Like terms Whiteboard exercise Play

Like terms Class activity Play

Like terms Student activity Play

Like terms Whiteboard presentation Play

Like terms Animation Play

Like terms Student activity Play

Magnetic compass Animation Play

Magnetic fields Student activity Play

Magnetic poles Whiteboard exercise Play

Magnetic poles Student activity Play

Magnets Student activity Play

Poles of the magnets Whiteboard exercise Play

Presentation of polynomials Class activity Play

Presentation of polynomials Whiteboard presentation Play

Simple operations on algebraic expressions Class activity Play

Statements about attraction and repulsion Whiteboard exercise Play

Testing for magnetism Animation Play

Testing for magnetism Student activity Play

The direction of the Earth's rotation Whiteboard exercise Play

The Earth in the Universe Student activity Play

The Earth's magnetic poles Animation Play

The planet Earth Animation Play