This 20 page Instructional Unit SMARTboard Lesson teaches kids all about Electricity. It follows the Virginia 4th grade SOL requirements for Electricity (VA SOL 4.3), but would be appropriate for grades 3-8. This lesson is FUN - with TONS of web links and interactive parts. My students LOVE this SMARTboard! It takes about 1-2 weeks to complete, and I use it in conjunction with my Electricity Interactive Notebook, also featured here on TPT. If you're teaching 4th grade science in Virginia, t