eric.ed.gov har udgivet: This curriculum guide, one of 15 volumes written for field test use with educationally disadvantaged industrial education students needing additional instruction in the basic skill areas, deals with helping students develop basic mathematics skills while studying auto mechanics. Addressed in the individual units of the guide are the following topics: figuring the cost of gasoline, performing basic arithmetic operations, figuring gear ratios, checking and changing the float level on a carburetor, determining gas mileage, using a micrometer, and making measurements. Each unit contains some or all of the following: a discussion of the major concepts of the technique being covered, instructions to the teacher concerning the use of the given technique, suggested related activities, student instructions, a student assignment, supplemental activities, and one or more worksheets. A… Continue Reading →
Like this:
Like Loading...
eric.ed.gov har udgivet: MATHCO is a motivating series of audiovisual and print materials designed to overcome the negative effects of sex bias and stereotyping on the attitudes, interests, and aspirations of girls toward mathematics and mathematics-related careers. The materials teach mathematics skills, demonstrate relationships between mathematics and other subjects, and provide exposure to mathematics-related careers. They are useful for boys as well as girls at the pre- and early-adolescent stage; they are both multiethnic and nonsexist in text and illustrations. Module 5 considers the relationship between science and mathematics. The ability to make careful observations is stressed. Following the audiovisual script, 14 activities involving classification, levers, noise, archaeological digs, air pollution, and litter, among other topics, are considered, with activity worksheets for each. (MNS) Link til kilde
Like this:
Like Loading...
eric.ed.gov har udgivet: The purpose of this paper is to explain how to use the scientific method as the framework to introduce mathematical model. Two interdisciplinary activities, targeted for students in grade 6 or grade 7, are explained to show the application of the scientific method while building a mathematical model to investigate the relationship between the circumferences and the diameter of circular objects. In the first activity, a research question is pursued as it relates to the stated hypothesis. In the second activity, the same research question is retained; however, the use of exploration helps to build the hypothesis. The activities serve as examples to show how middle school math teachers may use scientific inquiry to motive students’ understanding of mathematical models as well as engage in science beyond… Continue Reading →
Like this:
Like Loading...
eric.ed.gov har udgivet: This package contains student and teacher handbooks and a report summarizing a project during which the handbooks were developed as part of a numeracy education course for adult basic and literacy education students. Discussed in the project report are the following: development of the course’s 7 numeracy education units, field testing of the units with 8 teachers and 110 students, subsequent revision of the units, and production of a math literacy curriculum and companion student and educator handbooks. Included in the student handbook are a 22-item bibliography, brief discussion of the curriculum’s purpose and scope, and instructional units containing background information and learning activities on the following topics: reading, writing, and thinking about numbers; looking at numbers; estimating and rounding numbers; using calculators; measurement and its uses;… Continue Reading →
Like this:
Like Loading...
eric.ed.gov har udgivet: MATHCO is a motivating series of audiovisual and print materials designed to overcome the negative effects of sex bias and stereotyping on the attitudes, interests, and aspirations of girls toward mathematics and mathematics-related careers. The materials teach mathematics skills, demonstrate relationships between mathematics and other subjects, and provide exposure to mathematics-related careers. They are useful for boys as well as girls at the pre- and early-adolescent stage; they are both multiethnic and nonsexist in text and illustrations. Module 4 focuses on practical applications of mathematics, including making change, adjusting recipes, unit pricing, ordering from catalogs, building a doghouse, and calling long distance. Activities and activity worksheets are included, in addition to the audiovisual script. (MNS) Link til kilde
Like this:
Like Loading...
eric.ed.gov har udgivet: MATHCO is a motivating series of audiovisual and print materials designed to overcome the negative effects of sex bias and stereotyping on the attitudes, interests, and aspirations of girls toward mathematics and mathematics-related careers. The materials teach mathematics skills, demonstrate relationships between mathematics and other subjects, and provide exposure to mathematics-related careers. They are useful for boys as well as girls at the pre- and early-adolescent stage; they are both multiethnic and nonsexist in text and illustrations. Module 3 includes a filmstrip and 16 activities linking mathematical concepts and the social sciences. Surveying, planning a trip, scale drawing, population growth, and the stock market are among the topics considered, with activity worksheets for each. (MNS) Link til kilde
Like this:
Like Loading...
eric.ed.gov har udgivet: Turning everyday activities such as baking into scientific activities is more than just fun: it is important for our children’s futures. Science investigations provide an opportunity for children to learn about scientific concepts and listen to their peers, family, and community members, and to respond to their questions or ideas. It also provides them with an opportunity to ask and answer their own questions, build persistence, and improve their problem-solving and self-regulation skills, which are essential for academic success. As the world becomes increasingly science- and technology-oriented, all children need to become proficient in science, whatever their chosen field. STEM (science, technology, engineering, and math) education has become a national priority, and even early childhood teachers are expected to increase the quantity and quality of the science… Continue Reading →
Like this:
Like Loading...
eric.ed.gov har udgivet: This volume presents historical sketches of events and scientists. Produced for use by teachers using the MINNEMAST curriculum materials, the material is intended to exhibit the roles of processes in science throughout history. The seven stories included concern Anaxagoras, Achimedes, Napier, the development of the telescope and microscope, Louis Agassiz, Otheniel Marsh and natural history, and ancient systems of numeration. A table provides the teacher with information concerning the skills and concepts illustrated by each story. The processes listed are: calculation, classification, description, experimentation, hypothesis making, measurement, model building, and observation. (SD) Link til kilde
Like this:
Like Loading...
eric.ed.gov har udgivet: Several studies on learning mathematics for rural area’s student indicate that students have difficulty in understanding the concept of division operation. Students are more likely to be introduced by the use of the formula without involving the concept itself and learning division separate the concrete situation of learning process. This underlies the researcher to design division operation learning in the Mathematics of GASING (Math GASING), which always starts from concrete to abstract level. The research method used is a design research which describes how the Math GASING make a real contribution of students understanding in the concept of division operation. Link til kilde
Like this:
Like Loading...
eric.ed.gov har udgivet: The purpose of this two-year observational study was to determine if the use of technology and intervention groups affected fourth-grade math scores. Specifically, the desire was to identify the percentage of students who met or exceeded grade-level standards on the state standardized test. This study indicated possible reasons that enhanced conceptual understanding within the study group at a Title I elementary school. Throughout the two-year time period, the classroom teachers created mathematics awareness through technology, teamwork, engagement and rigor. The findings revealed a significant percent of fourth-grade students who used technology and participated in specific learning activities met or exceeded grade-level standards in math as measured by the Washington State standardized test. Link til kilde
Like this:
Like Loading...
Læst 7 gange