PHYS.SCI.8.G
Describe and predict image formation as a consequence of reflection from a plane mirror and refraction through a thin convex lens.
Physics · Texas Essential Knowledge and Skills (TEKS) · TEKS 2022
Standard Unwrapping
AI-generated as a starting point — sign in to edit.Vocabulary
image formationconsequencereflectionplane mirrorrefractionthin convex lens
Skills
- describe (image formation as a consequence of reflection from a plane mirror) #dok2
- predict (image formation as a consequence of reflection from a plane mirror) #dok3
- describe (image formation as a consequence of refraction through a thin convex lens) #dok2
- predict (image formation as a consequence of refraction through a thin convex lens) #dok3
Learning Targets
- I can describe how a plane mirror forms images through reflection. #dok2
- I can describe how a thin convex lens forms images through refraction. #dok2
- I can predict the location, orientation, and characteristics of an image formed by a plane mirror. #dok3
- I can predict the location, orientation, and characteristics of an image formed by a thin convex lens. #dok3
Big Ideas
- Image formation by mirrors and lenses is governed by the principles of reflection and refraction.
- Predicting the characteristics of images helps us understand the behavior of light and its applications in everyday devices.
Essential Questions
- How does a plane mirror form an image through reflection?
- What determines the characteristics (size, orientation, location) of an image formed by a plane mirror or convex lens?
- How does a thin convex lens bend light to produce an image?
- What are the similarities and differences in image formation by reflection (mirrors) and refraction (lenses)?
- How can we use ray diagrams or calculations to predict where an image will appear when using mirrors and lenses?