Publication Date
| In 2026 | 0 |
| Since 2025 | 70 |
| Since 2022 (last 5 years) | 473 |
| Since 2017 (last 10 years) | 1333 |
| Since 2007 (last 20 years) | 3008 |
Descriptor
Source
Author
Publication Type
Education Level
Audience
| Practitioners | 1236 |
| Teachers | 911 |
| Researchers | 150 |
| Students | 125 |
| Parents | 32 |
| Administrators | 13 |
| Policymakers | 8 |
| Community | 2 |
| Media Staff | 2 |
| Support Staff | 2 |
Location
| Australia | 169 |
| Turkey | 83 |
| Canada | 62 |
| China | 48 |
| South Africa | 48 |
| Germany | 47 |
| Indonesia | 47 |
| United Kingdom (England) | 42 |
| United States | 41 |
| Taiwan | 37 |
| United Kingdom | 37 |
| More ▼ | |
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
| Meets WWC Standards without Reservations | 18 |
| Meets WWC Standards with or without Reservations | 22 |
| Does not meet standards | 6 |
Sandage, Allan R. – Phys Today, 1970
Descriptors: Astronomy, College Science, Measurement, Models
Kissinger, Paul B. – Sci Children, 1970
Descriptors: Computers, Elementary School Science, Instruction, Number Concepts
Peer reviewedHarris, V. C. – Mathematics Teacher, 1971
Descriptors: Deduction, Mathematical Concepts, Mathematical Enrichment, Mathematics
Peer reviewedJacobs, Charles J. – Mathematics Teacher, 1971
Descriptors: Addition, Mathematical Concepts, Mathematical Enrichment, Mathematics
Peer reviewedCrowhurst, Norman H. – Arithmetic Teacher, 1971
Descriptors: Arithmetic, Discovery Learning, Elementary School Mathematics, Instruction
Moakes, A. J. – Mathematical Gazette, 1970
Approximating the limits of certain convergent series is discussed as a method for students to use in calculating an approximation for pi. (FL)
Descriptors: Instruction, Mathematical Concepts, Mathematics, Number Concepts
Peer reviewedIman, Ronald L. – Math Teacher, 1970
Descriptors: Algebra, Mathematical Concepts, Mathematics, Number Concepts
Vest, Floyd R. – Educ Stud Math, 1969
Descriptors: Addition, Arithmetic, Elementary School Mathematics, Instruction
Peer reviewedHiggins, Jon L. – Arithmetic Teacher, 1969
Descriptors: Educational Media, Elementary School Mathematics, Fractions, Instruction
Peer reviewedLiedtke, Werner – Arithmetic Teacher, 1969
Descriptors: Elementary School Mathematics, Geometric Concepts, Graphs, Instruction
Peer reviewedPrielipp, Robert W. – Math Teacher, 1969
Descriptors: Algebra, Geometry, Mathematical Concepts, Number Concepts
Phillips, Jo – Instr, 1969
Part of a regular series on curriculum.
Descriptors: Mathematical Concepts, Mathematics Curriculum, Mathematics Materials, Measurement
Peer reviewedArndt, A. B. – Mathematics Teacher, 1983
Facts are given about the ninth-century Arab mathematician Al-Khwarizmi, from whose name the word algorithm is derived. His influence on algebra and arithmetic are discussed. (MNS)
Descriptors: Algebra, Algorithms, Arithmetic, Biographies
Peer reviewedKingma, J.; Koops, W. – International Journal of Behavioral Development, 1981
Two hundred and sixty-six kindergarten, first, second, and third graders completed four tasks measuring their understanding of two aspects of number concepts -- ordinality and cardinality. Data suggest that children acquire understanding of ordinality prior to cardinality. (Author/MP)
Descriptors: Difficulty Level, Elementary School Students, Kindergarten Children, Number Concepts
Peer reviewedPrielipp, Robert W.; And Others – Mathematics Teacher, 1979
Six conjectures are established concerning a rectangular solid with the lengths of all its face diagonals and the lengths of all its edges being positive integers. (MP)
Descriptors: Geometry, Instruction, Integers, Mathematics
