Robots navigate around a room thanks to cameras and algorithms that help them process images. But, as a robot starts moving around, so does the camera’s field of view. To control a robot’s movements ...

Subtraction Game - Subtraction Strategies Bump is a two players race game. Players race around the outside track answering subtraction algorithms as they go. On giving the correct answer the students ...

An algorithm in C for calculating linear acceleration necessary to run a step motor smoothly that requires only addition and subtraction. This code accompanies the article “Linear motor control ...

Subtraction Strategy Game - One Step is a series of seven game boards designed to encourage students to practice efficient strategies for solving subtraction algorithms. As a bonus, the game requires ...

This is part two of my analysis of instruction and Common Core’s implementation. I dubbed the three-part examination of instruction “The Good, The Bad, and the Ugly.” Having discussed “the “good” in ...