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Indiana Univ., Bloomington. Mathematics Education Development Center. – 1977
This problem deck contains over 150 problems related to the module "Using Tables to Solve Problems." The problems are presented at five levels of difficulty and contain four basic types of two-dimensional tables: (1) constant sum; (2) constant differences; (3) constant quotient or ratio; and (4) constant product. (MP)
Descriptors: Elementary Education, Elementary School Mathematics, Instruction, Mathematics Education
Jerman, Max E. – 1972
The possibility of preparing a set of word problems of a predicted level of difficulty based on six variables (for multiplication, division, recall, conversions, operations, and number of words in the problem statement) and on regression equations developed in previous work was investigated. Four problem sets were used in grades four through six,…
Descriptors: Curriculum, Elementary School Mathematics, Mathematics Education, Problem Sets
Peer reviewed Peer reviewed
Litwiller, Bonnie H.; Duncan, David R. – School Science and Mathematics, 1979
Examples of the presentation and solution of variations on a common projectile trajectory problem are presented. (BB)
Descriptors: Algebra, College Mathematics, Higher Education, Mathematical Applications
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Masse, Marie – Arithmetic Teacher, 1978
Problems short on computation and long on logical thinking are suggested for development of logical thinking. A set of such problems is presented. (MP)
Descriptors: Elementary Education, Elementary School Mathematics, Instruction, Logical Thinking
Peer reviewed Peer reviewed
Greitzer, Samuel L. – American Mathematical Monthly, 1978
One hundred and seven students of 365,000 students given the annual High School Mathematics Examination took part in the sixth U.S.A. Mathematical Olympiad. The top eight scores are listed along with comparative Exam and Olympiad scores for the group and individual problem scores. The problems proposed on the U.S.A. Olympiad on an International…
Descriptors: Competition, International Education, Mathematics, Mathematics Education
Gardner, Martin – Scientific American, 1978
A sequence of numbers from combinatorial theory called the Bell numbers is discussed, along with several problems and examples that demonstrate their usefulness. (MN)
Descriptors: College Mathematics, Educational Games, Higher Education, Mathematics Materials
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Alexander, John J., Ed. – Journal of Chemical Education, 1977
Presents two exam type questions with answers relating to organic chemistry and organic photochemistry. (SL)
Descriptors: Chemistry, College Science, Higher Education, Organic Chemistry
Biggs, Edith – Gifted Education International, 1987
The article outlines a series of mathematical tasks for gifted students (aged 7-12 years), stressing the value of research and inservice education that is firmly teacher and classroom based. (Author/DB)
Descriptors: Elementary Education, Gifted, Inservice Teacher Education, Mathematical Enrichment
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Cohen, Donald – Mathematics and Computer Education, 1984
The focus is on how line graphs can be used to approximate solutions to rate problems and to suggest equations that offer exact algebraic solutions to the problem. Four problems requiring progressively greater graphing sophistication are presented plus four exercises. (MNS)
Descriptors: Algebra, College Mathematics, Graphs, Higher Education
Peer reviewed Peer reviewed
Lenchner, George – Arithmetic Teacher, 1985
The goals and history of the Mathematical Olympiads for Elementary Schools are described. Teams, levels, and gender are discussed, as well as teacher training, administration, scoring, and awards. Sample problems are included. (MNS)
Descriptors: Elementary Education, Elementary School Mathematics, Guidelines, Mathematical Enrichment
Peer reviewed Peer reviewed
Campbell, J. A. – Journal of Chemical Education, 1976
Presents questions and answers about various chemical topics such as the supply of fossil fuels, mercury contamination of water, and lead and nitrous oxides emissions from gasoline. (MLH)
Descriptors: Chemistry, College Science, Environment, Fuels
Sullivan, Peter; Lilburn, Pat – 2002
This book helps teachers define good questions, offers tips on how to create their own good questions, and includes a wide variety of questions for use in the classroom. Each chapter of the book is organized by subject area and age group so that teachers can locate the topic their class is working on, then select probing, thought-provoking…
Descriptors: Elementary Education, Geometry, Mathematics Activities, Mathematics Instruction
Fletcher, J. – South Australian Science Teachers Journal, 1973
Descriptors: Evaluation, Physics, Problem Sets, Problem Solving
Peer reviewed Peer reviewed
Mancott, Anatol – Journal of Chemical Education, 1972
Describes an alternative method to algebraic procedures for solving problems involving the proportional composition of a mixture. (TS)
Descriptors: Chemistry, College Science, Instructional Materials, Problem Sets
Peer reviewed Peer reviewed
Af Ekenstam, Adolf; Greger, Karl – Educational Studies in Mathematics, 1983
Results are reported from a study of the problem-solving abilities of Swedish children aged 12-13. Illustrative problems and conclusions are given to describe a method for defining and testing problem solving. (MNS)
Descriptors: Elementary Education, Elementary School Mathematics, Mathematics Instruction, Number Concepts
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