Science 2

UNIT 1: I'M HEALTHY
I eat healthy

We must:

- Eat healthy (vegetables and fruits).

- Exercise our body (practice individual or team sport).

- Have a good hygiene (brush your teeth, wash your hands and face, have a shower).

- Healthy habits (sleep 10 hours every day).

UNIT 2: MY BODY
Remember the parts of our body!

• The skeleton

        We have 206 bones! They support our body and protect our organs.

        We study these ones: 

• Skull (protects brain and supports face, in head).     - Cráneo
• Ribs or Rib Cage (in trunk, protect heart & lungs).  - Costillas o Caja torácica
• Humerus (in the arm).                                         - Húmero
• Spine (33 bones called Vertebrates, in trunk).  - Columna vertebral (33 vértebras)
• Femur (longest and strongest bone, in the leg).    - Fémur

• The muscles

Muscles are soft and flexible. They can contract and relax.

We study these ones:

• Masseter (in face).                  - Masetero.
• Biceps   (in arms).                    - Bíceps.
• Abdominals   (in tummy).     - Abdominales.
• Calf muscles  (in legs).         - Gemelos.

• The joints

The joints connect and bend your body.

To bend your arm you need:

• Shoulder
• Elbow
• Wrist

To bend your leg you need:

• Knee
• Ankle

Mind Map of my body

Mapa mental del cuerpo

UNIT 3: MY BODY WORKS

• Digestion

• Respiration

• Circulation

Unit 5: Animals

Unit 6: Plants

Unit 7: Planet Earth
Clean the Earth from pollution.
Look how the Earth rotates and how days and nights happen.

Learn the water cycle

Complete the stages of the water cycle.

Ampliation: Learn a lot about the water of our planet Earth with this activity.