Mathsican
A collection of videos providing clear presentations and explanations of topics from the International Baccalaureate (IB) Applications and Interpretation SL course, incorporating the use of technology on a Graphical Display Calculator (Casio fx-CG50).
Presentation of Data - Frequency Histograms
Transforming Data
Measures of Central Tendency (part 2)
Functions - Cubic Models (part 1)
Function - Cubic Models (part 2)
Measures of Central Tendency (part 1)
Surface Area - Solids with Curved Surfaces
Surface Area – Solids with Plane Faces
The Area of a Sector
The Length of an Arc
The Area of a Triangle
The Cosine Rule
The Sine Rule
Sinusoidal Models
Trigonometric functions
Inverse Variation (part 2)
Inverse Variation (part 1)
Exponential Models part 2
Exponential Models part 1
Direct Variation
Exponential Functions
Functions – Finding the Points of intersection of Two Curves or Lines using Technology
Logarithms
Volume of a Pyramid, Cone, Sphere and Hemisphere
Volume of a Prism
Right Angled Triangles - Angles of Elevation and Depression
Right Angles Triangles - in Three Dimensional Objects
Right Angled Triangles 2
Right Angled Triangles 1
Voronoi Diagrams - The Largest Empty Circle Toxic Waste Dump Problem