Stephan is 5 years old, and is able to put moderate-sized jigsaw puzzles together with the help of his older brother. If he tries to do the puzzle on his own, he will usually be unsuccessful. According

asked Jan 27, 2020 193k views

1 vote

8.4k points

Please log in or register to add a comment.

4 votes

Answer:

zone of proximal development

Step-by-step explanation:

Lavi answered Jan 31, 2020

by Lavi

8.4k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.2m questions

11.9m answers