Research has shown that young children:
a. are incapable of understanding the role that variables play in equation solving.
b. must have extensive practice with variables in order to understand them.
c. must have a teacher who has an extensive background in algebra in order for the teacher to help children understand variables.
d. can use variables to represent unknowns and then solve for the numbers that the variables represent.
ANSWER:
d
You might also like to view...
When the Wason selection task is placed in a familiar context such as legal drinking age, participants
a. perform as well as they do on the original task b. perform better than they do on the original task c. perform worse than they do on the original task d. do not make any errors
Erikson’s stage Autonomy vs. Shame and Doubt generally occurs during:
a. birth and first year of life. b. later preschool years. c. early elementary years. d. early preschool years.
. What is any difference or significant outcome observed in a study?
A. effect B. citation C. confirmation D. abstract
Baby Miranda is learning that she can make a noise by banging two lids together. Which of the following best describes what the lids are helping Miranda develop??
a. ?Her sense of self-efficacy b. ?Her cultural identity c. ?Her sociocentrism d. ?All of these