Percent Increase and Decrease Quiz
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Lab Safety Procedures
Start your science class off right by establishing healthy norms and procedures from day one. You will receive a list of thirteen lab safety rules and procedures crucial to the safety and success of any science class. I also have a free lab safety quiz in my store to supplement the procedure list.
3rd - 12th, Adult Education, Higher Education
Chemistry, General Science, Science
Workhsheet for Demonstration of 4 Easy Chemical Reactions
This worksheet is meant to be used as the teacher demonstrates four chemical reactions. These four reactions can be changed to suit the resources you have available. Students record observations and mass before, during and after the reactions. It then gives the students follow up questions about conservation of mass, evidence of chemical reactions and increasing the rate of a reaction.
8th - 11th
Chemistry, Physical Science
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