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Keybr: Typing Practice
Free online typing tutor will help you teach touch typing. Touch typing is typing without using the sense of sight to find the keys. A person possessing touch typing skills will know their location on the keyboard through muscle memory.
TeachEngineering
Teach Engineering: Chemical Wonders
Students are introduced to chemical engineering and learn about its many different applications. They are provided with a basic introduction to matter and its different properties and states. An associated hands-on activity gives...