Texas Education Agency (TEA)
Developing Speed (Alpha, Numeric, and Keypad)
Hurry up! Pupils practice developing speed on a keyboard, participating in a series of drills to improve efficiency. After tracking their progress, they create an electronic guide about proper keyboarding techniques.
Physics Classroom
Decibel Scale
Turn it up! Sound scientists explore the decibel scale through an interactive that calculates movement up and down the scale. Part of a series of interactives that explore sounds and waves, the resource includes a help feature to support...