Use trig graphs to investigate the sin, cos and tan of angles in four quadrants.
Publisher: Texas Instruments UK
Editor: Christopher Rath
Topic: Mathematics
How many ways to solve problems such as "a number plus its square equals 16"?
Publisher: Texas Instruments UK
Editor: Barrie Galpin
Author: Linda Tetlow
Topic: Mathematics
A simple version of the maximum-area problem for younger students
Publisher: Texas Instruments UK
Editor: Barrie Galpin
Topic: Mathematics
Investigating and developing the area of a parallelogram dynamically.
Publisher: Texas Instruments UK
Editor: Barrie Galpin
Author: Jon Skinner
Topic: Mathematics
Discovering the formula for the area of a triangle
Publisher: Texas Instruments UK
Editor: Barrie Galpin
Author: Jon Skinner
Topic: Mathematics
An investigation into the patterns found in Magic Squares.
Publisher: Texas Instruments UK
Editor: Barrie Galpin
Author: Matthew Reames
Topic: Mathematics
Look for connections and patterns in the frequencies and wavelengths of sequences of musical notes
Publisher: Texas Instruments UK
Editor: Barrie Galpin
Author: Linda Tetlow
Topic: Mathematics, STEM
Recognise a quadratic in a realistic context and solve an optimisation problem
Publisher: Texas Instruments UK
Editor: Barrie Galpin
Author: Allan Duncan
Topic: Mathematics
Areas of squares ...or lengths of sides, squared?
Publisher: Texas Instruments UK
Editor: Barrie Galpin
Author: Allan Duncan
Topic: Mathematics
Encourages a systematic approach when searching for solutions. (Works well with TI-Nspire Navigator)
Publisher: Texas Instruments UK
Editor: Barrie Galpin
Author: Andy Kemp
Topic: Mathematics
Investigate relationships between radii of the semicircles and the perimeter and area of this interesting shape
Publisher: Texas Instruments UK
Editor: Barrie Galpin
Author: Allan Duncan
Topic: Mathematics
A ready-made Graphs page with a pre-constructed vertical line
Publisher: Texas Instruments UK
Editor: Christopher Rath
Topic: Mathematics
Derive the formulae for the circumference and area of a circle using multiple representations.
Publisher: Texas Instruments UK
Editor: Barrie Galpin
Author: Allan Duncan
Topic: Mathematics
Distinguish between mean and median from a dot plot
Publisher: Texas Instruments UK
Editor: Barrie Galpin
Author: Allan Duncan
Topic: Mathematics
Detailed data for the properties of the planets with 10 pages of questions.
Publisher: Texas Instruments UK
Editor: Barrie Galpin
Author: Bikash Jain, Stephen Arnold
Topic: STEM
An introduction to the use of coordinates for younger students
Publisher: Texas Instruments UK
Editor: Barrie Galpin
Topic: Mathematics
Compare frequencies of goals scored per team per match and resulting scorelines.
Publisher: Texas Instruments UK
Editor: Barrie Galpin
Topic: Mathematics, STEM
UPDATED. How many Olympic medals will Team GB win in Rio 2016?
Publisher: Texas Instruments UK
Editor: Barrie Galpin
Topic: Mathematics
You have been left one million pounds! How to spend or invest it over 50 years?
Publisher: Texas Instruments UK
Editor: Barrie Galpin
Author: Allan Duncan
Topic: Mathematics
Investigate the relationship between the coordinates of the endpoints of a line segment and the coordinates of its midpoint.
Publisher: Texas Instruments UK
Editor: Barrie Galpin
Author: Karen Birnie
Topic: Mathematics