Students explore the effect enzymes have on reactions. They demonstrate the process of enzymatic reaction by making cheese. after experimentation, they answer a series of questions.
6th - 12th Science 3 Views 3 Downloads
Lego Atoms and Molecules: Chemical Reactions
Show young chemists what a chemical reaction looks like with two parts of a hands-on experiment. First, learners conduct a wet lab where they observe the reactants (baking soda and calcium chloride, with phenolsulfonphthalein) before,...
6th - 8th Science
An Experiment in Alchemy: Copper to Silver to Gold
How exciting would it be for your chemistry class to produce their own "gold"? This experiment allows pupils to witness the chemical reaction of copper pennies as they react with zinc and sodium hydroxide to produce "gold" tokens. It is...
9th - 12th Science CCSS: Adaptable
Production of a Gas - Controlling a Chemical Reaction
Though the publisher designated this unit for use with third through eighth grades, this particular lesson plan would be best used with middle schoolers due to the specific measurement skills required. Basically, they set up the reaction...
3rd - 8th Science
How to Unboil an Egg
If you believe hard boiling an egg to be an irreversible process, then think again! Take a few minutes to watch this fun video as it explores the process for unboiling an egg and learn about the applications this process may have in the...
4 mins 6th - 12th Science CCSS: Adaptable