Extension of fractions – multiplying by 3 Whiteboard exercise Play

Extension of fractions – multiplying by 5 Whiteboard exercise Play

Force and extension. Strength Whiteboard exercise Play

Force and extension. Strength Student activity Play

Force gauges Student activity Play

Force gauges Simulation Play

Force gauges Whiteboard exercise Play

Forces and moments of forces in constructions Class activity Play

Forces in constructions Animation Play

Geometric progression – extension work Whiteboard exercise Play

Hooke's Law Animation Play

Hooke's Law Animation Play

Hooke's Law Simulation Play

Hooke's Law Whiteboard exercise Play

Hooke's Law Whiteboard exercise Play

Hooke's Law Student activity Play

Hooke's Law Student activity Play

How can you measure your own strength? Student activity Play

How can you measure your own strength? Whiteboard exercise Play

One object, different weights Simulation Play

Properties of a copper wire Animation Play

Relationship between stress and extension Student activity Play

Relationship between stress and extension Animation Play

Relationship between stress and extension Whiteboard exercise Play

Simulation of force measurement Simulation Play