Author Question: Mr. Steward passes arrowheads around the classroom and shows slides of the different shapes the ... (Read 63 times)

Bob-Dole · **on:** Jun 20, 2018

Mr. Steward passes arrowheads around the classroom and shows slides of the different shapes the arrowhead took as the technology of the Native Americans improved. This best illustrates:

a. connected discourse.
b. emphasis.
c. focus.
d. visual discrimination.

Question 2

Robin uses colored wooden rods to help her students understand equivalent fractions and goes through four examples with them. Her procedures illustrate the concept of:

a. focus.
b. organization.
c. closure.
d. perceptual reorganization.