Inverting a Triangular Array: Involving Students in Mathematical Inquiry
Arthur Baroody; Jesse Wilkins
February 2004, Volume 9, Issue 6, Page 306
Students develop problem-solving heuristics by exploring the "inverting-a-triangular-array problem".
Cross-Content (Math Only) Connections
Math Coordinator / Coach
Problem Solving / Problem Posing
Reasoning and Proof