eric.ed.gov har udgivet: This study examined mathematical self-concept of college students and how it may develop differently between men and women. The study used data from a 1985 Cooperative Institutional Research Programs Survey and a follow-up survey in 1989 which included information from over 27,000 college freshmen and incorporates information acquired directly from institutions. The sample for the study was limited to 15,050 students attending 192 four-year colleges and universities. The data were analyzed in terms of characteristics at entry to college, intended choice of major, characteristics of the college environment, and college experiences. The dependent variable was students’ self-rating of their mathematical ability. Findings indicated that women are less confident than men about their mathematical abilities and that this disparity increases during the college years and is in large… Continue Reading →
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eric.ed.gov har udgivet: Korean education certainly has its strong points as its fifteen year olds produce outstanding results in the area of mathematics and are the world’s most literate bunch. However, South Korean high schools are insufficiently preparing students for an often learner centered and creative system of education that often necessitates students to be self-motivated, at universities in and out of Korea. Nevertheless, Koreans often make the plea that Korean education is fine and sound at all levels. In essence, they argue that their education is world class and that their high schools are superb while citing PISA (Program for International Student Assessment) 2006 results to support their case. On the other hand, I would state exactly the opposite, for reasons which I have based on both experience and… Continue Reading →
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eric.ed.gov har udgivet: This survey of 316 Precalculus, Calculus AB, and Calculus BC students from markedly different socioeconomic levels in four district high schools in San Antonio, Texas, looked at factors that have traditionally caused women to avoid mathematics, and attempted to discover which of them continue to influence women’s decisions to reject the discipline. The questionnaire contained 25 questions based on assumptions drawn from literature on the subject. Reported and discussed are all differences in gender opinion above 9 percentage points, even though a difference of 11.4 percentage points would begin to indicate a statistically significant result. Findings where such differences occur showed that: (1) mathematics enrollment favored men, especially in BC Calculus; (2) female respondents more frequently perceived no bias in teacher expectations; (3) female students less frequently… Continue Reading →
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eric.ed.gov har udgivet: Females’ underperformance in mathematics is discussed as a function of negative expectancies by parents, teachers, and peers. These negative expectancies of significant others lead to negative self-expectancies and negative attitudes about mathematics on the part of female students. These negative expectancies and attitudes lead to lower performance, reinforcing parents’ and teachers’ negative expectancies. Thus a cycle of low expectancies leading to low performance leading to even lower expectancies is perpetuated. Some reasons this cycle persists are: (1) girls, more than boys, tend to believe that mathematical ability is something individuals either have or do not have; (2) girls are more math anxious than boys; (3) girls may believe that “girls just cannot do math”; (4) girls’ belief that their ability is so low that no amount of… Continue Reading →
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eric.ed.gov har udgivet: To Educate All Children (TEACH) provides educators with intensive one-on-one training in classroom culture, focusing on de-escalation, conflict resolution, nonverbal communication, and building student’s self confidence. Through intensive educator training, TEACH helps educators create safe, calm learning environments for students (TEACH, n.d.). Trained educators develop skills that support positive classroom management. Consequently, it is expected that schools experience a decrease in student disciplinary referrals, calmer and more productive classrooms, and improvements in student achievement. Research has shown that students’ perceptions of teacher support play a central role in feeling connected to school and to socio-emotional well-being (Stracuzzi and Mills, 2010). Student connectedness also has been found to protect students against risky and problem behaviors in school (Catalano, Haggerty, Oesterle, Fleming, & Hawkins, 2004; CDC, 2009). There is… Continue Reading →
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eric.ed.gov har udgivet: The work described in this report is the second phase of a project to provide easy-to-use tools for authoring and rendering secondaryschool algebra-levelmath expressions insynthesized speech that is useful for studentswithblindnessor lowvision.This report describes the development and results of the second feedback study performed for our project, Expanding Audio Access toMathematics Expressions by StudentsWith Visual Impairments viaMathML. That study focused on the use of certain prosodic and lexical elements in the ClearSpeak speech style and served as a basis for further refinements in that style’s definition and implementation in the MathPlayer software. The primary parameters evaluated are students’ success in drawing conclusions about the content and structure of certain math expressions and their perceptions regarding the helpfulness of the pace and wording of different text-to-speech renditions of… Continue Reading →
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eric.ed.gov har udgivet: The purpose of this study was to ascertain the attitudes of primary grade teachers and elementary principals about grade retention. Because grade retention is typically initiated in the primary grades, it is important to understand educators’ beliefs about it as a viable option for low-performing students. A paper survey was sent to teachers and principals in one school district, inviting them to provide their perceptions about the reasons for grade retention, the most appropriate time to retain students, and the effectiveness of interventions in deterring the use of grade retention. Overall, teachers and principals believed students should be retained because of academic performance and perceived parental involvement as the most promising intervention to deter the use of grade retention. Teachers agreed significantly more than principals that retention… Continue Reading →
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eric.ed.gov har udgivet: This study examined gender differences in attitudes toward mathematics of undergraduate students. The Attitudes Toward Mathematics Instrument (ATMI) was administered to students enrolled in introductory mathematics classes (Pre-Calculus, Calculus, and Business Calculus) at two Southeast universities, one a large state university and the other one a small private liberal arts college. The subjects of the study were 275 college students; 141 attended the state university and 134 attended the liberal arts college. General linear analysis revealed no significant differences between students from the state university and students from the liberal arts college in any of four factors (self-confidence, value of mathematics, enjoyment of mathematics, and motivation). Also, there were no significant differences between males and females on each of the four factors. These results suggest that gender… Continue Reading →
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eric.ed.gov har udgivet: In this study, it is aimed to examine the effect of classroom assessment on science and mathematics achievements. For this purpose, hierarchical linear modeling (HLM) is performed using variables of like learning science/maths, engage teaching in science/maths, confidence in science/maths, and home resources for learning variables at the student level, and experience, education level, homework, and assessment at the teacher level. The sample of the study consists of 4th grade students who participated in TIMSS 2015 in Turkey. According to the findings; 36% of variance in science achievement, and 40% of variance in mathematics achievement are due to variability between classes. In a random coefficient model, all student variables were found to be statistically significant predictors of science and mathematics achievement. Among these variables, the greatest effect… Continue Reading →
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eric.ed.gov har udgivet: Visual Basic Application for Excel is a simple program language and has the power to process data quickly. The utilization of math functions in Microsoft Excel can help work on Excel display more interactive so that teachers can create props inside Excel. The advantages of Microsoft Excel than other mathematical software are the many math functions and images available in the form of shapes or pictures. The availability of VBA, math and image functions in Microsoft Excel help teachers to design the creation of media related to mathematics learning, especially to develop the ability of junior high school students who have difficulty to connect mathematics lessons with basic mathematics knowledge requirements. By using VBA for Excel, the ability of junior high school students to improve in the… Continue Reading →
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