7.SCI.2.A
Identify advantages and limitations of models such as their size, scale, properties, and materials.
Grade 7 · Texas Essential Knowledge and Skills (TEKS) · TEKS 2022
Standard Unwrapping
AI-generated as a starting point — sign in to edit.Vocabulary
advantageslimitationsmodelssizescalepropertiesmaterials
Skills
- identify (advantages of models such as their size, scale, properties, and materials) #dok1
- identify (limitations of models such as their size, scale, properties, and materials) #dok1
- analyze (strengths and weaknesses of scientific models) #dok2
- compare (different aspects of models to real-world systems) #dok2
Learning Targets
- I can identify advantages of models, including those related to size, scale, properties, and materials. #dok1
- I can identify limitations of models, including those related to size, scale, properties, and materials. #dok1
- I can analyze the strengths and weaknesses of models used in science. #dok2
- I can compare how size, scale, properties, and materials affect how well a model represents the real system. #dok2
Big Ideas
- Models are useful scientific tools, but they have limitations based on their characteristics.
- Understanding the advantages and limitations of models helps us interpret scientific data and representations accurately.
Essential Questions
- What are the reasons scientists use models in their investigations?
- How do the size, scale, properties, and materials of a model influence its usefulness?
- What limitations do models have when representing real-world systems?
- How do scientists decide which model is most appropriate for a particular purpose?
- Why is it important to recognize the strengths and weaknesses of scientific models?