Watch as Steve Butler teaches his students the mathematics of juggling. Video by Alex Murphy AMES, Iowa – Steve Butler casually tosses a ball from his left hand to his right to demonstrate his point ...
Building area understanding using pattern blocks; using a numberline to solve problems Building area understanding using pattern blocks; Building the foundation of using a numberline to solve problems ...
AI systems are beginning to produce proof ideas that experts take seriously, even when final acceptance is still pending.