Explain the five different modes in which mathematics concepts may be represented, and give an example of each for a concept of your choice
What will be an ideal response?
Complete answers may include the following: The five modes of representation include real-world situations, manipulative models, pictures, oral language, and written symbols (see Figure 2-3). For example, the concept of five might be represented with five fingers (real-world situation), with five Unifix cubes (manipulative model), with a picture of five flowers (pictures), by saying the word five (oral language), and by writing the word five or the symbol 5 (written symbols).
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?Repulsion is when an unseen force pushes two objects:
A. ?towards one another. B. ?away from each other. C. ?north and east. D. ?west and south.
Metacognition does NOT include _____.
A. thinking about your thinking B. learning about your learning C. taking charge of your own learning D. being told how and what to learn
Each of the following are ways in which general education teachers can upgrade their information and skills concerning students with special needs except?
a. asking administrators. b. asking other teachers. c. teacher swap with a special education teacher. d. using the same strategies recommended for general education students.
______ occurs when the effect of one independent variable on the dependent variable changes at the different levels of another independent variable.
a. An interaction effect b. A main effect c. A simple effect d. A significant effect