Fourth graders use magnesium sulfate to grow crystals in the classroom. They consider the causes and effects of mixing different chemicals.

4th Science 3 Views 1 Download
Resource Details

1 more...
Resource Type
Lesson Plans
Instructional Strategy
Inquiry-Based Learning
5 days

What Members Say

Linda M.
I subscribed to Lesson Planet after I started teaching science at my district's alternative school. Science isn't my specialty so it has been a real life saver! I am able to find lots resources to enrich my lessons! It's a tremendous time saver too! Why reinvent the wheel?
Linda M.
Morehead, KY