Description
A comprehensive activity pack that include 37 models for exploring principle concepts, 14 investigation activities and six problem solving design engineering activities. Each main and problem solving activities is best with two classes. Total : 40 classes (45 minutes each ). the principal model include reference material and quick activities. Plan an additional six to eight classes (45 minutes) for each model. Key Learning Values:
Investigating the principles of simple machines, mechanisms and structures
Mechanical advantage
Balanced and unbalanced forces
Equilibrium
Block and tackle
Effect of force on an object
Experimenting with friction
