Using expressions and variables in elementary classrooms should be evident with all of the following EXCEPT:
A)Involve situation with a specific unknown.
B)Express it in symbols.
C)Use letters in place of an open box.
D)Use specific data,numbers and equations.

Question

Quizplus · Accepted Answer

Option D suggests the use of specific data, numbers, and equations, which may not be suitable for all elementary students. Instead, elementary students should be introduced to expressions and variables through real-life situations involving a specific unknown (option A), representing it through symbols (option B), and using letters in place of an open box (option C).

Using Expressions and Variables in Elementary Classrooms Should Be Evident