Students will get to collect dirty pennies and discover which cleaning solution works best and why! All you need are pennies, water, dish soap, salt, and vinegar. Students will create a tab booklet or for a quicker project, just print the worksheet. Great for President's Day! Simple science experiment that works great with any age students!
This experiment is also part of a BUNDLE of simple and kid-friendly science experiments! Be sure to check it out on my home page!
This product includes an interactive science book with the scientific method embedded into it.
-Shortened version of experiment in a 1 page worksheet form
Pg. 1- Guiding Question and Hypothesis
Pg. 2- Experiment (Picture and written)
Pg. 3- Observations (Draw what happened to each penny)
Pg. 4- Conclusion
Pg. 5- The science behind the experiment explained (includes fill in the blank option as well)