Unit: Human Body Explorers – The Command Center
Lesson 1: My Super Brain & The Feeling Factory
Materials Needed: 2 different colors of play-dough or modeling clay, a small hand-mirror, "Brain Map" printable or a piece of paper with a large circle drawn on it, markers/crayons, a soft ball or beanbag.
1. Introduction (The Hook)
The "Simon Says" Challenge: Start with a quick game of Simon Says. After three rounds, ask: "How did your legs know when to jump? How did your hands know when to clap?"
Learning Objective: Today, we will discover how our brain acts like a "Boss" to move our bodies and how it helps us feel different emotions.
2. Body: Content & Practice (I Do, We Do, You Do)
I Do: The Three Big Jobs (Science)
Explain that the brain has three main "stations":
- The Thinker (Cerebrum): The biggest part. It helps you do math, remember where your shoes are, and talk.
- The Balancer (Cerebellum): It helps you stand on one leg and ride a bike.
- The Feeling Guard (Amygdala): It's small like an almond, but it handles big feelings like being scared or happy.
We Do: Brain Signals (Kinesthetic Activity)
We are going to pretend to be "Nerves" (the brain's telephone wires). Stand across from each other. When I shout "Think!", touch your head. When I shout "Balance!", stand on one foot. When I shout "Feel!", make a silly face. Let's see how fast our brain can send the message!
You Do: The Play-Dough Brain & Emotion Map (Art & HASS)
- Activity A (Science/Art): Use play-dough to make two halves of a brain. Press them together!
- Activity B (HASS): On your paper circle (the Brain Map), draw colors for your feelings. Maybe blue is for "calm," red is for "angry," and yellow is for "happy." Draw where those feelings live in your brain today.
3. Conclusion (Recap & Assessment)
Recap: Pass the soft ball back and forth. Each time you catch it, name one thing the brain helps you do (e.g., "breathe," "read," "dance").
Success Criteria: I can name two parts of the brain and identify one emotion I felt today.
4. Differentiation & Adaptability
- For ASD Learner: Use a visual timer for the play-dough activity. If "big feelings" are a sensitive topic, focus on the "Thinker" and "Balancer" physical movements first.
- For Advanced Learner: Research the "Brain Stem" and how it controls breathing automatically without us thinking about it.
Lesson 2: The Body Guard – Safety & Hygiene
Materials Needed: Glitter (or cinnamon powder), hand soap, a bowl of water, a bicycle helmet (or a picture of one), "Hygiene Hero" cape (an old towel or t-shirt), markers.
1. Introduction (The Hook)
The "Glitter Germ" Trick: Put a tiny bit of glitter or cinnamon on your hands and shake hands with the students. "Oh no! Look at your hands! Those sparkles are like 'Germs.' They spread whenever we touch things. How do we stop them?"
Learning Objective: Today, we will learn how to protect our brain with safety gear and protect our body from germs using hygiene.
2. Body: Content & Practice (I Do, We Do, You Do)
I Do: The Protection Rules (Science & HASS)
Explain that because the brain is the "Boss," it lives in a hard bone box called a skull. But sometimes the skull needs help!
- Outside Safety: Helmets for bikes, seatbelts for cars. This protects the brain from "the big bonk."
- Inside Safety (Hygiene): Washing hands and sleeping. Sleep is when the brain "cleans" itself and recharges its batteries.
We Do: The 20-Second Scrub (Science)
Go to the sink. We are going to practice the "Hygiene Hero" wash. We must scrub while singing "Happy Birthday" or "Twinkle Twinkle Little Star" twice. This ensures all the "glitter germs" are gone.
You Do: Design a Brain Shield (Art & HASS)
Activity: Imagine you are a scientist designing the world’s best safety helmet. Draw a picture of a helmet. Does it have extra padding? Does it have lights?
Bonus: Create a "Hygiene Hero" badge or poster to hang near the bathroom sink to remind the family to wash their hands.
3. Conclusion (Recap & Assessment)
Recap: Ask: "Why do we need to sleep?" (To recharge the brain). "When do we wear a helmet?" (When moving fast on wheels).
Success Criteria: I can demonstrate the correct way to wash my hands and explain why I wear a helmet or seatbelt.
4. Differentiation & Adaptability
- For ASD Learner: If the sensory feeling of glitter or cinnamon is too much, use "invisible germs" and a UV flashlight if available, or simply use soap bubbles. Provide a visual schedule of hand-washing steps.
- For Advanced Learner: Discuss "Crosswalk Safety" (Look left, right, left) as part of community safety (HASS).