Practice touch gestures with interactive exercises
Learn to use a touchscreen by identifying and touching objects. Practice with single or multiple objects. Track progress and receive feedback on correct touches. Adjust difficulty settings for varying skill levels.
Solve equations and fractions with step-by-step guidance. Input problems manually or via camera. Simplify expressions and perform calculations. View detailed solutions and explanations. Share results via email or messaging.
Analyzes trains to identify issues. Input wheel teeth or leaves and calculate turn time, tooth passage, and other metrics. Compare results to trace frequency to pinpoint potential problems.
