THE TANK MAN

 This man stopped a tank:
  https://docs.google.com/document/d/1yT22Gt3xzj6BCUaNv9L3hQJ1Y3xoaEs2pVPkgT9dLkc/pub

ANIMALS; (sharks)

This web talks about animals:
 http://animals.nationalgeographic.com/animals/sharks/

PHISICS

 Potential energy:
               http://www.physicsclassroom.com/class/energy/Lesson-1/Potential-Energy

scratch

Here you have some scratch games about unit 1 and 2:https://scratch.mit.edu/projects/138537267/#editor
https://scratch.mit.edu/projects/138535164/#editor

 Scratch:

https://scratch.mit.edu/projects/135891432/

 Scratch project:                
         
https://scratch.mit.edu/projects/136114963/

Chistmas Presentation: