Unit 1: Structure, Function, and Information Processing
- How do the bones, muscles, and joints work together? (HOS)
- How do different body parts respond to visual, auditory, and tactile stimuli? (HOS)
- What are the properties of energy and how is it used and transferred?
Unit 3: Earth's systems: Processes that shape the Earth
- How does Earth’s surface change over time and what causes it to change?
- How can we use maps to describe patterns of Earth’s features?
- How can we reduce the impacts of natural Earth processes on humans?
Unit 4: Waves
- What are the different types of waves and how do they affect you?
Optical illusions
http://www.optics4kids.org/home/content/illusions/
https://sciencebob.com/see-some-optical-illusions/
