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Tanguay Voicethread - Chemical Elements: Instructions
You must have 5 compounds you can derive formulas for, no repeats, salt or water allowed
when finished download as a PDF save to desktop or Y drive to then upload into voicethread on a computer
4) Upload PDF to Voicethread, re-arrange slides and record narration
While recording information circle the ingredient you are deriving a chemical formula for, write the chemical formula with doodle tool or have typed on next slide.
Be sure to include where the food label came from in your narration, example: off of cheerios box.
Competency: Students will understand that the chemical elements are fundamental building materials of matter, and all matter can be understood in terms of arrangement of atoms. These atoms retain their identity in chemical reactions.
I can present information using a web 2.0 tool.
I can determine chemical formulas from their names.
I can describe their purpose as additives in my food.