Callum Marshall – Resources – GeoGebra

123 Birds
Activity
Callum Marshall
Bisector of chord in a circle
Activity
Callum Marshall
Similar triangles and side ratios.
Activity
Callum Marshall
The area of an Arbelos
Activity
Callum Marshall
Cylinder - Surface area and volume
Activity
Callum Marshall
Exploring quadratic forms #2
Activity
Callum Marshall
Sine of an angle and its opposite side.
Activity
Callum Marshall
Division of a line in a given ratio
Activity
Callum Marshall
Sine function and radians
Activity
Callum Marshall
The Normal Distribution Curve
Activity
Callum Marshall
Year 11 X_Proving Ptolemy's Theorem
Activity
Callum Marshall
Year 9 - Right Circular Cone
Activity
Callum Marshall
Rugby conversion kick decision?
Activity
Callum Marshall
Proof: intersecting chords theorem
Activity
Callum Marshall
The power of a point; secants and tangents
Activity
Callum Marshall
Area of a triangle using trigonometry
Activity
Callum Marshall
Obtuse angles and the unit circle.
Activity
Callum Marshall
Parabola - basketball: self-test
Activity
Callum Marshall
Folding paper to make a box - visual
Activity
Callum Marshall
Tangents from External Point
Activity
Callum Marshall
Axis of Symmetry - Factored Form
Activity
Callum Marshall
Finding the Axis of Symmetry - STANDARD form
Activity
Callum Marshall
Centres of a Triangle
Activity
Callum Marshall
The Pythagorean spiral
Activity
Callum Marshall