Buy it Here: http://www.incrediblescience.com/thunder-tube.html
Is it a storm approaching? Aliens Communicating? Swamp Gas? A Lion? A Ghost? Create thunderous sounds, spooky sounds, animal sounds all with the Thunder Tube! Just flick your wrist back and forth as you hold the tube in your hand with the spring hanging down and the spring will wiggle and create the booming Thunder sounds that resonate and echo through the tube! The faster you shake it the louder it gets! Awesome for a demonstration in sound and sound waves or just for a fun way to produce thundering booming sounds. Experiment and come up with your own sounds! Comes in two unique and cool designs: Lightning or Rainbow.
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Clip makes it super easy to turn any public video into a formative assessment activity in your classroom.
Add multiple choice quizzes, questions and browse hundreds of approved, video lesson ideas for Clip
Make YouTube one of your teaching aids - Works perfectly with lesson micro-teaching plans
1. Students enter a simple code
2. You play the video
3. The students comment
4. You review and reflect
* Whiteboard required for teacher-paced activities
With four apps, each designed around existing classroom activities, Spiral gives you the power to do formative assessment with anything you teach.
Carry out a quickfire formative assessment to see what the whole class is thinking
Create interactive presentations to spark creativity in class
Student teams can create and share collaborative presentations from linked devices
Turn any public video into a live chat with questions and quizzes