these behaviors in youth. We studied the trajectories of their development in non-binge eating and non-purging girls during early adolescence. Using a longitudinal design, we assessed 564 girls six times over the three years of middle school (grades 6 through 8) and developed trajectories specifying different developmental patterns in relation to the behaviors. Prior to this period, when the girls were in 5th grade (elementary school), we assessed risk factors to predict girls' subsequent trajectory group membership. Compensatory exercise trajectory groups included a non-engagement group, a group that increased in the behavior, and a group that decreased in the behavior. There were two fasting trajectory groups, one consistently engaging in the behavior and the other consistently not. Elementary school levels of depression, eating expectancies, and thinness expectancies predicted subsequent trajectory group membership. Risk for compensatory exercise and fasting should be evaluated as early as in 5th grade. Targeted interventions should focus on girls in late elementary school or middle school, as this appears to be a critical developmental and maintenance period for compensatory exercise and fasting behavior. Copyright © 2016 Elsevier Ltd. All rights reserved.

Analysis of food irradiation education for elementary, middle, and high school students for three years in South Korea.

PubMed

Choi, Yoonseok; Kim, Jaerok; Han, Eunok

2016-04-01

The current South Korean government policy on food irradiation technology should be reformed based on an in-depth investigation of the communications aspect, because the issue is no longer of a technological nature, given the proven safety and efficacy of the processes. The target population of the education program consisted of elementary, middle, and high school students attending 310 schools in South Korea (2013: 63 schools, 2014: 104 schools, 2015: 143 schools). Data subjected to analysis were 13,327 pre-education and 12,641 post-education questionnaires received from 7,582 elementary, 2,671 middle, and 3,249 high school students who participated in the education program from May 2012 to April 2015 (n = 12,831), after the exclusion of inadequately filled-in questionnaires. Analysis of the three-year educational effect trend was conducted by comparing levels of variables before and after food radiation education. The analysis yielded the finding that the post-education levels were significantly higher for all variables. That is, for interest in education, perception (necessity, safety, subjective knowledge, and information acquisition), objective knowledge, and attitude, with the sole exception of objective knowledge in 2013. Given that post-education levels of perception, knowledge, and attitude concerning irradiated foods increased considerably compared to pre-education levels, behavior change should be induced by providing continuous education to enhance, these primary variables.

2011 FIRST LEGO League

NASA Technical Reports Server (NTRS)

2010-01-01

Matthew Myles (left) and Agrippa Kellum from Armstrong Middle School in Starkville, watch as their LEGO robot competes during a Dec. 4 tournament. Elementary and middle school students from across Mississippi gathered in Hattiesburg to participate in the Mississippi Championship FIRST (For Inspiration and Recognition of Science and Technology) LEGO League Tournament. Stennis supports FIRST LEGO League each year by providing mentors, training and tournament volunteers.

The Historical and Social Context of U.S. Middle School Education a Practical Guidebook for School Educators

ERIC Educational Resources Information Center

Harley, Sue

2010-01-01

The six chapters in this research involve the history and development of middle schools from the early conceptions of junior high school to the ground breaking research by the Carnegie Foundation on changes in how young adolescent students develop, are taught and transitioned from elementary levels to high school. Professional literature reporting…

Give 'em What They Want! Reorganizing Your Fiction Collection by Genre

ERIC Educational Resources Information Center

Dumas, Elizabeth P.

2005-01-01

As a former elementary library media specialist now in a new middle school library media center, it was frustrating for the author to not have enough time to assist students and discouraging to see the apathy that so many of the students displayed toward books and reading. Middle schoolers are busy with social activities, sports, and schoolwork.…

2011 FIRST LEGO League

NASA Image and Video Library

2010-12-04

Matthew Myles (left) and Agrippa Kellum from Armstrong Middle School in Starkville, watch as their LEGO robot competes during a Dec. 4 tournament. Elementary and middle school students from across Mississippi gathered in Hattiesburg to participate in the Mississippi Championship FIRST (For Inspiration and Recognition of Science and Technology) LEGO League Tournament. Stennis supports FIRST LEGO League each year by providing mentors, training and tournament volunteers.

Managing Middle School Madness: Helping Parents and Teachers Understand the "Wonder Years"

ERIC Educational Resources Information Center

Gilderman, Glen

2006-01-01

For many parents and students, the transition from elementary school to middle school can be difficult. This book is a compilation of advice and information to help parents prepare for the behavioral, social, and academic adjustments that students may encounter. In this book, the author offers practical tips on topics such a setting up rewards for…

Stress in Portuguese Middle School Transition: A Multilevel Analysis.

PubMed

Coelho, Vítor Alexandre; Romão, Ana Maria

2016-09-23

Transition from elementary to middle school is commonly seen as a period of stress, impacting students' school adjustment. The present longitudinal study aimed to analyze the difference in stress levels between the end of 4th grade and 5th grade, while also analyzing gender differences and 5th grade retention. Two hundred fifty-eight 4th grade students (M age = 9.55; SD = 0.77) from six Portuguese public schools, from the municipality of Torres Vedras, participated in this study. Self-report questionnaires were administered at the end of the 4th and 5th grades, and 5th grade school records were also collected. Results showed that 5th graders present higher levels of Academic Stress (d = .29) and Teacher/Rules Stress (d = .28). Girls had a greater increase of Peer-related Stress with the transition (p < .01). Students who were retained at the end of 5th grade showed higher increases of Teacher/Rules Stress (p < .05). Intervention programs that aim to support the transition from elementary to middle school are needed, in order to reduce the increase of stress levels at 5th grade and to promote a better school adjustment in the first year of middle school.

Time trends and sex differences in associations between socioeconomic status indicators and overweight-obesity in Mexico (2006-2012).

PubMed

Quezada, Amado D; Lozada-Tequeanes, Ana L

2015-12-16

Although the associations between specific socioeconomic status (SES) indicators and overweight or obesity (OWOB) have been studied in different countries, fewer evidence exists for these associations when multiple SES indicators are considered simultaneously. Furthermore, there are few studies investigating time trends in OWOB and their relation with SES in upper-middle income countries, especially for men. The present study contributes to a better understanding of the nature and evolution of the associations between SES indicators and OWOB in the Mexican adult population. We pooled data from the 2006 and 2012 National Health and Nutrition Surveys in Mexico and obtained covariate-adjusted prevalence from a design-based logistic multiple regression model. Covariates included a wealth index, education, occupational status, marital status, and all interactions for each covariate with sex (male/female) and survey year. For men, the association between wealth and OWOB remained positive in general but curvature was more evident in 2012. The wealth-OWOB association in women showed an inverted-U pattern at both years with a positive slope that turned into a negative one as wealth increased. Among women, OWOB prevalence at the college/university education level was approximately 12.0 ± 2.4 (percentage points ± standard error) lower compared with the elementary education level. We did not find differences between educational categories for men in 2006, but in 2012 OWOB tended to be higher among the more educated. The prevalence of obesity in women increased at wealth levels from the middle and upper-middle section of the wealth distributions. Overall OWOB prevalence was near 70 % in 2012 for both sexes. Among Mexican women, the associations between SES indicators and excess body weight were consistent to those found in developed countries. Among Mexican men, higher education was not associated with a lower prevalence of OWOB but the positive association between wealth and OWOB weakened as wealth increased. The overall prevalence of OWOB was very high for both sexes; its reduction should remain a public health priority given the consequences of nutrition-related chronic diseases, disability and health care costs.

Factors associated with group bullying and psychopathology in elementary school students using child-welfare facilities.

PubMed

Kim, Jun Won; Lee, KounSeok; Lee, Young Sik; Han, Doug Hyun; Min, Kyung Joon; Song, Sung Hwan; Park, Ga Na; Lee, Ju Young; Kim, Jae Ock

2015-01-01

Low socioeconomic status is an important risk factor for child psychiatric problems. Low socioeconomic status is also associated with psychiatric problems later in life. We investigated the effects of group bullying on clinical characteristics and psychopathology in elementary school students using child-welfare facilities. Three hundred and fifty-eight elementary school students using child-welfare facilities were recruited. The School Bullying Self Rating Questionnaire was used to assess group bullying. To evaluate related psychopathology, the Children's Problem-Behavior Screening Questionnaire, the Children's Depression Inventory, the Beck Anxiety Inventory, the Suicidal Ideation Questionnaire, Young's Internet Addiction Scale, and Conners-Wells' Adolescent Self-Report Scale were applied. Samples were classified according to school grade (lower or upper), and each group's characteristics were compared as they related to bullying victims versus non-victims. The prevalence rate of group bullying was 22% in the lower-grade group and 12% in the higher-grade group. Bullying victims in lower grades reported high somatization, depressive symptoms, Internet addiction, and attention deficit hyperactivity disorder tendencies, whereas those in upper grades reported cognitive problems, symptoms of depression and anxiety, suicidal ideation, Internet addiction, and attention deficit hyperactivity disorder tendencies. Somatization and depressive symptoms were significant predictors of bullying in the lower-grade group, and anxiety was a significant predictor of bullying in the upper-grade group. This study demonstrated that elementary school students using child-welfare facilities might have an increased risk of being bullied and that bullying victims may have different psychopathologies depending on their ages.

The Cambrian-Ordovician rocks of Sonora, Mexico, and southern Arizona, southwestern margin of North America (Laurentia): chapter 35

USGS Publications Warehouse

Page, William R.; Harris, Alta C.; Repetski, John E.; Derby, James R.; Fritz, R.D.; Longacre, S.A.; Morgan, W.A.; Sternbach, C.A.

2013-01-01

The most complete sections of Ordovician shelf rocks in Sonora are 50 km (31 mi) northwast of Hermosillo. In these sections, the Lower Ordovician is characterized by intraclastic limestone, siltstone, shale, and chert. The Middle Ordovician is mostly silty limestone and quartzite, and the Upper Ordovician is cherty limestone and some argillaceous limestone. A major disconformity separates the Middle Ordovician quartzite from the overlying Upper Ordovician carbonate rocks and is similar to the disconformity between the Middle and Upper Ordovician Eureka Quartzite and Upper Ordovician Ely Springs Dolomite in Nevada and California. In parts of northwestern Sonora, Ordovician rocks are disconformably overlain by Upper Silurain rocks. Northeastward in Sonora and Arizona, toward the craton, Ordovician rocks are progressively truncated by a major onlap unconformity and are overliand by Devonian rocks. Except in local area, Ordovician rocks are generally absent in cratonic platform sequences in northern Sonora and southern Arizona.

A Case Study of Upper-Room UVGI in Densely-Occupied Elementary Classrooms by Real-Time Fluorescent Bioaerosol Measurements.

PubMed

Su, Chunxiao; Lau, Josephine; Yu, Fang

2017-01-08

Recently, the requirement to continuously collect bioaerosol samples using shorter response times has called for the use of real-time detection. The decreased cost of this technology makes it available for a wider application than military use, and makes it accessible to pharmaceutical and academic research. In this case study, real-time bioaerosol monitors (RBMs) were applied in elementary school classrooms-a densely occupied environment-along with upper-room ultraviolet germicidal irradiation (UVGI) devices. The classrooms were separated into a UVGI group and a non-UVGI control group. Fluorescent bioaerosol counts (FBCs) were monitored on 20 visiting days over a four-month period. The classroom with upper-room UVGI showed significantly lower concentrations of fine size (<3 μm) and total FBCs than the control classroom during 13 of the 20 visiting days. The results of the study indicate that the upper-room UVGI could be effective in reducing FBCs in the school environment, and RBMs may be applicable in reflecting the transient conditions of the classrooms due to the dynamic activity levels of the students and teachers.

Resiliency and School Counseling

ERIC Educational Resources Information Center

Akos, Patrick

2003-01-01

Using his experience as an elementary school and middle school counselor, as well as his background in counselor education, Dr. Akos provides a look at the integration of resiliency into school counseling.

Integrating Physics and Literacy Learning in a Physics Course for Prospective Elementary and Middle School Teachers

NASA Astrophysics Data System (ADS)

van Zee, Emily H.; Jansen, Henri; Winograd, Kenneth; Crowl, Michele; Devitt, Adam

2013-06-01

The ability to listen closely, speak clearly, write coherently, read with comprehension, and to create and critique media offerings in science contexts is essential for effective science teaching. How might instructors develop such abilities in a physics course for prospective elementary and middle school teachers? We describe here such a course, involving collaboration among physics, science education, and literacy faculty members and two graduate assistants. Meeting twice a week for 10 weeks, the course emphasized questioning, predicting, exploring, observing, discussing, writing, and reading in physical science contexts. We report common themes about aspects that fostered or hindered science and literacy learning, changes in views about science teaching and learning, and positive shifts in interest in science and intended teaching practices.

Impact of the Developing Mathematical Ideas Professional Development Program on Grade 4 Students' and Teachers' Understanding of Fractions. REL 2017-256

ERIC Educational Resources Information Center

Jayanthi, Madhavi; Gersten, Russell; Taylor, Mary Jo; Smolkowski, Keith; Dimino, Joseph

2017-01-01

Contemporary state math standards emphasize that students must demonstrate an understanding of the mathematical ideas underlying the computations that have typically been the core of the elementary school math curriculum. The standards have put an increased emphasis on the study of fractions in upper elementary grades, which are the years during…

The Dispositions of Elementary School Children of Individualistic and Collectivist Cultures Who Are Intrinsically Motivated to Seek Information

ERIC Educational Resources Information Center

Crow, Sherry R.; Kastello, Lisa

2016-01-01

This paper is based on two studies conducted in Colorado Springs, Colorado, in 2008 and in Kampala, Uganda, in 2014. The basic research question addressed in both studies was: "What are the experiences in the lives of upper elementary-aged children that foster an intrinsic motivation to seek information?" The secondary question was:…

Development and Use of the SCI Inventory to Measure Upper Elementary School Children's Scientific Curiosity and Interests.

ERIC Educational Resources Information Center

Richardson, Rayman Paul

Reported is a study to develop and test an instrument designed to measure the scientific curiosity and science interests of elementary school students. The inventory was administered to 545 students, grades six through nine, in Columbus, Ohio and 1,050 students, grades six and eight, in Portland, Oregon. Total test-retest reliability of the major…

The Effects of Pupil-Corrected Tests and Written Teacher Comments on Learning to Spell in the Upper Elementary Grades.

ERIC Educational Resources Information Center

Lesner, Julius

To determine the effects of teacher comments on spelling test papers, 32 randomly selected fourth- and sixth-grade teachers from low and high socioeconomic area Los Angeles elementary schools used 965 pupils in their regular classes as subjects. The teachers gave the regular weekly spelling test, and one of four evaluation treatments was randomly…

Opinions of Upper Elementary Students about a "Good Teacher" (Case Study in Turkey).

ERIC Educational Resources Information Center

Aksoy, Naciye

This study examined the opinions of 170 Turkish elementary students in grades 6-8 about what makes a good teacher. Students completed surveys that asked about how they would describe a good teacher, what a teacher should do to be good, and what they would do and would not do if they were good teachers. Questions were open-ended to elicit student…

Initial Spanish Proficiency and English Language Development among Spanish-Speaking English Learner Students in New Mexico. REL 2018-286

ERIC Educational Resources Information Center

Arellano, Brenda; Liu, Feng; Stoker, Ginger; Slama, Rachel

2018-01-01

To what extent do Spanish-speaking English learner students develop English proficiency and grade-level readiness in English language arts and math from early elementary school to upper elementary school? Is there a relationship between proficiency in a student's primary home language, Spanish, and the amount of time needed to attain fluency in…

STEM Education: Introduction of Quantitative Math and Science Content into Elementary Education, STEM Enrichment Effort in Title One Elementary and Middle Schools in Bay County, Florida

DTIC Science & Technology

2013-06-01

inside pages STINFO COPY AIR FORCE RESEARCH LABORATORY MATERIALS AND MANUFACTURING DIRECTORATE WRIGHT PATTERSON AIR FORCE BASE, OH 45433-7750...Materials and Manufacturing Directorate Materials and Manufacturing Directorate Air Force Research Laboratory Air Force Research Laboratory This... Research Laboratory Materials and Manufacturing Directorate Wright Patterson Air Force Base, OH 45433-7750 Air Force Materiel Command United States

Elementary School Achievement Profiles, Portland Public Schools. A School-by-School Report of Basic Skills Test Results and School/Student/Staff Data. School Year 1985-86.

ERIC Educational Resources Information Center

Portland Public Schools, OR. Dept. of Research, Evaluation, and Testing.

This report contains Portland Achievement Levels Tests results for the 63 elementary schools, 16 middle schools, and 1 special program school in the Portland (Oregon) School District for the 1985-86 school year. Results in reading, language usage, and mathematics are reported for children in grades 3 to 8. Each school data page presents the…

Effectiveness of Intelligent Tutoring Systems: A Meta Analytic Review

DTIC Science & Technology

2017-02-01

studies of peer tutoring in elementary and secondary school mathematics, reported that tutoring programs raised math test scores by an average of 0.60...programs in elementary and secondary schools. Mathes and Fuchs (1994) found an improvement of 0.36 stan- dard deviations in 11 studies of peer...per- centile. Slavin et al. analyzed evaluations carried out in math courses in both middle and high schools. They located 13 evaluations, but only

ORGANIZING SCHOOLS THROUGH THE DUAL PROGRESS PLAN--TRYOUTS OF A NEW PLAN FOR ELEMENTARY AND MIDDLE SCHOOLS.

ERIC Educational Resources Information Center

HEATHERS, GLEN

DURING THE FIVE YEAR PERIOD, 1958-63, A DEMONSTRATION TEST OF THE DUAL PROGRESS PLAN WAS CONDUCTED IN GRADES 3 THROUGH 6 OF THE NINE ELEMENTARY SCHOOLS AND IN GRADES 7 AND 8 OF THE JUNIOR HIGH SCHOOLS IN LONG BEACH AND OSSINING, NEW YORK. RELATED TRYOUTS OF THE PLAN WERE MADE IN 14 OTHER SCHOOL SYSTEMS ACROSS THE COUNTRY. THE PLAN INVOLVES…

Mother-Daughter Communication about Sex and Sexual Intercourse among Middle- to Upper-Class African American Girls

ERIC Educational Resources Information Center

Usher-Seriki, Kimberly K.; Bynum, Mia Smith; Callands, Tamora A.

2008-01-01

This study investigated linkages between various dimensions of mother-daughter communication about sex and sexual intercourse in a sample of 274 middle- to upper-income African American adolescent girls, drawn from the National Longitudinal Study of Adolescent Health. Logistic regression analysis revealed that girls who reported closer…

Teachers in Class

ERIC Educational Resources Information Center

Van Galen, Jane

2008-01-01

In this article, I argue for a closer read of the daily "class work" of teachers, as posited by Reay, 1998. In developing exploratory class portraits of four teachers who occupy distinctive social positions (two from working-class homes now teaching upper-middle-class children and two from upper-middle-class homes now teaching poor children), I…

Middle Management Time Usage.

ERIC Educational Resources Information Center

Dorin, Patrick C.; Mansergh, Gerald G.

1980-01-01

Elementary principals and industrial managers are involved in similar job activities, but they differ in the amount of time spent in each activity and in the degree of interaction with others. (Author/JM)

CT measurement of glenoid erosion in arthritis.

PubMed

Mullaji, A B; Beddow, F H; Lamb, G H

1994-05-01

We studied serial CT scans of 45 arthritic shoulders (34 rheumatoid, 11 osteoarthritic) and 19 normal shoulders, making measurements at three levels on axial images. The maximum anteroposterior diameter of the glenoid was increased in rheumatoid glenoids at the upper and middle levels by 6 mm and in osteoarthritic glenoids at all levels by 5 to 8 mm as compared with normal. In rheumatoid cases, nearly half the available surface of the glenoid was of unsupported bone, mainly posteriorly at the upper and middle levels. In osteoarthritic glenoids, the best supported bone was anterior at the upper level and central at the middle and lower levels. The depth of the rheumatoid glenoid was reduced by a mean of 6 mm at the upper and middle levels and by 3 mm at the lower level. This inclined the surface of the glenoid superiorly. The depth at the middle level in osteoarthritis was reduced by a mean of 5 mm, suggesting central protrusion. Osteoarthritic glenoids were retroverted by a mean of 12.5 degrees, but of rheumatoid glenoids two-thirds were retroverted (mean 15.1 degrees) and one-third anteverted (mean 8.2 degrees). Our findings have important implications for the planning and placement of the glenoid component of total shoulder replacements; CT can provide useful information.

Evolution of Meso-Cenozoic lithospheric thermal-rheological structure in the Jiyang sub-basin, Bohai Bay Basin, eastern North China Craton

NASA Astrophysics Data System (ADS)

Xu, Wei; Qiu, Nansheng; Wang, Ye; Chang, Jian

2018-01-01

The Meso-Cenozoic lithospheric thermal-rheological structure and lithospheric strength evolution of the Jiyang sub-basin were modeled using thermal history, crustal structure, and rheological parameter data. Results indicate that the thermal-rheological structure of the Jiyang sub-basin has exhibited obvious rheological stratification and changes over time. During the Early Mesozoic, the uppermost portion of the upper crust, middle crust, and the top part of the upper mantle had a thick brittle layer. During the early Early Cretaceous, the top of the middle crust's brittle layer thinned because of lithosphere thinning and temperature increase, and the uppermost portion of the upper mantle was almost occupied by a ductile layer. During the late Early Cretaceous, the brittle layer of the middle crust and the upper mantle changed to a ductile one. Then, the uppermost portion of the middle crust changed to a thin brittle layer in the late Cretaceous. During the early Paleogene, the thin brittle layer of the middle crust became even thinner and shallower under the condition of crustal extension. Currently, with the decrease in lithospheric temperature, the top of the upper crust, middle crust, and the uppermost portion of the upper mantle are of a brittle layer. The total lithospheric strength and the effective elastic thickness ( T e) in Meso-Cenozoic indicate that the Jiyang sub-basin experienced two weakened stages: during the late Early Cretaceous and the early Paleogene. The total lithospheric strength (approximately 4-5 × 1013 N m-1) and T e (approximately 50-60 km) during the Early Mesozoic was larger than that after the Late Jurassic (2-7 × 1012 N m-1 and 19-39 km, respectively). The results also reflect the subduction, and rollback of Pacific plate is the geodynamic mechanism of the destruction of the eastern North China Craton.

Expanding global access to radiotherapy.

PubMed

Atun, Rifat; Jaffray, David A; Barton, Michael B; Bray, Freddie; Baumann, Michael; Vikram, Bhadrasain; Hanna, Timothy P; Knaul, Felicia M; Lievens, Yolande; Lui, Tracey Y M; Milosevic, Michael; O'Sullivan, Brian; Rodin, Danielle L; Rosenblatt, Eduardo; Van Dyk, Jacob; Yap, Mei Ling; Zubizarreta, Eduardo; Gospodarowicz, Mary

2015-09-01

Radiotherapy is a critical and inseparable component of comprehensive cancer treatment and care. For many of the most common cancers in low-income and middle-income countries, radiotherapy is essential for effective treatment. In high-income countries, radiotherapy is used in more than half of all cases of cancer to cure localised disease, palliate symptoms, and control disease in incurable cancers. Yet, in planning and building treatment capacity for cancer, radiotherapy is frequently the last resource to be considered. Consequently, worldwide access to radiotherapy is unacceptably low. We present a new body of evidence that quantifies the worldwide coverage of radiotherapy services by country. We show the shortfall in access to radiotherapy by country and globally for 2015-35 based on current and projected need, and show substantial health and economic benefits to investing in radiotherapy. The cost of scaling up radiotherapy in the nominal model in 2015-35 is US$26·6 billion in low-income countries, $62·6 billion in lower-middle-income countries, and $94·8 billion in upper-middle-income countries, which amounts to $184·0 billion across all low-income and middle-income countries. In the efficiency model the costs were lower: $14·1 billion in low-income, $33·3 billion in lower-middle-income, and $49·4 billion in upper-middle-income countries-a total of $96·8 billion. Scale-up of radiotherapy capacity in 2015-35 from current levels could lead to saving of 26·9 million life-years in low-income and middle-income countries over the lifetime of the patients who received treatment. The economic benefits of investment in radiotherapy are very substantial. Using the nominal cost model could produce a net benefit of $278·1 billion in 2015-35 ($265·2 million in low-income countries, $38·5 billion in lower-middle-income countries, and $239·3 billion in upper-middle-income countries). Investment in the efficiency model would produce in the same period an even greater total benefit of $365·4 billion ($12·8 billion in low-income countries, $67·7 billion in lower-middle-income countries, and $284·7 billion in upper-middle-income countries). The returns, by the human-capital approach, are projected to be less with the nominal cost model, amounting to $16·9 billion in 2015-35 (-$14·9 billion in low-income countries; -$18·7 billion in lower-middle-income countries, and $50·5 billion in upper-middle-income countries). The returns with the efficiency model were projected to be greater, however, amounting to $104·2 billion (-$2·4 billion in low-income countries, $10·7 billion in lower-middle-income countries, and $95·9 billion in upper-middle-income countries). Our results provide compelling evidence that investment in radiotherapy not only enables treatment of large numbers of cancer cases to save lives, but also brings positive economic benefits. Copyright © 2015 Elsevier Ltd. All rights reserved.

Radiolarian biochronology of upper Anisian to upper Ladinian (Middle Triassic) blocks and tectonic slices of volcano-sedimentary successions in the Mersin Mélange, southern Turkey: New insights for the evolution of Neotethys

NASA Astrophysics Data System (ADS)

Tekin, U. Kagan; Bedi, Yavuz; Okuyucu, Cengiz; Göncüoglu, M. Cemal; Sayit, Kaan

2016-12-01

The Mersin Ophiolitic Complex located in southern Turkey comprises two main structural units; the Mersin Mélange, and a well-developed ophiolite succession with its metamorphic sole. The Mersin Mélange is a sedimentary complex including blocks and tectonic slices of oceanic litosphere and continental crust in different sizes. Based on different fossil groups (Radiolaria, Conodonta, Foraminifera and Ammonoidea), the age of these blocks ranges from Early Carboniferous to early Late Cretaceous. Detailed fieldwork in the central part of the Mersin Mélange resulted in identification of a number of peculiar blocks of thick basaltic pillow-and massive lava sequences alternating with pelagic-clastic sediments and radiolarian cherts. The oldest ages obtained from the radiolarian assemblages from the pelagic sediments transitional to the volcano-sedimentary succession in some blocks are middle to late Late Anisian. These pelagic sediments are overlain by thick sandstones of latest Anisian to middle Early Ladinian age. In some blocks, sandstones are overlain by clastic and pelagic sediments with lower Upper to middle Upper Ladinian radiolarian fauna. Considering the litho- and biostratigraphical data from Middle Triassic successions in several blocks in the Mersin Mélange, it is concluded that they correspond mainly to the blocks/slices of the Beysehir-Hoyran Nappes, which were originated from the southern margin of the Neotethyan Izmir-Ankara Ocean. As the pre-Upper Anisian basic volcanics are geochemically evaluated as back-arc basalts, this new age finding suggest that a segment of the Izmir-Ankara branch of the Neotethys was already open prior to Middle Triassic and was the site of intraoceanic subduction.

Palynology of the Lost Branch Formation of Kansas - New insights on the major floral transition at the Middle-Upper Pennsylvanian boundary

USGS Publications Warehouse

Peppers, R.A.

1997-01-01

Palynological assemblages from two outcrops of the upper part of the Memorial Formation, the Lost Branch Formation, and the overlying Hepler unit in Kansas were examined to discover which stratigraphic interval marks the change from the lycopod-dominated coal swamp floras of Middle Pennsylvanian (Westphalian D) age to the fern-dominated coal swamp floras of Late Pennsylvanian (Stephanian) age. The Lost Branch Formation underlies the Pleasanton Group, whose base is recognized as the Middle-Upper Pennsylvanian boundary in the Midcontinent. The outcrops include the youngest Middle Pennsylvanian coal (Dawson), just below the Lost Branch Formation, and the oldest Upper Pennsylvanian coal ('Hepler') within the Pleasanton Group. Lycospora dominates the spore assemblage in the Middle Pennsylvanian (Desmoinesian) Dawson coal in the Memorial Shale and is abundant in shale between the coal and just below the Glenpool limestone bed at the top of the Lost Branch Formation. It is rare between the limestone and the Upper Pennsylvanian (Missourian) 'Hepler' coal. Granasporites medius and Thymospora pseudothiessenii disappear below the limestone. The 'Hepler' coal is dominated by fern and seed fern spores Cyclogranisporites and Apiculatasporites, and the sphenopsid spore Calamospora is third in abundance. Florinites, Potonieisporites and other gymnospermic monosaccate pollen are abundant between the two coals. Bisaccate conifer-like pollen, such as Protohaploxipinus, are most common between the Dawson coal and Glenpool limestone, but Wilsonites, which is thought to have been produced by seed ferns, is very abundant from the Glenpool limestone to the 'Hepler' coal. On the basis of macroinvertebrate evidence, the Glenpool limestone is Middle Pennsylvanian in age, but the palynological evidence indicates that the floral change took place slightly before deposition of the limestone. Thus, the major change in climate that occurred near the Middle-Upper Pennsylvanian boundary apparently affected the floras earlier than the faunas. The floral change cannot be explained as resulting from a major marine regression and hiatus because the change is recorded in a marine section within a single transgressive-regressive sequence.

Knowledge, Attitude, and Practice of Upper-middle Class toward the Importance of a Pediatric Dentist.

PubMed

Sadana, Gunmeen; Walia, Satinder; Rai, Hashmit Kaur; Aggarwal, Neha; Bhargava, Ankita

2017-10-01

This study was carried out to assess the knowledge, attitude, and practice of upper middle class toward the importance of a pediatric dentist in the city of Amritsar, Punjab. A cross-sectional study was carried out among the parents of children belonging to upper middle class in the city of Amritsar. This proposed study was assessed by the Institutional Ethical Committee (531/IDSR/2016) and their clearance was attained. A total of 950 parents were selected using a convenient sampling technique, and a self-made questionnaire was presented to them. Responses from the parents were evaluated in terms of numbers and percentages and were statistically analyzed using SPSS for Windows release 14.0 (SPSS Inc., Chicago, IL, USA). Differences at the 5% level were accepted as being statistically significant. The results of the study show limited knowledge about a pediatric dentist among the well-educated, well-placed, and economically sound citizens of Amritsar city. Consequently, the attitude and practices among this socioeconomic group are unconstructive and unprepared, respectively. Although the importance of taking a child to a pediatrician is a common practice among the upper and upper-middle classes of the society, it is clear that they do not give the same importance to a pediatric dentist, who is the pediatrician of dentistry.

A Cross-Cultural Study of Italian and U.S. Children's Perceptions of Interethnic and Interracial Friendships in Two Urban Schools

ERIC Educational Resources Information Center

Pica-Smith, Cinzia; Antognazza, Davide; Marland, Joshua J.; Crescentini, Alberto

2017-01-01

This cross-cultural and cross-sectional study investigated Italian and US children's perceptions of interethnic and interracial friendships, also known as intergroup friendships. A total sample of 226 children attending two urban, elementary schools in a middle-sized Northeastern US city and a middle-sized northern Italian city, were interviewed…

Initial Evidence for the Reliability and Validity of the Student Risk Screening Scale for Internalizing and Externalizing Behaviors at the Middle School Level

ERIC Educational Resources Information Center

Lane, Kathleen Lynne; Oakes, Wendy Peia; Carter, Erik W.; Lambert, Warren E.; Jenkins, Abbie B.

2013-01-01

We reported findings of an exploratory validation study of a revised universal screening instrument: the Student Risk Screening Scale--Internalizing and Externalizing (SRSS-IE) for use with middle school students. Tested initially for use with elementary-age students, the SRSS-IE was adapted to include seven additional items reflecting…

Longitudinal Links between Maladaptive Anger Regulation, Peer Problems, and Aggression in Middle Childhood

ERIC Educational Resources Information Center

Rohlf, Helena; Busching, Robert; Krahé, Barbara

2017-01-01

This study examined the prospective links between maladaptive anger regulation and aggressive behavior in middle childhood over a 10-month period, analyzing the mediating influence of peer problems. Participants were 599 elementary school children in Germany, aged 6-10 years at Time 1 (T1) and 7-11 years at Time 2 (T2). Anger regulation at T1 was…

Revised hydrogeologic framework of the Floridan aquifer system in the northern coastal area of Georgia and adjacent parts of South Carolina

USGS Publications Warehouse

Williams, Lester J.; Gill, Harold E.

2010-01-01

The hydrogeologic framework for the Floridan aquifer system has been revised for eight northern coastal counties in Georgia and five coastal counties in South Carolina by incorporating new borehole geophysical and flowmeter log data collected during previous investigations. Selected well logs were compiled and analyzed to determine the vertical and horizontal continuity of permeable zones that make up the Upper and Lower Floridan aquifers and to define more precisely the thickness of confining beds that separate these aquifers. The updated framework generally conforms to the original framework established by the U.S. Geological Survey in the 1980s except for adjustments made to the internal boundaries of the Upper and Lower Floridan aquifers and the individual permeable zones that compose these aquifers. The revised boundaries of the Floridan aquifer system were mapped by taking into account results from local studies and regional correlations of geologic and hydrogeologic units. Because the revised framework does not match the previous regional framework along all edges, additional work will be needed to expand the framework into adjacent areas. The Floridan aquifer system in the northern coastal region of Georgia and parts of South Carolina can be divided into the Upper and Lower Floridan aquifers, which are separated by a middle confining unit of relatively lower permeability. The Upper Floridan aquifer includes permeable and hydraulically connected carbonate rocks of Oligocene and upper Eocene age that represent the most transmissive part of the aquifer system. The middle confining unit consists of low permeability carbonate rocks that lie within the lower part of the upper Eocene in Beaufort and Jasper Counties, South Carolina, and within the upper to middle parts of the middle Eocene elsewhere. Locally, the middle confining unit contains thin zones that have moderate to high permeability and can produce water to wells that tap them. The Lower Floridan aquifer includes all permeable strata that lie below the middle confining unit and above the base of the aquifer system. Beneath Hilton Head Island, South Carolina, the middle Floridan aquifer is now included as part of the Lower Floridan aquifer. The base of the Floridan aquifer system generally is located at the top of lower Eocene rocks in Georgia and the top of Paleocene rocks in South Carolina. The Upper and Lower Floridan aquifers are interconnected to varying degrees depending on the thickness and permeability of the middle confining unit that separates these aquifers. In most places, hydraulic head differences between the two aquifers range from a few inches to a few feet or more. Monitoring at several vertically clustered well-point sites where wells were set at different depths in the aquifer revealed variations in the degree of hydraulic separation with depth. In general, the head separation between the Upper and Lower Floridan aquifers increases with depth, which indicates that the deeper zones are more hydraulically separated than the shallower parts of the Lower Floridan aquifer.

Effect of Retention in Elementary Grades on Transition to Middle School

PubMed Central

Im, Myung Hee; Hughes, Jan H.; Kwok, Oi-man; Puckett, Stevie; Cerdia, Carissa Analise

2013-01-01

The authors investigated the effects of retention in grades 1 to 5 on students’ reading and math achievement, teacher-rated engagement, and student-reported school belonging in middle school. From a multiethnic sample (N = 784) of children who scored below the median on a test of literacy in grade 1, an average of 75 students subsequently retained in grades 1 to 5 were matched with an average of 299 continuously promoted students on the basis of propensity to be retained in the elementary grades. A total of 20 imputed datasets were analyzed, all of which showed good balance across the 67 baseline covariates used to calculate propensity scores. The hypothesis that retained students, who are “old for grade” when they make the transition to middle school, would have a more difficult transition to middle school than promoted peers was tested with 3-level, piecewise growth modeling. Piece 1 included assessments prior to the transition to middle school, and piece 2 included assessments after the transition. Retained and continuously promoted students did not differ on any of the outcome measures during the year prior to transition, nor did they differ in their post-transition trajectories. Discrepancies between these results and results of prior research are discussed in terms of demographic and generational differences as well as differences in methodological rigor. PMID:23816229

Hydrogeologic framework of the Floridan aquifer system in Florida and in parts of Georgia, South Carolina, and Alabama

USGS Publications Warehouse

Miller, James A.

1986-01-01

The Floridan aquifer system of the Southeastern United States is comprised of a thick sequence of carbonate rocks that are mostly of Paleocene to early Miocene age and that are hydraulically connected in varying degrees. The aquifer system consists of a single vertically continuous permeable unit updip and of two major permeable zones (the Upper and Lower Floridan aquifers) separated by one of seven middle confining units downdip. Neither the boundaries of the aquifer system or of its component high- and low-permeability zones necessarily conform to either formation boundaries or time-stratigraphic breaks. The rocks that make up the Floridan aquifer system, its upper and lower confining units, and a surficial aquifer have been separated into several chronostratigraphic units. The external and internal geometry of these stratigraphic units is presented on a series of structure contour and isopach maps and by a series of geohydrologic cross sections and a fence diagram. Paleocene through middle Eocene units consist of an updip clastic facies and a downdip carbonate bank facies, that extends progressively farther north and east in progressively younger units. Upper Eocene and Oligocene strata are predominantly carbonate rocks throughout the study area. Miocene and younger strata are mostly clastic rocks. Subsurface data show that some modifications in current stratigraphic nomenclature are necessary. First, the middle Eocene Lake City Limestone cannot be distinguished lithologically or faunally from the overlying middle Eocene Avon Park 'Limestone.' Accordingly, it is proposed that the term Lake City be abandoned and the term Avon Park Formation be applied to the entire middle Eocene carbonate section of peninsular Florida and southeastern Georgia. A reference well section in Levy County, Fla., is proposed for the expanded Avon Park Formation. The Avon Park is called a 'formation' more properly than a 'limestone' because the unit contains rock types other than limestone. Second, like the Avon Park, the lower Eocene Oldsmar and Paleocene Cedar Keys 'Limestones' of peninsular Florida practically everywhere contain rock types other than limestone. It is therefore proposed that these units be referred to more accurately as Oldsmar Formation and Cedar Keys Formation. The uppermost hydrologic unit in the study area is a surficial aquifer that can be divided into (1) a fluvial sand-and-gravel aquifer in southwestern Alabama and westernmost panhandle Florida, (2) limestone and sandy limestone of the Biscayne aquifer in southeastern peninsular Florida, and (3) a thin blanket of terrace and fluvial sands elsewhere. The surficial aquifer is underlain by a thick sequence of fine clastic rocks and low-permeability carbonate rocks, most of which are part of the middle Miocene Hawthorn Formation and all of which form the upper confining unit of the Floridan aquifer system. In places, the upper confining unit has been removed by erosion or is breached by sinkholes. Water in the Floridan aquifer system thus occurs under unconfined, semiconfined, or fully confined conditions, depending upon the presence, thickness, and integrity of the upper confining unit. Within the Floridan aquifer system, seven low permeability zones of subregional extent split the aquifer system in most places into an Upper and Lower Floridan aquifer. The Upper Floridan aquifer, which consists of all or parts of rocks of Oligocene age, late Eocene age, and the upper half of rocks of middle Eocene age, is highly permeable. The middle confining units that underlie the Upper Floridan are mostly of middle Eocene age but may be as young as Oligocene or as old as early Eocene. Where no middle confining unit exists, the entire aquifer system is comprised of permeable rocks and for hydrologic discussions is treated as the Upper Floridan aquifer. The Lower Floridan aquifer contains a cavernous high-permeability horizon in the lower part of the early Eocene of south

Influence of socio-economic status on access to different components of SCI management across Indian population.

PubMed

Chhabra, H S; Bhalla, A M

2015-11-01

To assess the influence of financial constraints on access to different components of spinal cord injury (SCI) management in various socio-economic strata of the Indian population. Indian Spinal Injuries Centre (ISIC). One hundred fifty SCI individuals who came for follow-up at ISIC between March 2009 and March 2013 with at least 1 year of community exposure after discharge were included in the study. Socio-economic classification was carried out according to the Kuppuswamy scale, a standard scale for the Indian population. A self-designed questionnaire was administered. No sample was available from the lower group. There was a statistically significant difference (P<0.05) for the levels of difficulty perceived by different socio-economic groups in accessing different components of SCI management. Aided upper lower group was dependent on welfare schemes for in-hospital treatment but could not access other components of management once discharged. Unaided upper lower group either faced severe difficulty or could not access management. Majority of lower middle group faced severe difficulty. Upper middle group was equally divided into facing severe, moderate or no difficulty. Most patients in the upper group faced no difficulty, whereas some faced moderate and a small number of severe difficulty. Financial constraints affected all components of SCI management in all except the upper group. The results of the survey suggest that a very large percentage of the Indian population would find it difficult to access comprehensive SCI management and advocate extension of essential medical coverage to unaided upper lower, lower middle and upper middle groups.

On the Observed Changes in Upper Stratospheric and Mesospheric Temperatures from UARS HALOE

NASA Technical Reports Server (NTRS)

Remsberg, Ellis E.

2006-01-01

Temperature versus pressure or T(p) time series from the Halogen Occultation Experiment (HALOE) on the Upper Atmosphere Research Satellite (UARS) have been extended and re-analyzed for the period of 1991-2005 and for the upper stratosphere and mesosphere in 10-degree wide latitude zones from 60S to 60N. Even though sampling from a solar occultation experiment is somewhat limited, it is shown to be quite adequate for developing both the seasonal and longer-term variations in T(p). Multiple linear regression (MLR) techniques were used in the re-analyses for the seasonal and the significant interannual, solar cycle (SC-like or decadal-scale), and linear trend terms. A simple SC-like term of 11-yr period was fitted to the time series residuals after accounting for the seasonal and interannual terms. Highly significant SC-like responses were found for both the upper mesosphere and the upper stratosphere. The phases of these SC-like terms were checked for their continuity with latitude and pressure-altitude, and in almost all cases they are directly in-phase with that of standard proxies for the solar flux variations. The analyzed, max minus min, responses at low latitudes are of order 1 K, while at middle latitudes they are as large as 3 K in the upper mesosphere. Highly significant, linear cooling trends were found at middle latitudes of the middle to upper mesosphere (about -2 K/decade), at tropical latitudes of the middle mesosphere (about -1 K/decade), and at 2 hPa (or order -1 K/decade).

Higher Education Financial Assistance Tools for Middle- and Upper-Income Taxpayers

ERIC Educational Resources Information Center

Condon, James V.; Prince, Lori H.

2008-01-01

This article describes higher education financial assistance tools designed mainly for students of middle- and upper-income families who may not be eligible for financial aid from other sources. It includes the 2007 legislative updates for these tools, all of which have been devised and offered by either state or federal governments. The authors…

Parental Goals and Parenting Practices of Upper-Middle-Class Korean Mothers with Preschool Children

ERIC Educational Resources Information Center

Park, Ju-Hee; Kwon, Young In

2009-01-01

In order to understand how mothers develop their parenting styles under rapidly changing cultural contexts, this study examines and compares Korean upper-middle-class mothers' parental goals and real parenting practices as they reported. For this purpose, face-to-face in-depth interviews with 20 Korean mothers were conducted. By analyzing the…