Science
Organisms & Life Processes
Conceptual
9–10 yrs
Senses, Brain & Responses
感官、大脑与反应
Description
Use a model to describe that animals receive information through their senses, process it in their brain, and respond in different ways
Mastery Evidence
- Describe the pathway: sense organ detects stimulus → brain processes information → body responds
- Give examples of different animal senses (sight, smell, hearing, echolocation, vibration)
- Explain how the same stimulus can produce different responses in different animals
Assessment Prompt
Can your child explain how a dog uses its senses to detect a squirrel and then decides to chase it?
Prerequisites 1
Body Parts & Senses
必须先了解人类感官，才能模拟动物的"感官—大脑—反应"路径
