Advanced Math Equals Career Readiness. Math Works
ERIC Educational Resources Information Center
Achieve, Inc., 2013
2013-01-01
The equation is simple: No matter their background, students who take challenging math courses in high school get better jobs and earn more money throughout their entire lives. This paper stresses that: (1) Higher-level math opens doors for any and all postsecondary programs and keeps it open for advancement beyond entry-level jobs; and (2)…
All Students Need Advanced Mathematics. Math Works
ERIC Educational Resources Information Center
Achieve, Inc., 2013
2013-01-01
This fact sheet explains that to thrive in today's world, all students will need to graduate with very strong math skills. That can only mean one thing: advanced math courses are now essential math courses. Highlights of this paper include: (1) Advanced math equals college success; (2) Advanced math equals career opportunity; and (3) Advanced math…
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…
The Influence of Math Beliefs on Math Success in Introductory College Math Classes
ERIC Educational Resources Information Center
Loustalet, Joan
2009-01-01
This study examined the mathematics beliefs of students who attained mastery, as indicated by earning an A, in their introductory math class in fall, 2008. This study addressed the following research questions: do students who attain mastery in introductory college math courses differ in their math beliefs from students who pass introductory math…
ERIC Educational Resources Information Center
Khan, Salman; Slavitt, Elizabeth
2013-01-01
Summit San Jose is part of the Summit Public Schools network, a group of charter schools in California's Bay Area. In 2011, when Summit San Jose first opened its new high school with a cohort of 9th graders, the teachers decided to pilot Khan Academy. At the time, they had piloted their math resources and platform with five classrooms in Los…
Supporting English Language Learners in Math Class, Grades K-2
ERIC Educational Resources Information Center
Bresser, Rusty; Melanese, Kathy; Sphar, Christine
2009-01-01
More than 10 percent of the students in our nation's public schools are English language learners, and this number grows each year. Many of these students are falling behind in math. "Supporting English Language Learners in Math Class, Grades K-2" outlines the challenges ELL students face when learning math and provides a wealth of specific…
Advanced Math Course Taking: Effects on Math Achievement and College Enrollment
ERIC Educational Resources Information Center
Byun, Soo-yong; Irvin, Matthew J.; Bell, Bethany A.
2015-01-01
Using data from the Educational Longitudinal Study of 2002-2006, the authors investigated the effects of advanced math course taking on math achievement and college enrollment and how such effects varied by socioeconomic status and race/ethnicity. Results from propensity score matching and sensitivity analyses showed that advanced math course…
Reading in the Math Class: Selecting and Using Picture Books for Math Investigations.
ERIC Educational Resources Information Center
Thatcher, Debra H.
2001-01-01
Suggests that teachers make use of children's literature to stimulate the learning of mathematical concepts. Identifies criteria for selecting children's books for math class, and provides examples of appropriate books and questions teachers might pose to spark children's thinking about math. Cautions teachers to avoid books that are workbooks in…
Cardboard Boat Building in Math Class
ERIC Educational Resources Information Center
Omundsen, John
2014-01-01
If you want to get the attention of a group of eighth grade math students, tell them they are going to build a life-size cardboard boat. To increase interest, follow up this statement by telling them that two to four of them will actually be rowing this boat across a small pond. Eighth grade math students at Oasis Charter Middle School in…
Advanced Math: Closing the Equity Gap. Math Works
ERIC Educational Resources Information Center
Achieve, Inc., 2013
2013-01-01
Minority and low-income students are less likely to have access to, enroll in and succeed in higher-level math courses in high school than their more advantaged peers. Under these circumstances, higher-level math courses function not as the intellectual and practical boost they should be, but as a filter that screens students out of the pathway to…
Math/FCS Class Boosts Test Scores
ERIC Educational Resources Information Center
Sanden, Jan
2004-01-01
Integrating mathematics with family and consumer sciences (FCS) has enabled youth to pass the Minnesota 8th Grade Math Basic Skills test. The test focuses on the eight content areas: (1) problem solving with whole numbers and fractions; (2) problem solving with percentage/ratio; (3) number sense; (4) estimation; 5) measurement; (6) tables and…
Student Achievement in Large-Lecture Remedial Math Classes
ERIC Educational Resources Information Center
Monte, Brent M.
2011-01-01
Due to the increase in students seeking remedial math classes at the community college level, coupled with declining revenues to the community colleges and a lack of classroom availability, the need to consider increasing class size has become a relevant and timely issue. This study is a mixed-method, quasi-experimental study testing effects of…
Advanced Math Course Taking: Effects on Math Achievement and College Enrollment
Byun, Soo-yong; Irvin, Matthew J.; Bell, Bethany A.
2014-01-01
Using data from the Educational Longitudinal Study of 2002–2006 (ELS:02/06), this study investigated the effects of advanced math course taking on math achievement and college enrollment and how such effects varied by socioeconomic status (SES) and race/ethnicity. Results from propensity score matching and sensitivity analyses showed that advanced math course taking had positive effects on math achievement and college enrollment. Results also demonstrated that the effect of advanced math course taking on math achievement was greater for low SES students than for high SES students, but smaller for Black students than for White students. No interaction effects were found for college enrollment. Limitations, policy implications, and future research directions are discussed. PMID:26508803
Americans Need Advanced Math to Stay Globally Competitive. Math Works
ERIC Educational Resources Information Center
Achieve, Inc., 2013
2013-01-01
No student who hopes to compete in today's rapidly evolving global economy and job market can afford to graduate from high school with weak mathematical skills, which include the ability to use logic, reason, and solve problems. The benefits associated with improving the math performance of American students also extend to the larger U.S. economy.…
Why Aren't More Minorities Taking Advanced Math?
ERIC Educational Resources Information Center
Walker, Erica N.
2007-01-01
Black and Latino students are still underepresented in upper-level math classes in the United States, a fact which has serious implications for their academic achievement and futures. Walker provides six suggestions for how educators can encourage more black and Latino students to successfully take higher level math courses: (1) Expand our…
Supporting English Language Learners in Math Class, Grades 6-8
ERIC Educational Resources Information Center
Melanese, Kathy; Chung, Luz; Forbes, Cheryl
2011-01-01
This new addition to Math Solutions "Supporting English Language Learners in Math Class series" offers a wealth of lessons and strategies for modifying grades 6-8 instruction. Section I presents an overview of teaching math to English learners: the research, the challenges, the linguistic demands of a math lesson, and specific strategies and…
Supporting English Language Learners in Math Class, Grades 3-5
ERIC Educational Resources Information Center
Bresser, Rusty; Melanese, Kathy; Sphar, Christine
2009-01-01
More than 10 percent of the students in our nation's public schools are English language learners, and this number grows each year. Many of these students are falling behind in math. "Supporting English Language Learners in Math Class, Grades 3-5" outlines the challenges ELL students face when learning math and provides a wealth of specific…
Math-Science Bills Advance in Congress
ERIC Educational Resources Information Center
Hoff, David J.; Cavanagh, Sean
2007-01-01
Improving K-12 instruction and student achievement in mathematics and science is at the heart of separate bills intended to bolster America's economic standing that won overwhelming approval in both houses of Congress last week. The House on April 24 approved the 10,000 Teachers, 10 Million Minds Science and Math Scholarship Act by a vote of…
Basic Math Skills and Performance in an Introductory Economics Class
ERIC Educational Resources Information Center
Ballard, Charles L.; Johnson, Marianne F.
2004-01-01
The authors measure math skills with a broader set of explanatory variables than have been used in previous studies. To identify what math skills are important for student success in introductory microeconomics, they examine (1) the student's score on the mathematics portion of the ACT Assessment Test, (2) whether the student has taken calculus,…
Banishing Boredom in the Middle School Math Class
ERIC Educational Resources Information Center
White, Jeanne
2007-01-01
Too often, looking at middle school math classrooms through the eyes of the students reveals a monotonous routine with no clear application to life outside of school. In this article, the author suggests a few strategies for putting the life back into middle school mathematics: (1) mix it up by changing the physical environment and classwork…
Manufacturing Math Classes: An Instructional Program Guide for Manufacturing Workers.
ERIC Educational Resources Information Center
McBride, Pamela G.; And Others
This program guide documents a manufacturing job family curriculum that develops competence in generic work force education skills through three courses: Reading Rulers, Charts, and Gauges and Math for Manufacturing Workers I and II. An annotated table of contents lists a brief description of the questions answered in each section. An introduction…
NASA Astrophysics Data System (ADS)
Hoepner, Cynthia Colon
President Obama has recently raised awareness on the need for our nation to grow a larger pool of students with knowledge in science mathematics, engineering, and technology (STEM). Currently, while the number of women pursuing college degrees continues to rise, there remains an under-representation of women in STEM majors across the country. Although research studies offer several contributing factors that point to a higher attrition rate of women in STEM than their male counterparts, no study has investigated the role that high school advanced placement (AP) math and science courses play in preparing students for the challenges of college STEM courses. The purpose of this study was to discover which AP math and science courses and/or influential factors could encourage more students, particularly females, to consider pursuing STEM fields in college. Further, this study examined which, if any, AP math or science courses positively contribute to a student's overall preparation for college STEM courses. This retrospective study combined quantitative and qualitative research methods. The survey sample consisted of 881 UCLA female and male students pursuing STEM majors. Qualitative data was gathered from four single-gender student focus groups, two female groups (15 females) and two male groups (16 males). This study examined which AP math and science courses students took in high school, who or what influenced them to take those courses, and which particular courses influenced student's choice of STEM major and/or best prepared her/him for the challenges of STEM courses. Findings reveal that while AP math and science course-taking patterns are similar of female and male STEM students, a significant gender-gap remains in five of the eleven AP courses. Students report four main influences on their choice of AP courses; self, desire for math/science major, higher grade point average or class rank, and college admissions. Further, three AP math and science courses were
ERIC Educational Resources Information Center
Butcher, Kristin F.; Visher, Mary G.
2013-01-01
Passing through remedial and required math classes poses a significant barrier to success for many community college students. This study uses random assignment to investigate the impact of a "light-touch" intervention, where an individual visited math classes a few times during the semester, for a few minutes each time, to inform…
A Strategic Action Plan for Advancing Math and Science Education in New Mexico 2007-2010
ERIC Educational Resources Information Center
New Mexico Public Education Department, 2007
2007-01-01
This Strategic Action Plan for Advancing Math and Science Education is an initial outline of strategies, actions, measures of progress, resources needed, timelines, and responsible parties. The Plan focuses on these three main goals: (1) increasing student interest, participation, and achievement in math and science; (2) raising public support and…
Variation in Content Coverage by Classroom Composition: An Analysis of Advanced Math Course Content
ERIC Educational Resources Information Center
Covay, Elizabeth
2011-01-01
Everyone knows that there is racial inequality in achievement returns from advanced math; however, they do not know why black students and white students taking the same level of math courses are not leaving with the same or comparable skill levels. To find out, the author examines variation in course coverage by the racial composition of the…
ERIC Educational Resources Information Center
Kelley-Kemple, Thomas; Proger, Amy; Roderick, Melissa
2011-01-01
The current study provides an in-depth look at Advanced Placement (AP) math and science course-taking in one school district, the Chicago Public Schools (CPS). Using quasi-experimental methods, this study examines the college outcomes of students who take AP math and science courses. Specifically, this study asks whether students who take AP math…
Real Data, Real Math, All Classes, No Kidding.
ERIC Educational Resources Information Center
Bonsangue, Martin Vern
1998-01-01
Uses real data as a catalyst to explore mathematics. Presents two mathematics activities based on real data, one on earthquakes and the other on demographic data. Discusses the implications of these activities in calculus classes. (ASK)
An Exploratory Study of Risk-Taking and Attitudes in a Girls-Only Middle School Math Class.
ERIC Educational Resources Information Center
Streitmatter, Janice
1997-01-01
Studied attitudes of girls, toward themselves and their classmates, and their behavior in a girls-only math classroom. Found girls were more likely to ask and answer questions in the math classroom than in coeducational classes and that the girls-only setting enhanced their ability to learn. The girls-only environment was overwhelmingly preferred.…
Exposing the Myth: Advanced Math Does Not Increase Drop out Rates. Math Works
ERIC Educational Resources Information Center
Achieve, Inc., 2013
2013-01-01
A common argument against raising math course-taking requirements for all students is that it will cause more students to drop out of high school. But most students who drop out for academic reasons do so not because they are being "too challenged," but rather because they are not being challenged enough. It is important to raise the rigor and…
ERIC Educational Resources Information Center
Howard, Lori A.; Potts, Elizabeth A.; Linz, Ed
2013-01-01
As the federal government encourages all students to attempt advanced math and science courses, more students with disabilities are enrolling in Advanced Placement (AP) science classes. AP science teachers can better serve these students by understanding the various types of disabilities (whether physical, learning, emotional, or behavioral),…
U.S. Poised to Sit Out TIMSS Test: Physics, Advanced Math Gauged in Global Study
ERIC Educational Resources Information Center
Viadero, Debra
2007-01-01
This article reports on reactions to the U.S. Department of Education's first time decision to sit out an international study designed to show how advanced high school students around the world measure up in math and science. Mark S. Schneider, the commissioner of the department's National Center for Education Statistics, which normally takes the…
ERIC Educational Resources Information Center
Perels, Franziska; Dignath, Charlotte; Schmitz, Bernhard
2009-01-01
After the effectiveness of self-regulation training outside school was demonstrated, a self-regulation intervention was developed to foster the learning achievement in regular math classes. Based on the theoretical framework of self-regulated learning, self-regulation training was integrated into a math class unit. The evaluation of the…
ERIC Educational Resources Information Center
Taylor-Cox, Jennifer
2011-01-01
Reduce the number of discipline issues that arise in your math classroom with ideas from math education expert Jennifer Taylor-Cox. In this book, you'll learn a variety of ways to handle disruptive, disinterested, avoidant, and/or disrespectful students in K-12 math classrooms. Using realistic, case-by-case examples, the author reveals practical…
ERIC Educational Resources Information Center
Wood, Bonnie S.; Brown, Lorrie A.
1997-01-01
Details a study in which grade 9 females were assigned to either an all-female or mixed-sex algebra class. Findings indicate that the all-female intervention group demonstrated a greater gain in math scores between grades 8-11 than the nonintervention group. Contains 41 references. (DDR)
Overcoming Anarchy in the Advanced Language Class.
ERIC Educational Resources Information Center
Gutierrez, John R.
1990-01-01
The coordination, articulation, and implementation of informed teaching techniques and objectives will help to overcome the anarchy and confusion that characterize higher education advanced-level foreign language classes, and will begin to produce a pool of highly competent foreign language speakers and writers. (33 references) (CB)
ERIC Educational Resources Information Center
Albrecht, Cathlene
2006-01-01
"When am I ever going to use this?" This question is heard or thought in every middle-level math class across the land. Teachers struggle to apply math lessons to everyday life and make math meaningful and useful for their students. This author, too, struggled with this problem, until she read the book "Math Curse" by Jon Scieszka (Viking Books,…
NASA Astrophysics Data System (ADS)
Baer, E. M.; Whittington, C.; Burn, H.
2008-12-01
The geological sciences are fundamentally quantitative. However, the diversity of students' mathematical preparation and skills makes the successful use of quantitative concepts difficult in introductory level classes. At Highline Community College, we have implemented a one-credit co-requisite course to give students supplemental instruction for quantitative skills used in the course. The course, formally titled "Quantitative Geology," nicknamed "MathPatch," runs parallel to our introductory Physical Geology course. MathPatch teaches the quantitative skills required for the geology class right before they are needed. Thus, students learn only the skills they need and are given opportunities to apply them immediately. Topics include complex-graph reading, unit conversions, large numbers, scientific notation, scale and measurement, estimation, powers of 10, and other fundamental mathematical concepts used in basic geological concepts. Use of this course over the past 8 years has successfully accomplished the goals of increasing students' quantitative skills, success and retention. Students master the quantitative skills to a greater extent than before the course was implemented, and less time is spent covering basic quantitative skills in the classroom. Because the course supports the use of quantitative skills, the large number of faculty that teach Geology 101 are more comfortable in using quantitative analysis, and indeed see it as an expectation of the course at Highline. Also significant, retention in the geology course has increased substantially, from 75% to 85%. Although successful, challenges persist with requiring MathPatch as a supplementary course. One, we have seen enrollments decrease in Geology 101, which may be the result of adding this co-requisite. Students resist mandatory enrollment in the course, although they are not good at evaluating their own need for the course. The logistics utilizing MathPatch in an evening class with fewer and longer
ERIC Educational Resources Information Center
2003
Math Sense consists of five books that develop from basic to more advanced math skills. This document contains a placement test used with Math Sense to help students and their teachers decide into which Math Sense book to begin working. The placement test is divided into six parts, each consisting of 10 to 22 problems, and is based on exit skill…
When Talking in Class Is a Good Thing: Math Discussions Provide a Window to Student Understanding
ERIC Educational Resources Information Center
Hutchinson, Mary Jo
2010-01-01
Math discussions allow all students to get involved and take ownership of their mathematical knowledge. They allow students to think about what they are doing, reason about why it works, and understand the underlying concept. Teachers will be able to learn so much about their students through the discussions. They will be able to tell when their…
Student Perceptions of Active Instructional Designs in Four Inner City Adult Education Math Classes
ERIC Educational Resources Information Center
Johnson, LaToya S.
2010-01-01
The focus of this study was to examine the attitudes, experiences, and opinions of adult math students in Adult Basic Education programs. Sixty students participated in the study, by completing observations, questionnaires, and completing the Attitude Towards Mathematics Survey (ATMS). The ATMS survey analyzed four factors. These factors included…
ERIC Educational Resources Information Center
Oguntoyinbo, Lekan
2012-01-01
Many experts give the nation's schools a poor grade for their approach to teaching mathematics and for their preparation of mathematics teachers. While many policymakers make much of data that suggest children in the United States lag behind many other advanced countries in math, many experts call for a change in mathematics education,…
ERIC Educational Resources Information Center
Tuttle, Harry Grover
2008-01-01
Technology can support the study of math in a variety of ways. Through class Web sites, blogs or wikis, teachers can communicate the math standards, the goals needed to achieve the standards, homework assignments, projects, tests, and helpful Web sites for parents and students. The online site becomes an extension of the class. There are plenty of…
ERIC Educational Resources Information Center
Esposito-Noy, Celia
2013-01-01
The purpose of this study was to examine the experiences of students enrolled in a basic skills math class at a California community college and the role of the peer model in informing their college-going behaviors. There is significant interest in increasing the number of students who complete basic skills courses and make progress towards a…
ERIC Educational Resources Information Center
Seo, Daeryong
This study was undertaken to understand a motivation model in the context of the Korean elementary school mathematics class. The sample consisted of 178 fourth graders (boys=95; girls=83) from 2 Korean elementary schools. This study showed that a goal mediational model could be modified and successfully applied to the context of the Korean…
ERIC Educational Resources Information Center
Murray, Megan
2003-01-01
Introduces "Schools and Families: Creating a Math Partnership," a book designed to help parents see the math in their children's work and establish effective home-school partnerships. Includes an except from the book that discusses how homework can help parents see how their children are learning and doing mathematics in class. (KHR)
ERIC Educational Resources Information Center
Baldwin, Anna; And Others
This publication contains materials used in the three phases of the reading and mathematics components of work-specific classes. Each section begins with an overview of developments in that phase. Section 1 focuses on Phase 1 during which math and reading were taught as separate components. It contains a math placement appraisal, worksheets and…
ERIC Educational Resources Information Center
Brown, Joan Marie
1996-01-01
Describes a multimedia math activity for sixth-grade students who have access to a computer lab. Students work in groups and interview an adult who uses math in his or her job. Then, they write an explanatory narrative describing how that adult uses math. Finally, they create a KidPix video slideshow with voice overlays to share with the class.…
Advancing the Math Skills of Middle School Students in Technology Education Classrooms
ERIC Educational Resources Information Center
Bottge, Brian A.; Grant, Timothy S.; Stephens, Ana C.; Rueda, Enrique
2010-01-01
While curriculum specialists and committees often decide how mathematics is taught, it is ultimately principals who influence the extent to which these initiatives are carried out. The overall goal of this article is to provide school leaders with classroom-based research that describes one way of improving the math skills of middle school…
Keller, Leanne; Libertus, Melissa
2015-01-01
Past research suggests that individual differences in the acuity of the approximate number system (ANS) are associated with children’s math abilities. However, some recent work has argued that these associations can be explained through shared reliance on inhibitory control. Here, we test this claim in two separate experiments. In Experiment 1, forty-two 5- and 6-year-old children completed a non-symbolic number comparison task to assess ANS acuity as well as standardized experimenter-administered assessments for inhibitory control and math ability. Children’s accuracy in the number comparison task and scores on the math assessment were significantly correlated, even when controlling for performance on the inhibitory control task. To rule out that our findings were due to the nature of the inhibitory control task, in Experiment 2, we administered a different, computerized inhibitory control task, and similar tasks to assess ANS acuity and math ability as in Experiment 1 to children aged 3–6 years (N = 169). Similar to the result of Experiment 1, we found that associations between accuracy in the number comparison task and math ability persisted when controlling for performance on the inhibitory control task. Together these results suggest that ANS acuity is uniquely associated with early math abilities, independent of the effect of inhibitory control at least in children from middle- to high-SES families. PMID:26052306
Measurement of math beliefs and their associations with math behaviors in college students.
Hendy, Helen M; Schorschinsky, Nancy; Wade, Barbara
2014-12-01
Our purpose in the present study was to expand understanding of math beliefs in college students by developing 3 new psychometrically tested scales as guided by expectancy-value theory, self-efficacy theory, and health belief model. Additionally, we identified which math beliefs (and which theory) best explained variance in math behaviors and performance by college students and which students were most likely to have problematic math beliefs. Study participants included 368 college math students who completed questionnaires to report math behaviors (attending class, doing homework, reading textbooks, asking for help) and used a 5-point rating scale to indicate a variety of math beliefs. For a subset of 84 students, math professors provided final math grades. Factor analyses produced a 10-item Math Value Scale with 2 subscales (Class Devaluation, No Future Value), a 7-item single-dimension Math Confidence Scale, and an 11-item Math Barriers Scale with 2 subscales (Math Anxiety, Discouraging Words). Hierarchical multiple regression revealed that high levels of the newly discovered class devaluation belief (guided by expectancy-value theory) were most consistently associated with poor math behaviors in college students, with high math anxiety (guided by health belief model) and low math confidence (guided by self-efficacy theory) also found to be significant. Analyses of covariance revealed that younger and male students were at increased risk for class devaluation and older students were at increased risk for poor math confidence. PMID:25133460
ERIC Educational Resources Information Center
Hayden, Melissa; And Others
1992-01-01
Three middle school teachers of mainstreamed students with mild disabilities used a computer networking system to check student understanding of math concepts. Results indicated that, with coaching on how to use the data generated by the system, teachers increased the amount of time spent on active teaching and providing feedback. (Author/JDD)
Paradoxes and Paradigms in an Eighth Grade Pre-Algebra Class: A Case Study of a "Good" Math Teacher.
ERIC Educational Resources Information Center
Gregoire, Michele
Evidence is presented from an ethnographic study of an eighth grade pre-algebra teacher's classroom in support of the idea that teachers' beliefs about the ontology and epistemology of math profoundly influence how they teach and thus what students learn. Specifically, beliefs based on a traditional view of mathematics as procedurally-based are…
ERIC Educational Resources Information Center
Carter, William; Sottile, James M., Jr.
This research examines the critical factors in a science/math methods course and its effect on the dispositions of preservice elementary education majors. In order to break the cyclical axiom that "teachers teach as they were taught," this study used a paired-t test design to indicate any significance. The preservice education majors indicated…
Is Math Anxiety Always Bad for Math Learning? The Role of Math Motivation.
Wang, Zhe; Lukowski, Sarah L; Hart, Sara A; Lyons, Ian M; Thompson, Lee A; Kovas, Yulia; Mazzocco, Michèle M M; Plomin, Robert; Petrill, Stephen A
2015-12-01
The linear relations between math anxiety and math cognition have been frequently studied. However, the relations between anxiety and performance on complex cognitive tasks have been repeatedly demonstrated to follow a curvilinear fashion. In the current studies, we aimed to address the lack of attention given to the possibility of such complex interplay between emotion and cognition in the math-learning literature by exploring the relations among math anxiety, math motivation, and math cognition. In two samples-young adolescent twins and adult college students-results showed inverted-U relations between math anxiety and math performance in participants with high intrinsic math motivation and modest negative associations between math anxiety and math performance in participants with low intrinsic math motivation. However, this pattern was not observed in tasks assessing participants' nonsymbolic and symbolic number-estimation ability. These findings may help advance the understanding of mathematics-learning processes and provide important insights for treatment programs that target improving mathematics-learning experiences and mathematical skills. PMID:26518438
Advancing participation of blind students in Science, Technology, Engineering, and Math
NASA Astrophysics Data System (ADS)
Beck-Winchatz, Bernhard; Riccobono, Mark A.
2008-12-01
Like their sighted peers, many blind students in elementary, middle, and high school are naturally interested in space. This interest can motivate them to learn fundamental scientific, quantitative, and critical thinking skills, and sometimes even lead to careers in Science, Technology, Engineering, and Math (STEM) disciplines. However, these students are often at a disadvantage in science because of the ubiquity of important graphical information that is generally not available in accessible formats, the unfamiliarity of teachers with non-visual teaching methods, lack of access to blind role models, and the low expectations of their teachers and parents. We discuss joint efforts by the National Aeronautics and Space Administration (NASA) and the National Federation of the Blind’s (NFB) National Center for Blind Youth in Science (NCBYS) to develop and implement strategies to promote opportunities for blind youth in science. These include the development of tactile space science books and curriculum materials, science academies for blind middle school and high school students, and college-level internship and mentoring programs. The partnership with the NFB exemplifies the effectiveness of collaborations between NASA and consumer-directed organizations to improve opportunities for underserved and underrepresented individuals.
ERIC Educational Resources Information Center
What Works Clearinghouse, 2009
2009-01-01
"Singapore Math" is a collection of math curricula originally developed by Singapore's Ministry of Education and private textbook publishers for use in Singapore schools. "Singapore Math" curricula were developed under a national framework centered on problem solving that emphasizes computational skills as well as conceptual and strategic thinking…
NASA Astrophysics Data System (ADS)
Smith, Mary E.
The Georgia State Board of Education has put in place requirements that high school students must meet in order to advance to a higher grade level and to achieve credits for graduation. Georgia requires all ninth, tenth, eleventh, and twelfth graders to take an end-of-course test after completing class time for academic core subjects. The student's final grade in the end-of-course test course will be calculated using the course grade as 85% and the end-of-course test score as 15%. The student must have a final course grade of 70 or above to pass the course and to earn credit toward graduation. Students in Georgia are required to take the Georgia High School Graduation Test. The tests consist of five parts, writing, math, science, social studies and language arts. Students must make a minimum score of 500 which indicates the student was proficient in mastering the objectives for that particular section of the test. Not all students finish high school in four years due to obstacles that occur. Tutorial sessions are provided for those that wish to participate. High schools may offer study skills classes for students that need extra help in focusing their attention on academic courses. Study skill courses provide the student with techniques that he or she may find useful in organizing thoughts and procedures that direct the student towards success.
The Effect of Advanced Placement and Concurrent Enrollment on Post Secondary Math Achievement
ERIC Educational Resources Information Center
Kremers, Angela L.
2010-01-01
Unprepared postsecondary students and poor high school retention rates emphasize a significant issue with education in the U.S. Although there have been increases in the number of programs to address retention and matriculation to degree attainment, little research has been completed to examine outcomes of these programs. Advanced placement and…
7 CFR 1000.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2011 CFR
2011-01-01
... 7 Agriculture 9 2011-01-01 2011-01-01 false Class prices, component prices, and advanced pricing... advanced pricing factors. Class prices per hundredweight of milk containing 3.5 percent butterfat, component prices, and advanced pricing factors shall be as follows. The prices and pricing factors...
7 CFR 1000.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2010 CFR
2010-01-01
... 7 Agriculture 9 2010-01-01 2009-01-01 true Class prices, component prices, and advanced pricing... advanced pricing factors. Class prices per hundredweight of milk containing 3.5 percent butterfat, component prices, and advanced pricing factors shall be as follows. The prices and pricing factors...
7 CFR 1000.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2012 CFR
2012-01-01
... 7 Agriculture 9 2012-01-01 2012-01-01 false Class prices, component prices, and advanced pricing... advanced pricing factors. Class prices per hundredweight of milk containing 3.5 percent butterfat, component prices, and advanced pricing factors shall be as follows. The prices and pricing factors...
7 CFR 1000.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2014 CFR
2014-01-01
... 7 Agriculture 9 2014-01-01 2013-01-01 true Class prices, component prices, and advanced pricing... advanced pricing factors. Class prices per hundredweight of milk containing 3.5 percent butterfat, component prices, and advanced pricing factors shall be as follows. The prices and pricing factors...
7 CFR 1000.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2013 CFR
2013-01-01
... 7 Agriculture 9 2013-01-01 2013-01-01 false Class prices, component prices, and advanced pricing... advanced pricing factors. Class prices per hundredweight of milk containing 3.5 percent butterfat, component prices, and advanced pricing factors shall be as follows. The prices and pricing factors...
NASA Astrophysics Data System (ADS)
Davis, J. B.; Rigsby, C. A.; Muston, C.; Robinson, Z.; Morehead, A.; Stellwag, E. J.; Shinpaugh, J.; Thompson, A.; Teller, J.
2010-12-01
Graduate students and faculty at East Carolina University are working with area high schools to address the common science and mathematics deficiencies of many high school students. Project RaN (Reasoning about Nature), an interdisciplinary science/math/education research project, addresses these deficiencies by focusing on the history of science and the relationship between that history and modern scientific thought and practice. The geological sciences portion of project RaN has three specific goals: (1) to elucidate the relationships among the history of scientific discovery, the geological sciences, and modern scientific thought; (2) to develop, and utilize in the classroom, instructional modules that are relevant to the modern geological sciences curriculum and that relate fundamental scientific discoveries and principles to multiple disciplines and to modern societal issues; and (3) to use these activity-based modules to heighten students’ interest in science disciplines and to generate enthusiasm for doing science in both students and instructors. The educational modules that result from this linkage of modern and historical scientific thought are activity-based, directly related to the National Science Standards for the high school sciences curriculum, and adaptable to fit each state’s standard course of study for the sciences and math. They integrate historic sciences and mathematics with modern science, contain relevant background information on both the concept(s) and scientist(s) involved, present questions that compel students to think more deeply (both qualitatively and quantitatively) about the subject matter, and include threads that branch off to related topics. Modules on topics ranging from the density to cladistics to Kepler’s laws of planetary motion have been developed and tested. Pre- and post-module data suggest that both students and teachers benefit from these interdisciplinary historically based classroom experiences.
Development of next generation 1500C class advanced combustion turbines
Aoki, S.; Tskuda, Y.; Akita, E.; Tomita, Y.
1998-07-01
The full load test run of the 501G combustion turbine has just finished at Takasago combined cycle plant in MHI, Japan. The 501G has power output of 230MW at turbine inlet temperature of 1,500 C and can achieve combined net efficiency of 52%. The NO{sub x} level proved to be less than 25 ppm. The 501G and 701G1 combustion turbines are large heavy-duty single shaft combustion turbines which combine the proven reliability and efficiency of the F series with the latest low NO{sub x} combustion technology and the state-of-the-art cooling technique. As the full load test run has proved, it is a highly advanced designed turbine with documented high temperature, low NO{sub x} and high efficiency. This combined with time proven design concepts has created a new powerful combustion turbine, which will satisfy the large combustion turbine power generation needs for the next decades. The 501G turbine is the 60Hz, 3,600 rpm heavy duty combustion turbine rated at 230MW at a turbine inlet of 1,500 C fired on natural gas fuel. The combined cycle net efficiency is 58%. Verification tests for various components have been conducted through the last 3 years and since February '97 a full scale-full load test is being performed to verify the high performance, reliability and maintainability. The 701G1 is a 3,000 rpm combustion turbine designed for the 50 Hz power generation utilities and industrial service. The first 701G1 gas turbine is expected to begin commercial operation in 1999 in Tohoku Electric Power Co. Higashi Nilgata Power Plant No.4, in Japan. This paper describes the features of the next generation 1,500 C class advanced combustion turbines. Aerodynamic, cooling and mechanical design improvement is discussed along with the evolutionary changes based on time proven design concepts.
ERIC Educational Resources Information Center
Hintz, Allison; Kazemi, Elham
2014-01-01
By simply asking students how they got the answer to a problem, math teachers can open the door to stimulating discussions in class. But how can they make sure those discussions promote mathematical understanding? Allison Hintz and Elham Kazemi explain that teachers need to know what the goal is for a discussion and plan accordingly. The authors…
Math's Double Standard. Math Works
ERIC Educational Resources Information Center
Achieve, Inc., 2013
2013-01-01
Far too many students in the U.S. give up on math early because it does not come easy and they believe only students with innate ability can really be "good" at mathematics, a notion that is all too often reinforced by adults who believe the same thing. There is a serious gap between how Americans value math generally and how they value math for…
ERIC Educational Resources Information Center
Nelson, Vaunda; Stanko, Anne
1992-01-01
Describes Math Safari, a mathematical, scientific, geographic, informational adventure for fourth grade students. It integrates all curriculum areas and other skills by using information children must find in books to pose math problems about animals. It encourages cooperative learning, critical reading, analysis, and use of research skills. (SM)
ERIC Educational Resources Information Center
Abreu, Julio
2000-01-01
Four decades ago following Russia's Sputnik satellite launching, the nation embraced "new" math as part of its commitment not to fall behind its global neighbors. Issues addressed in "new-new" math include equal access to challenging learning, problem solving, reasoning and proof, communications, multiple ways to solve problems, and the influence…
ERIC Educational Resources Information Center
O'Brien, Thomas C.
1999-01-01
Parrot math (memorization) seeks to control children through external rewards and punishments, rather than harness their intelligence and curiosity. Recent standardized test results document parrot math's failure. Activities-based approaches, supported by a constructivist philosophy (involving classifying, inferring, generalizing, and…
ERIC Educational Resources Information Center
Lorenzi, Natalie
2012-01-01
Math games bring out kids' natural love of numbers. Yet in the waning days of school, students can't wait for that final bell to ring. Each summer, most students lose about two months of mathematical computation skills. So how do teachers keep their students focused on math up till the end? Before sending them off for the summer, get them hooked…
NASA Astrophysics Data System (ADS)
Urbina, Josue N.
There is a national need to increase the STEM-related workforce. Among factors leading towards STEM careers include the number of advanced high school mathematics and science courses students complete. Florida's enrollment patterns in STEM-related Advanced Placement (AP) courses, however, reveal that only a small percentage of students enroll into these classes. Therefore, screening tools are needed to find more students for these courses, who are academically ready, yet have not been identified. The purpose of this study was to investigate the extent to which scores from a national standardized test, Preliminary Scholastic Assessment Test/ National Merit Qualifying Test (PSAT/NMSQT), in conjunction with and compared to a state-mandated standardized test, Florida Comprehensive Assessment Test (FCAT), are related to selected AP exam performance in Seminole County Public Schools. An ex post facto correlational study was conducted using 6,189 student records from the 2010 - 2012 academic years. Multiple regression analyses using simultaneous Full Model testing showed differential moderate to strong relationships between scores in eight of the nine AP courses (i.e., Biology, Environmental Science, Chemistry, Physics B, Physics C Electrical, Physics C Mechanical, Statistics, Calculus AB and BC) examined. For example, the significant unique contribution to overall variance in AP scores was a linear combination of PSAT Math (M), Critical Reading (CR) and FCAT Reading (R) for Biology and Environmental Science. Moderate relationships for Chemistry included a linear combination of PSAT M, W (Writing) and FCAT M; a combination of FCAT M and PSAT M was most significantly associated with Calculus AB performance. These findings have implications for both research and practice. FCAT scores, in conjunction with PSAT scores, can potentially be used for specific STEM-related AP courses, as part of a systematic approach towards AP course identification and placement. For courses with
Advanced Reduction Processes: A New Class of Treatment Processes
Vellanki, Bhanu Prakash; Batchelor, Bill; Abdel-Wahab, Ahmed
2013-01-01
Abstract A new class of treatment processes called advanced reduction processes (ARPs) is proposed. ARPs combine activation methods and reducing agents to form highly reactive reducing radicals that degrade oxidized contaminants. Batch screening experiments were conducted to identify effective ARPs by applying several combinations of activation methods (ultraviolet light, ultrasound, electron beam, and microwaves) and reducing agents (dithionite, sulfite, ferrous iron, and sulfide) to degradation of four target contaminants (perchlorate, nitrate, perfluorooctanoic acid, and 2,4 dichlorophenol) at three pH-levels (2.4, 7.0, and 11.2). These experiments identified the combination of sulfite activated by ultraviolet light produced by a low-pressure mercury vapor lamp (UV-L) as an effective ARP. More detailed kinetic experiments were conducted with nitrate and perchlorate as target compounds, and nitrate was found to degrade more rapidly than perchlorate. Effectiveness of the UV-L/sulfite treatment process improved with increasing pH for both perchlorate and nitrate. We present the theory behind ARPs, identify potential ARPs, demonstrate their effectiveness against a wide range of contaminants, and provide basic experimental evidence in support of the fundamental hypothesis for ARP, namely, that activation methods can be applied to reductants to form reducing radicals that degrade oxidized contaminants. This article provides an introduction to ARPs along with sufficient data to identify potentially effective ARPs and the target compounds these ARPs will be most effective in destroying. Further research will provide a detailed analysis of degradation kinetics and the mechanisms of contaminant destruction in an ARP. PMID:23840160
7 CFR 1001.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2011 CFR
2011-01-01
... 7 Agriculture 9 2011-01-01 2011-01-01 false Announcement of class prices, component prices, and advanced pricing factors. 1001.53 Section 1001.53 Agriculture Regulations of the Department of Agriculture... class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1124.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2013 CFR
2013-01-01
... 7 Agriculture 9 2013-01-01 2013-01-01 false Announcement of class prices, component prices, and advanced pricing factors. 1124.53 Section 1124.53 Agriculture Regulations of the Department of Agriculture... Announcement of class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1131.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2012 CFR
2012-01-01
... 7 Agriculture 9 2012-01-01 2012-01-01 false Announcement of class prices, component prices, and advanced pricing factors. 1131.53 Section 1131.53 Agriculture Regulations of the Department of Agriculture... class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1030.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2011 CFR
2011-01-01
... 7 Agriculture 9 2011-01-01 2011-01-01 false Announcement of class prices, component prices, and advanced pricing factors. 1030.53 Section 1030.53 Agriculture Regulations of the Department of Agriculture... of class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1007.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2014 CFR
2014-01-01
... 7 Agriculture 9 2014-01-01 2013-01-01 true Announcement of class prices, component prices, and advanced pricing factors. 1007.53 Section 1007.53 Agriculture Regulations of the Department of Agriculture... class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1033.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2014 CFR
2014-01-01
... 7 Agriculture 9 2014-01-01 2013-01-01 true Announcement of class prices, component prices, and advanced pricing factors. 1033.53 Section 1033.53 Agriculture Regulations of the Department of Agriculture... class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1006.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2011 CFR
2011-01-01
... 7 Agriculture 9 2011-01-01 2011-01-01 false Announcement of class prices, component prices, and advanced pricing factors. 1006.53 Section 1006.53 Agriculture Regulations of the Department of Agriculture... class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1124.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2011 CFR
2011-01-01
... 7 Agriculture 9 2011-01-01 2011-01-01 false Announcement of class prices, component prices, and advanced pricing factors. 1124.53 Section 1124.53 Agriculture Regulations of the Department of Agriculture... Announcement of class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1007.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2010 CFR
2010-01-01
... 7 Agriculture 9 2010-01-01 2009-01-01 true Announcement of class prices, component prices, and advanced pricing factors. 1007.53 Section 1007.53 Agriculture Regulations of the Department of Agriculture... class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1001.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2012 CFR
2012-01-01
... 7 Agriculture 9 2012-01-01 2012-01-01 false Announcement of class prices, component prices, and advanced pricing factors. 1001.53 Section 1001.53 Agriculture Regulations of the Department of Agriculture... class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1001.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2010 CFR
2010-01-01
... 7 Agriculture 9 2010-01-01 2009-01-01 true Announcement of class prices, component prices, and advanced pricing factors. 1001.53 Section 1001.53 Agriculture Regulations of the Department of Agriculture... class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1006.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2013 CFR
2013-01-01
... 7 Agriculture 9 2013-01-01 2013-01-01 false Announcement of class prices, component prices, and advanced pricing factors. 1006.53 Section 1006.53 Agriculture Regulations of the Department of Agriculture... class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1030.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2010 CFR
2010-01-01
... 7 Agriculture 9 2010-01-01 2009-01-01 true Announcement of class prices, component prices, and advanced pricing factors. 1030.53 Section 1030.53 Agriculture Regulations of the Department of Agriculture... of class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1001.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2014 CFR
2014-01-01
... 7 Agriculture 9 2014-01-01 2013-01-01 true Announcement of class prices, component prices, and advanced pricing factors. 1001.53 Section 1001.53 Agriculture Regulations of the Department of Agriculture... class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1131.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2013 CFR
2013-01-01
... 7 Agriculture 9 2013-01-01 2013-01-01 false Announcement of class prices, component prices, and advanced pricing factors. 1131.53 Section 1131.53 Agriculture Regulations of the Department of Agriculture... class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1126.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2012 CFR
2012-01-01
... 7 Agriculture 9 2012-01-01 2012-01-01 false Announcement of class prices, component prices, and advanced pricing factors. 1126.53 Section 1126.53 Agriculture Regulations of the Department of Agriculture... class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1033.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2010 CFR
2010-01-01
... 7 Agriculture 9 2010-01-01 2009-01-01 true Announcement of class prices, component prices, and advanced pricing factors. 1033.53 Section 1033.53 Agriculture Regulations of the Department of Agriculture... class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1126.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2010 CFR
2010-01-01
... 7 Agriculture 9 2010-01-01 2009-01-01 true Announcement of class prices, component prices, and advanced pricing factors. 1126.53 Section 1126.53 Agriculture Regulations of the Department of Agriculture... class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1131.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2011 CFR
2011-01-01
... 7 Agriculture 9 2011-01-01 2011-01-01 false Announcement of class prices, component prices, and advanced pricing factors. 1131.53 Section 1131.53 Agriculture Regulations of the Department of Agriculture... class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1030.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2013 CFR
2013-01-01
... 7 Agriculture 9 2013-01-01 2013-01-01 false Announcement of class prices, component prices, and advanced pricing factors. 1030.53 Section 1030.53 Agriculture Regulations of the Department of Agriculture... of class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1006.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2014 CFR
2014-01-01
... 7 Agriculture 9 2014-01-01 2013-01-01 true Announcement of class prices, component prices, and advanced pricing factors. 1006.53 Section 1006.53 Agriculture Regulations of the Department of Agriculture... class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1030.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2014 CFR
2014-01-01
... 7 Agriculture 9 2014-01-01 2013-01-01 true Announcement of class prices, component prices, and advanced pricing factors. 1030.53 Section 1030.53 Agriculture Regulations of the Department of Agriculture... of class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1005.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2010 CFR
2010-01-01
... 7 Agriculture 9 2010-01-01 2009-01-01 true Announcement of class prices, component prices, and advanced pricing factors. 1005.53 Section 1005.53 Agriculture Regulations of the Department of Agriculture... class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1033.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2012 CFR
2012-01-01
... 7 Agriculture 9 2012-01-01 2012-01-01 false Announcement of class prices, component prices, and advanced pricing factors. 1033.53 Section 1033.53 Agriculture Regulations of the Department of Agriculture... class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1005.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2011 CFR
2011-01-01
... 7 Agriculture 9 2011-01-01 2011-01-01 false Announcement of class prices, component prices, and advanced pricing factors. 1005.53 Section 1005.53 Agriculture Regulations of the Department of Agriculture... class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1124.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2010 CFR
2010-01-01
... 7 Agriculture 9 2010-01-01 2009-01-01 true Announcement of class prices, component prices, and advanced pricing factors. 1124.53 Section 1124.53 Agriculture Regulations of the Department of Agriculture... Announcement of class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1007.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2011 CFR
2011-01-01
... 7 Agriculture 9 2011-01-01 2011-01-01 false Announcement of class prices, component prices, and advanced pricing factors. 1007.53 Section 1007.53 Agriculture Regulations of the Department of Agriculture... class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1032.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2013 CFR
2013-01-01
... 7 Agriculture 9 2013-01-01 2013-01-01 false Announcement of class prices, component prices, and advanced pricing factors. 1032.53 Section 1032.53 Agriculture Regulations of the Department of Agriculture... class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1006.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2012 CFR
2012-01-01
... 7 Agriculture 9 2012-01-01 2012-01-01 false Announcement of class prices, component prices, and advanced pricing factors. 1006.53 Section 1006.53 Agriculture Regulations of the Department of Agriculture... class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1032.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2011 CFR
2011-01-01
... 7 Agriculture 9 2011-01-01 2011-01-01 false Announcement of class prices, component prices, and advanced pricing factors. 1032.53 Section 1032.53 Agriculture Regulations of the Department of Agriculture... class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1030.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2012 CFR
2012-01-01
... 7 Agriculture 9 2012-01-01 2012-01-01 false Announcement of class prices, component prices, and advanced pricing factors. 1030.53 Section 1030.53 Agriculture Regulations of the Department of Agriculture... of class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1005.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2012 CFR
2012-01-01
... 7 Agriculture 9 2012-01-01 2012-01-01 false Announcement of class prices, component prices, and advanced pricing factors. 1005.53 Section 1005.53 Agriculture Regulations of the Department of Agriculture... class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1033.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2013 CFR
2013-01-01
... 7 Agriculture 9 2013-01-01 2013-01-01 false Announcement of class prices, component prices, and advanced pricing factors. 1033.53 Section 1033.53 Agriculture Regulations of the Department of Agriculture... class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1005.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2014 CFR
2014-01-01
... 7 Agriculture 9 2014-01-01 2013-01-01 true Announcement of class prices, component prices, and advanced pricing factors. 1005.53 Section 1005.53 Agriculture Regulations of the Department of Agriculture... class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1131.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2010 CFR
2010-01-01
... 7 Agriculture 9 2010-01-01 2009-01-01 true Announcement of class prices, component prices, and advanced pricing factors. 1131.53 Section 1131.53 Agriculture Regulations of the Department of Agriculture... class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1005.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2013 CFR
2013-01-01
... 7 Agriculture 9 2013-01-01 2013-01-01 false Announcement of class prices, component prices, and advanced pricing factors. 1005.53 Section 1005.53 Agriculture Regulations of the Department of Agriculture... class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1126.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2013 CFR
2013-01-01
... 7 Agriculture 9 2013-01-01 2013-01-01 false Announcement of class prices, component prices, and advanced pricing factors. 1126.53 Section 1126.53 Agriculture Regulations of the Department of Agriculture... class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1124.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2012 CFR
2012-01-01
... 7 Agriculture 9 2012-01-01 2012-01-01 false Announcement of class prices, component prices, and advanced pricing factors. 1124.53 Section 1124.53 Agriculture Regulations of the Department of Agriculture... Announcement of class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1007.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2013 CFR
2013-01-01
... 7 Agriculture 9 2013-01-01 2013-01-01 false Announcement of class prices, component prices, and advanced pricing factors. 1007.53 Section 1007.53 Agriculture Regulations of the Department of Agriculture... class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1032.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2010 CFR
2010-01-01
... 7 Agriculture 9 2010-01-01 2009-01-01 true Announcement of class prices, component prices, and advanced pricing factors. 1032.53 Section 1032.53 Agriculture Regulations of the Department of Agriculture... class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1006.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2010 CFR
2010-01-01
... 7 Agriculture 9 2010-01-01 2009-01-01 true Announcement of class prices, component prices, and advanced pricing factors. 1006.53 Section 1006.53 Agriculture Regulations of the Department of Agriculture... class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1126.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2011 CFR
2011-01-01
... 7 Agriculture 9 2011-01-01 2011-01-01 false Announcement of class prices, component prices, and advanced pricing factors. 1126.53 Section 1126.53 Agriculture Regulations of the Department of Agriculture... class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1033.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2011 CFR
2011-01-01
... 7 Agriculture 9 2011-01-01 2011-01-01 false Announcement of class prices, component prices, and advanced pricing factors. 1033.53 Section 1033.53 Agriculture Regulations of the Department of Agriculture... class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1001.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2013 CFR
2013-01-01
... 7 Agriculture 9 2013-01-01 2013-01-01 false Announcement of class prices, component prices, and advanced pricing factors. 1001.53 Section 1001.53 Agriculture Regulations of the Department of Agriculture... class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1032.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2014 CFR
2014-01-01
... 7 Agriculture 9 2014-01-01 2013-01-01 true Announcement of class prices, component prices, and advanced pricing factors. 1032.53 Section 1032.53 Agriculture Regulations of the Department of Agriculture... class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1007.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2012 CFR
2012-01-01
... 7 Agriculture 9 2012-01-01 2012-01-01 false Announcement of class prices, component prices, and advanced pricing factors. 1007.53 Section 1007.53 Agriculture Regulations of the Department of Agriculture... class prices, component prices, and advanced pricing factors. See § 1000.53....
7 CFR 1032.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2012 CFR
2012-01-01
... 7 Agriculture 9 2012-01-01 2012-01-01 false Announcement of class prices, component prices, and advanced pricing factors. 1032.53 Section 1032.53 Agriculture Regulations of the Department of Agriculture... class prices, component prices, and advanced pricing factors. See § 1000.53....
ERIC Educational Resources Information Center
Loveless, Tom
2008-01-01
This new study is being released as an advance excerpt of the 2008 Brown Center Report on American Education. This new report finds that the nation's push to challenge more students by placing them in advanced math classes in eighth grade has had unintended and damaging consequences, as some 120,000 middle-schoolers are now struggling in advanced…
Teaching Math: Speaking of Math.
ERIC Educational Resources Information Center
May, Lola
1995-01-01
Provides tips and guidelines for teaching students how to speak the universal language of mathematics. Recommends the unlearning of faulty vocabulary, adopting workable strategies to teach math language, and teaching appropriate names of operations, shapes, and angles. Emphasizes need for mastering math vocabulary to be able to communicate in…
ERIC Educational Resources Information Center
Fike, David S.; Fike, Renea
2013-01-01
This study focused on assessing the relationship of class scheduling with student outcomes in Intermediate Algebra, the prerequisite course for College Algebra. Numerous studies of information processing theory and the spacing effect on learning have been conducted; they have produced mixed findings. Relatively few studies have been conducted to…
Earth Observing System (EOS)/Advanced Microwave Sounding Unit-A (AMSU-A) Structural Math Model - A1
NASA Technical Reports Server (NTRS)
Ely, W.
1996-01-01
This report presents the description for the NASTRAN finite element for the AMSU-A1 module. The purpose of this report is to document the NASTRAN bulk data deck, transmitted under separate cover. The structural Math Model is to be used by the spacecraft contractor for dynamic loads analysis.
ERIC Educational Resources Information Center
National Science Foundation, 2006
2006-01-01
This booklet presents an overview of the Math Science Partnership program (MSP) at the National Science Foundation (NSF). This program responds to a growing national concern--the educational performance of U.S. children in mathematics and science. Through the MSP, NSF awards competitive, merit-based grants to teams composed of institutions of…
ERIC Educational Resources Information Center
Kuhlmann, Jim
1986-01-01
This activity for grades 6-12 is designed to promote an increased interest in mathematics and its study. Directions for the game "Math Trivia" are given, with questions ready for cards and additional questions listed. (MNS)
7 CFR 1124.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2010 CFR
2010-01-01
... 7 Agriculture 9 2010-01-01 2009-01-01 true Class prices, component prices, and advanced pricing factors. 1124.50 Section 1124.50 Agriculture Regulations of the Department of Agriculture (Continued... prices, and advanced pricing factors. See § 1000.50....
7 CFR 1124.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2012 CFR
2012-01-01
... 7 Agriculture 9 2012-01-01 2012-01-01 false Class prices, component prices, and advanced pricing factors. 1124.50 Section 1124.50 Agriculture Regulations of the Department of Agriculture (Continued... prices, and advanced pricing factors. See § 1000.50....
7 CFR 1033.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2014 CFR
2014-01-01
... 7 Agriculture 9 2014-01-01 2013-01-01 true Class prices, component prices, and advanced pricing factors. 1033.50 Section 1033.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....
7 CFR 1007.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2014 CFR
2014-01-01
... 7 Agriculture 9 2014-01-01 2013-01-01 true Class prices, component prices, and advanced pricing factors. 1007.50 Section 1007.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....
7 CFR 1126.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2012 CFR
2012-01-01
... 7 Agriculture 9 2012-01-01 2012-01-01 false Class prices, component prices, and advanced pricing factors. 1126.50 Section 1126.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....
7 CFR 1006.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2011 CFR
2011-01-01
... 7 Agriculture 9 2011-01-01 2011-01-01 false Class prices, component prices, and advanced pricing factors. 1006.50 Section 1006.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....
7 CFR 1005.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2013 CFR
2013-01-01
... 7 Agriculture 9 2013-01-01 2013-01-01 false Class prices, component prices, and advanced pricing factors. 1005.50 Section 1005.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....
7 CFR 1032.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2013 CFR
2013-01-01
... 7 Agriculture 9 2013-01-01 2013-01-01 false Class prices, component prices, and advanced pricing factors. 1032.50 Section 1032.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....
7 CFR 1001.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2012 CFR
2012-01-01
... 7 Agriculture 9 2012-01-01 2012-01-01 false Class prices, component prices, and advanced pricing factors. 1001.50 Section 1001.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....
7 CFR 1001.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2013 CFR
2013-01-01
... 7 Agriculture 9 2013-01-01 2013-01-01 false Class prices, component prices, and advanced pricing factors. 1001.50 Section 1001.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....
7 CFR 1005.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2014 CFR
2014-01-01
... 7 Agriculture 9 2014-01-01 2013-01-01 true Class prices, component prices, and advanced pricing factors. 1005.50 Section 1005.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....
7 CFR 1005.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2012 CFR
2012-01-01
... 7 Agriculture 9 2012-01-01 2012-01-01 false Class prices, component prices, and advanced pricing factors. 1005.50 Section 1005.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....
7 CFR 1005.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2011 CFR
2011-01-01
... 7 Agriculture 9 2011-01-01 2011-01-01 false Class prices, component prices, and advanced pricing factors. 1005.50 Section 1005.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....
7 CFR 1033.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2012 CFR
2012-01-01
... 7 Agriculture 9 2012-01-01 2012-01-01 false Class prices, component prices, and advanced pricing factors. 1033.50 Section 1033.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....
7 CFR 1131.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2013 CFR
2013-01-01
... 7 Agriculture 9 2013-01-01 2013-01-01 false Class prices, component prices, and advanced pricing factors. 1131.50 Section 1131.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....
7 CFR 1126.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2010 CFR
2010-01-01
... 7 Agriculture 9 2010-01-01 2009-01-01 true Class prices, component prices, and advanced pricing factors. 1126.50 Section 1126.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....
7 CFR 1032.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2014 CFR
2014-01-01
... 7 Agriculture 9 2014-01-01 2013-01-01 true Class prices, component prices, and advanced pricing factors. 1032.50 Section 1032.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....
7 CFR 1006.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2014 CFR
2014-01-01
... 7 Agriculture 9 2014-01-01 2013-01-01 true Class prices, component prices, and advanced pricing factors. 1006.50 Section 1006.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....
7 CFR 1131.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2011 CFR
2011-01-01
... 7 Agriculture 9 2011-01-01 2011-01-01 false Class prices, component prices, and advanced pricing factors. 1131.50 Section 1131.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....
7 CFR 1124.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2013 CFR
2013-01-01
... 7 Agriculture 9 2013-01-01 2013-01-01 false Class prices, component prices, and advanced pricing factors. 1124.50 Section 1124.50 Agriculture Regulations of the Department of Agriculture (Continued... prices, and advanced pricing factors. See § 1000.50....
7 CFR 1006.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2010 CFR
2010-01-01
... 7 Agriculture 9 2010-01-01 2009-01-01 true Class prices, component prices, and advanced pricing factors. 1006.50 Section 1006.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....
7 CFR 1007.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2010 CFR
2010-01-01
... 7 Agriculture 9 2010-01-01 2009-01-01 true Class prices, component prices, and advanced pricing factors. 1007.50 Section 1007.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....
7 CFR 1032.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2010 CFR
2010-01-01
... 7 Agriculture 9 2010-01-01 2009-01-01 true Class prices, component prices, and advanced pricing factors. 1032.50 Section 1032.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....
7 CFR 1006.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2013 CFR
2013-01-01
... 7 Agriculture 9 2013-01-01 2013-01-01 false Class prices, component prices, and advanced pricing factors. 1006.50 Section 1006.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....
7 CFR 1001.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2014 CFR
2014-01-01
... 7 Agriculture 9 2014-01-01 2013-01-01 true Class prices, component prices, and advanced pricing factors. 1001.50 Section 1001.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....
7 CFR 1033.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2010 CFR
2010-01-01
... 7 Agriculture 9 2010-01-01 2009-01-01 true Class prices, component prices, and advanced pricing factors. 1033.50 Section 1033.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....
7 CFR 1032.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2012 CFR
2012-01-01
... 7 Agriculture 9 2012-01-01 2012-01-01 false Class prices, component prices, and advanced pricing factors. 1032.50 Section 1032.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....
7 CFR 1007.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2012 CFR
2012-01-01
... 7 Agriculture 9 2012-01-01 2012-01-01 false Class prices, component prices, and advanced pricing factors. 1007.50 Section 1007.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....
7 CFR 1007.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2013 CFR
2013-01-01
... 7 Agriculture 9 2013-01-01 2013-01-01 false Class prices, component prices, and advanced pricing factors. 1007.50 Section 1007.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....
7 CFR 1030.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2012 CFR
2012-01-01
... 7 Agriculture 9 2012-01-01 2012-01-01 false Class prices, component prices, and advanced pricing factors. 1030.50 Section 1030.50 Agriculture Regulations of the Department of Agriculture (Continued... prices, and advanced pricing factors. See § 1000.50....
7 CFR 1131.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2010 CFR
2010-01-01
... 7 Agriculture 9 2010-01-01 2009-01-01 true Class prices, component prices, and advanced pricing factors. 1131.50 Section 1131.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....
7 CFR 1030.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2011 CFR
2011-01-01
... 7 Agriculture 9 2011-01-01 2011-01-01 false Class prices, component prices, and advanced pricing factors. 1030.50 Section 1030.50 Agriculture Regulations of the Department of Agriculture (Continued... prices, and advanced pricing factors. See § 1000.50....
7 CFR 1030.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2013 CFR
2013-01-01
... 7 Agriculture 9 2013-01-01 2013-01-01 false Class prices, component prices, and advanced pricing factors. 1030.50 Section 1030.50 Agriculture Regulations of the Department of Agriculture (Continued... prices, and advanced pricing factors. See § 1000.50....
7 CFR 1030.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2010 CFR
2010-01-01
... 7 Agriculture 9 2010-01-01 2009-01-01 true Class prices, component prices, and advanced pricing factors. 1030.50 Section 1030.50 Agriculture Regulations of the Department of Agriculture (Continued... prices, and advanced pricing factors. See § 1000.50....
7 CFR 1124.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2011 CFR
2011-01-01
... 7 Agriculture 9 2011-01-01 2011-01-01 false Class prices, component prices, and advanced pricing factors. 1124.50 Section 1124.50 Agriculture Regulations of the Department of Agriculture (Continued... prices, and advanced pricing factors. See § 1000.50....
7 CFR 1007.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2011 CFR
2011-01-01
... 7 Agriculture 9 2011-01-01 2011-01-01 false Class prices, component prices, and advanced pricing factors. 1007.50 Section 1007.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....
7 CFR 1126.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2011 CFR
2011-01-01
... 7 Agriculture 9 2011-01-01 2011-01-01 false Class prices, component prices, and advanced pricing factors. 1126.50 Section 1126.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....
7 CFR 1131.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2012 CFR
2012-01-01
... 7 Agriculture 9 2012-01-01 2012-01-01 false Class prices, component prices, and advanced pricing factors. 1131.50 Section 1131.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....
7 CFR 1126.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2013 CFR
2013-01-01
... 7 Agriculture 9 2013-01-01 2013-01-01 false Class prices, component prices, and advanced pricing factors. 1126.50 Section 1126.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....
7 CFR 1033.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2013 CFR
2013-01-01
... 7 Agriculture 9 2013-01-01 2013-01-01 false Class prices, component prices, and advanced pricing factors. 1033.50 Section 1033.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....
7 CFR 1032.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2011 CFR
2011-01-01
... 7 Agriculture 9 2011-01-01 2011-01-01 false Class prices, component prices, and advanced pricing factors. 1032.50 Section 1032.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....
7 CFR 1033.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2011 CFR
2011-01-01
... 7 Agriculture 9 2011-01-01 2011-01-01 false Class prices, component prices, and advanced pricing factors. 1033.50 Section 1033.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....
7 CFR 1005.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2010 CFR
2010-01-01
... 7 Agriculture 9 2010-01-01 2009-01-01 true Class prices, component prices, and advanced pricing factors. 1005.50 Section 1005.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....
7 CFR 1006.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2012 CFR
2012-01-01
... 7 Agriculture 9 2012-01-01 2012-01-01 false Class prices, component prices, and advanced pricing factors. 1006.50 Section 1006.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....
7 CFR 1001.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2010 CFR
2010-01-01
... 7 Agriculture 9 2010-01-01 2009-01-01 true Class prices, component prices, and advanced pricing factors. 1001.50 Section 1001.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....
7 CFR 1001.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2011 CFR
2011-01-01
... 7 Agriculture 9 2011-01-01 2011-01-01 false Class prices, component prices, and advanced pricing factors. 1001.50 Section 1001.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....
7 CFR 1124.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2014 CFR
2014-01-01
... 7 Agriculture 9 2014-01-01 2013-01-01 true Class prices, component prices, and advanced pricing factors. 1124.50 Section 1124.50 Agriculture Regulations of the Department of Agriculture (Continued... prices, and advanced pricing factors. See § 1000.50....
7 CFR 1030.50 - Class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2014 CFR
2014-01-01
... 7 Agriculture 9 2014-01-01 2013-01-01 true Class prices, component prices, and advanced pricing factors. 1030.50 Section 1030.50 Agriculture Regulations of the Department of Agriculture (Continued... prices, and advanced pricing factors. See § 1000.50....
ERIC Educational Resources Information Center
Scarlatos, Lori L.
2006-01-01
Educators recognize that group work and physical involvement with learning materials can greatly enhance the understanding and retention of difficult concepts. As a result, math manipulatives--such as pattern blocks and number lines--have increasingly been making their way into classrooms and children's museums. Yet without the constant guidance…
ERIC Educational Resources Information Center
Green, Daniel; Kearney, Thomas
2015-01-01
Emperor penguins, the largest of all the penguin species, attain heights of nearly four feet and weigh up to 99 pounds. Many students are not motivated to learn mathematics when textbook examples contain largely nonexistent contexts or when the math is not used to solve significant problems found in real life. This article's project explores how…
ERIC Educational Resources Information Center
Murray, Jenny
2006-01-01
Discussion in maths lessons has always been something encouraged by ATM but can be difficult to initiate for non-specialist and inexperienced teachers who may feel they need material in books to get them going. In this article, the author describes resources aimed at encouraging discussion among primary mathematicians. These resources include: (1)…
Is There a Causal Effect of High School Math on Labor Market Outcomes?
ERIC Educational Resources Information Center
Joensen, Juanna Schroter; Nielsen, Helena Skyt
2009-01-01
In this paper, we exploit a high school pilot scheme to identify the causal effect of advanced high school math on labor market outcomes. The pilot scheme reduced the costs of choosing advanced math because it allowed for a more flexible combination of math with other courses. We find clear evidence of a causal relationship between math and…
Reading Coaching for Math Word Problems
ERIC Educational Resources Information Center
Edwards, Sharon A.; Maloy, Robert W.; Anderson, Gordon
2009-01-01
"Math is language, too," Phyllis and David Whitin (2000) remind everyone in their informative book about reading and writing in the mathematics classroom. This means that students in elementary school math classes are learning two distinct, yet related languages--one of numbers, the other of words. These languages of numbers and words are combined…
Why Do Students Drop Advanced Mathematics?
ERIC Educational Resources Information Center
Horn, Ilana
2004-01-01
Students, especially black, Latino and Native American youth and students of low socio-economic status drop out of advanced mathematics. Teachers must coordinate their expectations, their knowledge of students and their teaching practices in order to stop struggling students from dropping out of advanced math classes.
ERIC Educational Resources Information Center
Sanderson, Geoffrey T.
2014-01-01
Beginning in 2006, Maryland has led the nation as the state with the highest percentage of graduates who earned one or more Advanced Placement (AP) exam scores of 3 or higher. Students in the Montgomery County Public Schools (MCPS) Class of 2013 continued to outperform students in the state of Maryland and the nation on AP examinations, based on…
ERIC Educational Resources Information Center
Marks, Susan F.
2013-01-01
Students in the Montgomery County (Maryland) Public Schools (MCPS) Class of 2012 continued to outperform Maryland and the nation on Advanced Placement (AP) examinations based on the "AP Report to the Nation" released by the College Board on February 20, 2013. In 2012, 67.3 percent of MCPS graduates took one or more AP exams. A striking…
ERIC Educational Resources Information Center
Bell, Mozelle Sawyer; Arribas, E. Jaime
This Spanish ecology packet contains resource units and materials for intermediate and advanced Spanish classes. It is designed to be used for individual and small-group instruction in the senior high school to supplement the Spanish language curriculum. Included are articles, pictures, and cartoons from Spanish-language newspapers and magazines…
ERIC Educational Resources Information Center
Sanderson, Geoffrey T.
2015-01-01
Beginning in 2006, Maryland has led the nation as the state with the highest percentage of graduates who earned one or more Advanced Placement (AP) exam scores of 3 or higher. Students in the Montgomery County (Maryland) Public Schools (MCPS) Class of 2014 continued to outperform students in the state of Maryland on AP examinations based on AP…
Taking Math Anxiety out of Math Instruction
ERIC Educational Resources Information Center
Shields, Darla J.
2007-01-01
To take math anxiety out of math instruction, teachers need to first know how to easily diagnose it in their students and second, how to analyze causes. Results of a recent study revealed that while students believed that their math anxiety was largely related to a lack of mathematical understanding, they often blamed their teachers for causing…
Family Math Night: Math Standards in Action
ERIC Educational Resources Information Center
Taylor-Cox, Jennifer
2005-01-01
Why should your school have a Family Math Night?: (1) Help students learn essential math concepts; (2) Give parents a chance to serve as models of motivation, persistence and competence; and (3) Promote math success in a supportive setting. With its step-by-step directions and suggestions for both teachers and parents, this book takes the worry…
The Jaime Escalante Math Program.
ERIC Educational Resources Information Center
Escalante, Jaime
This article describes the Jaime Escalante Math Program, a system that in 1989 helped an East Los Angeles high school set a record by administering over 450 Advanced Placement exams, having administered only 10 tests in 1978. The article is presented in three sections. The first section describes the program, discussing origins and backgrounds:…
The Common Core Math Standards
ERIC Educational Resources Information Center
Wurman, Ze'ev; Wilson, W. Stephen
2012-01-01
More than 40 states have now signed onto the Common Core standards in English language arts and math, which have been both celebrated as a tremendous advance and criticized as misguided and for bearing the heavy thumbprint of the federal government. This article presents an interview with Ze'ev Wurman and W. Stephen Wilson. Wurman, who was a U.S.…
ERIC Educational Resources Information Center
Hanushek, Eric A.; Peterson, Paul E.; Woessmann, Ludger
2011-01-01
Maintaining America's productivity as a nation depends importantly on developing a highly qualified cadre of scientists, engineers, entrepreneurs, and other professionals. To realize that objective requires a system of schooling that produces students with advanced math and science skills. To see how well schools in the United States do at…
ERIC Educational Resources Information Center
Prescott, Jennifer O.
2001-01-01
Presents innovative, multiple intelligence math practices that can boost student learning and promote fun in the classroom. Suggestions include doing picture book math, working on open-ended problems, doing math all day and everywhere, and working on cooperative group math. (SM)
Brief Report: Gum Chewing Affects Standardized Math Scores in Adolescents
ERIC Educational Resources Information Center
Johnston, Craig A.; Tyler, Chermaine; Stansberry, Sandra A.; Moreno, Jennette P.; Foreyt, John P.
2012-01-01
Gum chewing has been shown to improve cognitive performance in adults; however, gum chewing has not been evaluated in children. This study examined the effects of gum chewing on standardized test scores and class grades of eighth grade math students. Math classes were randomized to a gum chewing (GC) condition that provided students with gum…
Emamjomeh, Seyedeh Mahtab; Bahrami, Masoud
2015-01-01
Background and Aim: Students in junior high school, particularly in the third level, are prone to a variety of stressors. This in turn might lead to stress, anxiety, depression, and other health-related problems. There are a very limited number of action research studies to identify the effect of stress management techniques among students. Therefore, a study was conducted to assess the effect of a program used in the math class to decrease the student's level of stress, anxiety, and depression. Material and Methods: This was an action research study, which was conducted in region three of the Education and Training Office of Isfahan, in the year 2012. Fifty-one students in a junior high school were selected and underwent a comprehensive stress management program. This program was prepared in collaboration with the students, their parents, teachers, and managers of the school, and was implemented approximately during a four-month period. The student's stress, anxiety, and depression were measured before and after the program using the DASS-21 questionnaire. Findings: The t-test identified that the mean scores of stress, anxiety, and depression after the intervention were significantly lower than the corresponding scores before the program. One-way analysis of variance (ANOVA) also showed that the students from the veterans (Janbaz) families had higher levels of stress compared to their classmates, who belonged to the non-veteran families (P< 0.05). Results: Education and implementation of stress management techniques including cognitive and behavioral interventions along with active and collaborative methods of learning in the math class might be useful both inside and outside the class, for better management of stress and other health-related problems of students. PMID:25767821
ERIC Educational Resources Information Center
O'Brien, Thomas C.; Moss, Ann
2004-01-01
Children shouldn't memorize mathematical facts and procedures like parrots, but should learn to think mathematically. In this article, the authors stress that mathematics involves making sense. They provide some simple mathematical challenges for readers to make sense of and to try with their classes.
Solving America's Math Problem
ERIC Educational Resources Information Center
Vigdor, Jacob
2013-01-01
Concern about students' math achievement is nothing new, and debates about the mathematical training of the nation's youth date back a century or more. In the early 20th century, American high-school students were starkly divided, with rigorous math courses restricted to a college-bound elite. At midcentury, the "new math" movement sought,…
ERIC Educational Resources Information Center
Hartel, R. W.; Adem, M.
2004-01-01
A math review exam, written and administered in conjunction with the Quantitative Assessment Program at the Univ. of Wisconsin-Madison, is used at the beginning of the 1st food engineering course to evaluate math skills needed for successful completion of the course. Students who do not score well on the math exam are targeted for individual…
A class of optimum digital phase locked loops for the DSN advanced receiver
NASA Technical Reports Server (NTRS)
Hurd, W. J.; Kumar, R.
1985-01-01
A class of optimum digital filters for digital phase locked loop of the deep space network advanced receiver is discussed. The filter minimizes a weighted combination of the variance of the random component of the phase error and the sum square of the deterministic dynamic component of phase error at the output of the numerically controlled oscillator (NCO). By varying the weighting coefficient over a suitable range of values, a wide set of filters are obtained such that, for any specified value of the equivalent loop-noise bandwidth, there corresponds a unique filter in this class. This filter thus has the property of having the best transient response over all possible filters of the same bandwidth and type. The optimum filters are also evaluated in terms of their gain margin for stability and their steady-state error performance.
NASA Astrophysics Data System (ADS)
Durig, Douglas T.
For my advanced astronomy class, Physics 251, many of our laboratory exercises were cooperative assignments where each student contributed observations and data towards a common goal. Observations of supernovae and gamma-ray burst afterglow candidates were natural targets of opportunity. This past Spring Semester we observed SN 2002ap and GRB020406. We observed the supernova with R and V filters and unfiltered several nights near maximum. We also observed the error region near GRB020406 and found some new, dim, vary cool infrared rich stars. The results from these observations will be reported. These targets provided excellent, applied examples of the material being covered in lecture.
ERIC Educational Resources Information Center
Krutka, Daniel G.
2012-01-01
Prevalent models of secondary education in the United States have tended to privilege the acquisition of knowledge of scientific disciplines that is often peripheral to the experiences of students. My Advanced Placement Government classes were no different, and this caused me to wonder whether my classes were meeting the often-stated goal of the…
The Effect of Cooperative Groups on Math Anxiety
ERIC Educational Resources Information Center
Batton, Melissa
2010-01-01
Research indicates that many students have difficulty with mathematics, which can be attributed to many factors including math anxiety. Students who experience math anxiety have poor attitudes towards mathematics and perform below grade level based on class and statewide assessments. The purpose of this quasi-experimental quantitative study was to…
Math in Plain English: Literacy Strategies for the Mathematics Classroom
ERIC Educational Resources Information Center
Benjamin, Amy
2011-01-01
Do word problems and math vocabulary confuse students in your mathematics classes? Do simple keywords like "value" and "portion" seem to mislead them? Many words that students already know can have a different meaning in mathematics. To grasp that difference, students need to connect English literacy skills to math. Successful students speak,…
Basic Math Skills and Performance in an Introductory Statistics Course
ERIC Educational Resources Information Center
Johnson, Marianne; Kuennen, Eric
2006-01-01
We identify the student characteristics most associated with success in an introductory business statistics class, placing special focus on the relationship between student math skills and course performance, as measured by student grade in the course. To determine which math skills are important for student success, we examine (1) whether the…
First-Year Chemistry Grades and SAT Math Scores.
ERIC Educational Resources Information Center
Andrews, Marjorie H.; Andrews, Lester
1979-01-01
Comparison of SAT math scores, high school grade point averages (GPAs), and final chemistry grades for both the 1972 and 1976 fall semester classes of the first-year chemistry course at the University of Virginia showed that SAT math scores were a much better predictor of final chemistry grades than were high school GPAs. (BB)
Opening the World of Mathematics: The Daily Math Discussion
ERIC Educational Resources Information Center
Donoahue, Zoe
2016-01-01
During the author's everyday math discussions with her class, young children talk about mathematical ideas, theories, and concepts within a predictable structure. These discussions include many concepts from--and beyond--the first-grade math curriculum, and their depth and complexity build throughout the school year. Concepts and skills include…
Are You Helping Boys Outperform Girls in Math?
ERIC Educational Resources Information Center
Berliner, David; Casanova, Ursula
1987-01-01
A study of fourth and fifth grade classes suggests that competitive math activities give boys an advantage where cooperative math activities generally give girls an advantage. Suggestions to help teachers balance their teaching methods to decrease disparities between boys and girls are made. (MT)
ERIC Educational Resources Information Center
Wehde-Roddiger, Christina, Trevino, Rolando; Anderson, Pamela; Arrambide, Teresa; O'Conor, Juana; Onwuegbuzie, Anthony J.
2012-01-01
As high schools offer more pre-Advanced Placement (pre-AP) and Advanced Placement (AP) courses to prepare students for college academics, students often are given quality grade point average (GPA) points to help compensate for the rigorous curriculum. In states where class ranking determines automatic university admission, fluctuations of class…
ERIC Educational Resources Information Center
Rowan-Kenyon, Heather T.; Swan, Amy K.; Creager, Marie F.
2012-01-01
The authors examined the central hypothesis that students' early perceptions of support and sense of engagement in math classes and math activities strongly influence the broadening or narrowing of their math interest. The focus was on the first wave of qualitative data collected from 5th-, 7th-, and 9th-grade students during the 2007-2008…
Silk, Kami J; Parrott, Roxanne L
2014-01-01
Health risks are often communicated to the lay public in statistical formats even though low math skills, or innumeracy, have been found to be prevalent among lay individuals. Although numeracy has been a topic of much research investigation, the role of math self-efficacy and math anxiety on health and risk communication processing has received scant attention from health communication researchers. To advance theoretical and applied understanding regarding health message processing, the authors consider the role of math anxiety, including the effects of math self-efficacy, numeracy, and form of presenting statistics on math anxiety, and the potential effects for comprehension, yielding, and behavioral intentions. The authors also examine math anxiety in a health risk context through an evaluation of the effects of exposure to a message about genetically modified foods on levels of math anxiety. Participants (N = 323) were randomly assigned to read a message that varied the presentation of statistical evidence about potential risks associated with genetically modified foods. Findings reveal that exposure increased levels of math anxiety, with increases in math anxiety limiting yielding. Moreover, math anxiety impaired comprehension but was mediated by perceivers' math confidence and skills. Last, math anxiety facilitated behavioral intentions. Participants who received a text-based message with percentages were more likely to yield than participants who received either a bar graph with percentages or a combined form. Implications are discussed as they relate to math competence and its role in processing health and risk messages. PMID:24479699
NASA Astrophysics Data System (ADS)
White, M. Catherine
Typical 101 courses discourage many students from pursuing higher level science and math courses. Introductory classes in science and math serve largely as a filter, screening out all but the most promising students, and leaving the majority of college graduates—including most prospective teachers—with little understanding of how science works, according to a study conducted for the National Science Foundation. Because few teachers, particularly at the elementary level, experience any collegiate science teaching that stresses skills of inquiry and investigation, they simply never learn to use those methods in their teaching, the report states.
ERIC Educational Resources Information Center
Wakefield, Dara V.
2000-01-01
Provides a rationale for approaching mathematics as a second language. Gives teaching suggestions: begin in early childhood, stress similarities between math and language, use spoken math before written, use authentic assessment, and focus on real-life math use. (SK)
Mathematicians in Schools: Uncovering Maths' Beautiful Secrets
ERIC Educational Resources Information Center
Welch, Bronwyn
2016-01-01
Mathematics professionals are working with teachers revealing the reality and beauty that happens in the world of math and to show that this is essentially a "human endeavour," embedded in much of what people do and the ways in which they think. In this article, the author shares vignettes of primary classes working with mathematicians…
Improving Basic Math Skills Using Technology
ERIC Educational Resources Information Center
Hudson, Siobhan; Kadan, Sarah; Lavin, Karen; Vasquez, Tylita
2010-01-01
The students of the targeted fourth, fifth, sixth, and ninth grade classes exhibited difficulties with number sense that interfered with understanding and recall of basic math facts. Evidence for the existences of the problem included teacher observation, test scores, and student and teacher surveys. The research participants included 42 children…
ERIC Educational Resources Information Center
Levert, Brenda
2004-01-01
Each year, students in my seventh- and eighth-grade math classes plan and organize a schoolwide popcorn sale. This activity brings to life mathematical concepts learned in the classroom. By transferring textbook mathematics to a real-world situation, my students learn to value the mathematics being studied and are able to understand how it can…
Code of Federal Regulations, 2010 CFR
2010-01-01
...-Advanced High Power Rockets— (a) At any altitude where clouds or obscuring phenomena of more than five...) Into any cloud; (d) Between sunset and sunrise without prior authorization from the FAA; (e) Within...
Code of Federal Regulations, 2012 CFR
2012-01-01
...-Advanced High Power Rockets— (a) At any altitude where clouds or obscuring phenomena of more than five...) Into any cloud; (d) Between sunset and sunrise without prior authorization from the FAA; (e) Within...
Code of Federal Regulations, 2013 CFR
2013-01-01
...-Advanced High Power Rockets— (a) At any altitude where clouds or obscuring phenomena of more than five...) Into any cloud; (d) Between sunset and sunrise without prior authorization from the FAA; (e) Within...
Code of Federal Regulations, 2014 CFR
2014-01-01
...-Advanced High Power Rockets— (a) At any altitude where clouds or obscuring phenomena of more than five...) Into any cloud; (d) Between sunset and sunrise without prior authorization from the FAA; (e) Within...
Code of Federal Regulations, 2011 CFR
2011-01-01
...-Advanced High Power Rockets— (a) At any altitude where clouds or obscuring phenomena of more than five...) Into any cloud; (d) Between sunset and sunrise without prior authorization from the FAA; (e) Within...
Parent-child math anxiety and math-gender stereotypes predict adolescents' math education outcomes
Casad, Bettina J.; Hale, Patricia; Wachs, Faye L.
2015-01-01
Two studies examined social determinants of adolescents' math anxiety including parents' own math anxiety and children's endorsement of math-gender stereotypes. In Study 1, parent-child dyads were surveyed and the interaction between parent and child math anxiety was examined, with an eye to same- and other-gender dyads. Results indicate that parent's math anxiety interacts with daughters' and sons' anxiety to predict math self-efficacy, GPA, behavioral intentions, math attitudes, and math devaluing. Parents with lower math anxiety showed a positive relationship to children's math outcomes when children also had lower anxiety. The strongest relationships were found with same-gender dyads, particularly Mother-Daughter dyads. Study 2 showed that endorsement of math-gender stereotypes predicts math anxiety (and not vice versa) for performance beliefs and outcomes (self-efficacy and GPA). Further, math anxiety fully mediated the relationship between gender stereotypes and math self-efficacy for girls and boys, and for boys with GPA. These findings address gaps in the literature on the role of parents' math anxiety in the effects of children's math anxiety and math anxiety as a mechanism affecting performance. Results have implications for interventions on parents' math anxiety and dispelling gender stereotypes in math classrooms. PMID:26579000
Parent-child math anxiety and math-gender stereotypes predict adolescents' math education outcomes.
Casad, Bettina J; Hale, Patricia; Wachs, Faye L
2015-01-01
Two studies examined social determinants of adolescents' math anxiety including parents' own math anxiety and children's endorsement of math-gender stereotypes. In Study 1, parent-child dyads were surveyed and the interaction between parent and child math anxiety was examined, with an eye to same- and other-gender dyads. Results indicate that parent's math anxiety interacts with daughters' and sons' anxiety to predict math self-efficacy, GPA, behavioral intentions, math attitudes, and math devaluing. Parents with lower math anxiety showed a positive relationship to children's math outcomes when children also had lower anxiety. The strongest relationships were found with same-gender dyads, particularly Mother-Daughter dyads. Study 2 showed that endorsement of math-gender stereotypes predicts math anxiety (and not vice versa) for performance beliefs and outcomes (self-efficacy and GPA). Further, math anxiety fully mediated the relationship between gender stereotypes and math self-efficacy for girls and boys, and for boys with GPA. These findings address gaps in the literature on the role of parents' math anxiety in the effects of children's math anxiety and math anxiety as a mechanism affecting performance. Results have implications for interventions on parents' math anxiety and dispelling gender stereotypes in math classrooms. PMID:26579000
Physics First: Impact on SAT Math Scores
NASA Astrophysics Data System (ADS)
Bouma, Craig E.
Improving science, technology, engineering, and mathematics (STEM) education has become a national priority and the call to modernize secondary science has been heard. A Physics First (PF) program with the curriculum sequence of physics, chemistry, and biology (PCB) driven by inquiry- and project-based learning offers a viable alternative to the traditional curricular sequence (BCP) and methods of teaching, but requires more empirical evidence. This study determined impact of a PF program (PF-PCB) on math achievement (SAT math scores) after the first two cohorts of students completed the PF-PCB program at Matteo Ricci High School (MRHS) and provided more quantitative data to inform the PF debate and advance secondary science education. Statistical analysis (ANCOVA) determined the influence of covariates and revealed that PF-PCB program had a significant (p < .05) impact on SAT math scores in the second cohort at MRHS. Statistically adjusted, the SAT math means for PF students were 21.4 points higher than their non-PF counterparts when controlling for prior math achievement (HSTP math), socioeconomic status (SES), and ethnicity/race.
ERIC Educational Resources Information Center
New York State Education Dept., Albany. Bureau of Elementary Curriculum Development.
The rationale behind the use of mathematics laboratories is stated, then directions for organizing and implementing a math lab are given. Topics such as housekeeping, keeping an inventory, noise level, record keeping and assignments, giving grades, correlating textbooks with a math lab, and finding meaningful laboratory problems are each discussed…
ERIC Educational Resources Information Center
Moomaw, Sally
2006-01-01
In this book, parents will find ways to help teachers nurture important emerging math skills, from sorting and division of materials to early counting. Basic ideas and tools, including classroom-tested activities, will help support their child's math learning, both at home and in child care. Following an introduction, the book contains three…
ERIC Educational Resources Information Center
Burns, Marilyn
2004-01-01
Innovative teachers can make writing as an integral part while teaching math to students. The teachers will have to implement the math instruction that enables students to organize and consolidate their mathematical thinking through communication, analyze and evaluate the mathematical thinking of others, and use the language of mathematics to…
ERIC Educational Resources Information Center
Jansen, Brenda R. J.; Louwerse, Jolien; Straatemeier, Marthe; Van der Ven, Sanne H. G.; Klinkenberg, Sharon; Van der Maas, Han L. J.
2013-01-01
It was investigated whether children would experience less math anxiety and feel more competent when they, independent of ability level, experienced high success rates in math. Comparable success rates were achieved by adapting problem difficulty to individuals' ability levels with a computer-adaptive program. A total of 207 children (grades 3-6)…
ERIC Educational Resources Information Center
Kerr, Roberta
2014-01-01
The purpose of this study was to obtain an accurate picture of minority student enrollment in honors and advanced placement (AP) classes at Wichita (Kansas) High School East and to develop a plan of action to close the achievement gap between White and non-White students. Prior to this study there was no clear, concise data to move this discussion…
NASA Technical Reports Server (NTRS)
McComas, David
2013-01-01
The flight software (FSW) math library is a collection of reusable math components that provides typical math utilities required by spacecraft flight software. These utilities are intended to increase flight software quality reusability and maintainability by providing a set of consistent, well-documented, and tested math utilities. This library only has dependencies on ANSI C, so it is easily ported. Prior to this library, each mission typically created its own math utilities using ideas/code from previous missions. Part of the reason for this is that math libraries can be written with different strategies in areas like error handling, parameters orders, naming conventions, etc. Changing the utilities for each mission introduces risks and costs. The obvious risks and costs are that the utilities must be coded and revalidated. The hidden risks and costs arise in miscommunication between engineers. These utilities must be understood by both the flight software engineers and other subsystem engineers (primarily guidance navigation and control). The FSW math library is part of a larger goal to produce a library of reusable Guidance Navigation and Control (GN&C) FSW components. A GN&C FSW library cannot be created unless a standardized math basis is created. This library solves the standardization problem by defining a common feature set and establishing policies for the library s design. This allows the libraries to be maintained with the same strategy used in its initial development, which supports a library of reusable GN&C FSW components. The FSW math library is written for an embedded software environment in C. This places restrictions on the language features that can be used by the library. Another advantage of the FSW math library is that it can be used in the FSW as well as other environments like the GN&C analyst s simulators. This helps communication between the teams because they can use the same utilities with the same feature set and syntax.
Motivation and Math Anxiety for Ability Grouped College Math Students
ERIC Educational Resources Information Center
Helming, Luralyn
2013-01-01
The author studied how math anxiety, motivation, and ability group interact to affect performance in college math courses. This clarified the effects of math anxiety and ability grouping on performance. It clarified the interrelationships between math anxiety, motivation, and ability grouping by considering them in a single analysis. It introduces…
ERIC Educational Resources Information Center
Andrews, Amanda; Brown, Jennifer
2015-01-01
Math anxiety is a reoccurring problem for many students, and the effects of this anxiety on college students are increasing. The purpose of this study was to examine the association between pre-enrollment math anxiety, standardized test scores, math placement scores, and academic success during freshman math coursework (i.e., pre-algebra, college…
Code of Federal Regulations, 2012 CFR
2012-10-01
... 48 Federal Acquisition Regulations System 5 2012-10-01 2012-10-01 false Patent rights-management and operating contracts, for-profit contractor, advance class waiver. 970.5227-12 Section 970.5227-12 Federal Acquisition Regulations System DEPARTMENT OF ENERGY AGENCY SUPPLEMENTARY REGULATIONS DOE MANAGEMENT AND OPERATING CONTRACTS...
Code of Federal Regulations, 2014 CFR
2014-10-01
... 48 Federal Acquisition Regulations System 5 2014-10-01 2014-10-01 false Patent rights-management and operating contracts, for-profit contractor, advance class waiver. 970.5227-12 Section 970.5227-12 Federal Acquisition Regulations System DEPARTMENT OF ENERGY AGENCY SUPPLEMENTARY REGULATIONS DOE MANAGEMENT AND OPERATING CONTRACTS...
Principals in Partnership with Math Coaches
ERIC Educational Resources Information Center
Grant, Catherine Miles; Davenport, Linda Ruiz
2009-01-01
One of the most promising developments in math education is the fact that many districts are hiring math coaches--also called math resource teachers, math facilitators, math lead teachers, or math specialists--to assist elementary-level teachers with math instruction. What must not be lost, however, is that principals play an essential role in…
Wind-tunnel evaluation of an advanced main-rotor blade design for a utility-class helicopter
NASA Technical Reports Server (NTRS)
Yeager, William T., Jr.; Mantay, Wayne R.; Wilbur, Matthew L.; Cramer, Robert G., Jr.; Singleton, Jeffrey D.
1987-01-01
An investigation was conducted in the Langley Transonic Dynamics Tunnel to evaluate differences between an existing utility-class main-rotor blade and an advanced-design main-rotor blade. The two rotor blade designs were compared with regard to rotor performance oscillatory pitch-link loads, and 4-per-rev vertical fixed-system loads. Tests were conducted in hover and over a range of simulated full-scale gross weights and density altitude conditions at advance ratios from 0.15 to 0.40. Results indicate that the advanced blade design offers performance improvements over the baseline blade in both hover and forward flight. Pitch-link oscillatory loads for the baseline rotor were more sensitive to the test conditions than those of the advanced rotor. The 4-per-rev vertical fixed-system load produced by the advanced blade was larger than that produced by the baseline blade at all test conditions.
ERIC Educational Resources Information Center
Pritchard, Arvilla
1992-01-01
Presents number loop pattern activities and games designed to interest elementary students in mathematics and encourage computational skills. The activities work as games and cooperative activities and invite math exploration. (SM)
Problem Solving Software for Math Classes.
ERIC Educational Resources Information Center
Troutner, Joanne
1987-01-01
Described are 10 computer software programs for problem solving related to mathematics. Programs described are: (1) Box Solves Story Problems; (2) Safari Search; (3) Puzzle Tanks; (4) The King's Rule; (5) The Factory; (6) The Royal Rules; (7) The Enchanted Forest; (8) Gears; (9) The Super Factory; and (10) Creativity Unlimited. (RH)
ERIC Educational Resources Information Center
Gresham, Gina; Little, Mary
2012-01-01
One of the most difficult tasks that classroom teachers face is finding ways to reach all their students and match each student's level of mathematical readiness and performance to the skills they are required to teach. In classrooms and schools, current federal and state requirements have increased the emphasis on accountability for improved…
Bringing the World into the Math Class.
ERIC Educational Resources Information Center
Zaslavsky, Claudia
1985-01-01
Discusses methods for integrating mathematics with study of culture and history to encourage awareness of its role in everyday life: comparing number words in foreign languages; discussing number origins, numerical symbols of ancient societies, games of skill and chance; and examining different housing styles to develop geometry and measurement…
A River Runs through Math Class
ERIC Educational Resources Information Center
Cooper, Linda L.; Roberge, Martin C.
2012-01-01
For students who have difficulty envisioning how the mathematics that they are learning is used outside the classroom, an adventure as field mathematicians can be enlightening. Measuring stream discharge is a field experience that allows students to engage in a hands-on (and boots-on) real-world, problem-solving activity and that integrates…
Evolution in Action, a Case Study Based Advanced Biology Class at Spelman College
ERIC Educational Resources Information Center
Pai, Aditi
2009-01-01
The Biology department at Spelman, a historically black women's college has undertaken a major curriculum revision in the last few years. A primary goal of this revision is to increase the breadth of topics in biology classes. Historically, classes in the areas of ecology and evolution have been underrepresented whereas Spelman has always offered…
Oral History Project: Advanced ESL Class, Local 259 U.A.W. 1985-86.
ERIC Educational Resources Information Center
Colon, Maria, Comp.; And Others
A class project undertaken in an English-as-a-Second-Language class is described and presented. Students participating in the project were union employees in a Manhattan electronics factory, and most were native Spanish speakers. The project's objective was to produce an illustrated book and tapes to document work and union experience in the…
Family Math Night: Middle School Math Standards in Action
ERIC Educational Resources Information Center
Taylor-Cox, Jennifer; Oberdorf, Christine
2006-01-01
Why should schools have a Family Math Night? It helps students learn essential math concepts. It gives parents a chance to serve as models of motivation, persistence and competence. It promotes math success in a supportive setting. With its step-by-step directions and suggestions for both teachers and parents, this book takes the worry out of…
Math in Action. Hands-On, Minds-On Math.
ERIC Educational Resources Information Center
Waite-Stupiansky, Sandra; Stupiansky, Nicholas G.
1998-01-01
Hands-on math must also involve students' minds in creative thinking. Math manipulatives must be used for uncovering, not just discovering. This paper presents guidelines for planning hands-on, minds-on math for elementary students. Suggestions include dialoging, questioning, integrating manipulatives and other tools, writing, and evaluating. (SM)
Tcheang, Lili
2014-01-01
Cultural differences have been shown across a number of different cognitive domains from vision, language, and music. Mathematical cognition is another domain that is an integral part of modern society and because there are a fixed number of ways in which many math operations can be performed, it is also an apposite tool for cultural comparisons. This discussion examines the literature on mathematical processing in accordance with culture, summarizing the brain regions involved across various mathematical tasks. In doing so, we provide a clear picture of the anatomical similarities and differences between cultures when performing different math tasks. This information is useful to explore the possibility of enhancement of mathematical skills, where different strategies may be applicable in accordance with culture. It also contributes to the evolutionary development of different math skills and the growing theory that anatomical and behavioral studies must account for the cultural identity of their sample. PMID:24090438
Numbers and Math. Beginnings Workshop.
ERIC Educational Resources Information Center
Gross, Fred E.; Elkind, CavidEpstein, Ann S.; Copley, Juanita V.; Haugen, Ginny; Haugen, Kirsten
2003-01-01
Presents five articles addressing numbers and math instruction for young children: "Math Talk with Young Children: One Parent's Experience" (Fred E. Gross); "How Children Build Their Understanding of Numbers" (David Elkind); "Early Math: It's More than Numbers" (Ann S. Epstein); "Assessing Mathematical Learning: Observing and Listening to…
7 CFR 1000.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2012 CFR
2012-01-01
... advanced pricing factors. 1000.53 Section 1000.53 Agriculture Regulations of the Department of Agriculture..., component prices, and advanced pricing factors. (a) On or before the 5th day of the month, the market... administrator for each Federal milk marketing order shall announce the following prices and pricing factors...
7 CFR 1000.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2011 CFR
2011-01-01
... advanced pricing factors. 1000.53 Section 1000.53 Agriculture Regulations of the Department of Agriculture..., component prices, and advanced pricing factors. (a) On or before the 5th day of the month, the market... administrator for each Federal milk marketing order shall announce the following prices and pricing factors...
7 CFR 1000.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2010 CFR
2010-01-01
... advanced pricing factors. 1000.53 Section 1000.53 Agriculture Regulations of the Department of Agriculture..., component prices, and advanced pricing factors. (a) On or before the 5th day of the month, the market... administrator for each Federal milk marketing order shall announce the following prices and pricing factors...
7 CFR 1000.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2013 CFR
2013-01-01
... advanced pricing factors. 1000.53 Section 1000.53 Agriculture Regulations of the Department of Agriculture..., component prices, and advanced pricing factors. (a) On or before the 5th day of the month, the market... administrator for each Federal milk marketing order shall announce the following prices and pricing factors...
7 CFR 1000.53 - Announcement of class prices, component prices, and advanced pricing factors.
Code of Federal Regulations, 2014 CFR
2014-01-01
... advanced pricing factors. 1000.53 Section 1000.53 Agriculture Regulations of the Department of Agriculture..., component prices, and advanced pricing factors. (a) On or before the 5th day of the month, the market... administrator for each Federal milk marketing order shall announce the following prices and pricing factors...
ERIC Educational Resources Information Center
Subotnik, Rena F.; Strauss, Shiela M.
1995-01-01
Despite scoring lower on the mathematics Scholastic Assessment Test (SAT-M) prior to taking an advanced placement calculus course, female students (n=85) scored as well as males (n=51) on the Advanced Placement BC level calculus test. Predictors of AP scores were: first, scores on the Calculus Readiness Test; second, scores on the SAT-M; and…
ERIC Educational Resources Information Center
Roettinger, Theresa Marie
2014-01-01
Kindergarten, first and second grade teachers play an important role in the development of a student's understanding of mathematics. Consequently, in order to improve student achievement in mathematics, it is important to investigate the relationships that may exist among primary teachers' math profile, math teaching efficacy, and math pedagogy…