Rickie Can't Figure Out How to Solve a Math Problem

question 148

Multiple Choice

Rickie can't figure out how to solve a math problem. His teacher gives Rickie a "hint" that helps him think a little differently about the problem, and now he solves it. Rickie's teacher has used a technique best described as:

• A) scaffolding
• B) proximal development
• C) conservation
• D) symbolic representation

---

Definitions:

Quantitative Data

Numerical information that can be measured and analyzed statistically.

Mainstream

Ideas, attitudes, or activities that are regarded as normal or conventional by the majority of people in a society.

Cognitive Psychology

A branch of psychology focused on studying how people think, perceive, remember, and learn.

Perseverance

Persistent determination in doing something despite difficulty or delay in achieving success.