Descriptor
| Algebra | 1 |
| Computer Software | 1 |
| Geometry | 1 |
| Graphing Calculators | 1 |
| Higher Education | 1 |
| Mathematics Instruction | 1 |
| Matrices | 1 |
| Secondary Education | 1 |
| Trigonometry | 1 |
Source
| Ohio Journal of School… | 1 |
Author
| Farrell, Ann M. | 1 |
Publication Type
| Guides - Classroom - Teacher | 1 |
| Journal Articles | 1 |
Education Level
Audience
| Practitioners | 1 |
| Teachers | 1 |
Location
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Peer reviewedFarrell, Ann M. – Ohio Journal of School Mathematics, 1995
Students can learn to make algebra, trigonometry, and geometry work for them by using matrices to rotate figures on the graphics screen of a graphing calculator. Includes a software program, TRNSFORM, for the TI-81 graphing calculator which can draw and rotate a triangle. (MKR)
Descriptors: Algebra, Computer Software, Geometry, Graphing Calculators
