Exercise 2

2D & 3D Puzzle Solving

The first exercise involves the exploration of two-dimensional spatial reasoning: arranging Tangram puzzles to form different shape configurations and recording the solutions by making diagrams. Class discussion will focus on notation making for diagramming puzzle solutions and the reasoning and comparison among shapes and scales. After the diagramming the puzzle solutions, the students will select a problem in their own home disciplines (or an area of interest) and to diagram a solution. Small groups will engage in presentations, evaluations and discussions of the effectiveness and possible improvements for their diagram making.