Reminders:
Mini project 1: Lantern (finally) due Thu 3/5
Homework 3: Thinking (about) Frameworks (due Tue 3/3)
Can you design an algorithm to construct a cube from a piece of paper?
(Limited) Resources
A partner
Paper
A square
Scissors
Tape
6 minutes
Can you design an algorithm to construct a tetrahedron from a piece of paper?
(Limited) Resources
A partner
Paper
Scissors
Tape
10 minutes
How would you formulate a question from these challenges?
What "instruction set" does your system assume?
Some mathematical terms:
A polytope is a generalization of a polygon with flat sides/faces
A polyhedron is a polytope in 3D
A polygon is a polytope in 2D
A regular polygon has all edges of equal length and all interior angles of equal
A regular polyhedron has congruent faces and "identical" vertices; the convex ones are called platonic solids
From here: "There are exactly five such solids (Steinhaus 1999, pp. 252-256): the cube, dodecahedron, icosahedron, octahedron, and tetrahedron, as was proved by Euclid in the last proposition of the Elements."
A net is a template that folds to a polyhedron
Here is an article about nets: Nets: A Tool for Representing Polyhedra in Two Dimensions
Remember the 7 themes from Entrepreneurial thinking: A signature pedagogy for an uncertain 21st century
Problem Solving
Tolerance for Ambiguity
Failing Forward
Empathy
Creativity with Limited Resources
Responding to Critical Feedback
Teamwork
Let's focus on Teamwork and Creativity with Limited Resources
What process can take the cube net to keep its 3D shape?
(Limited) Resources
A partner
Paper
Scissors
Tape Ribbon
A tapestry needle
5 minutes
Connect the dots!
Can you determine where to put dots on the cube net for threading?
(Limited) Resources
A partner
Paper
Scissors
Tape Ribbon
A tapestry needle
5 minutes
Can you determine where to put dots on the dodecahedron net for threading?
(Limited) Resources
A partner
Paper
Scissors
Tape Ribbon
A tapestry needle
8 minutes