Resource Portal

Here you can find STEM education resources.

Search and filter below, according to your preferences, to find free activities, videos or webinars to use.

Diameters of Polygons

Investigate the ratio of perimeter to diameter for regular polygons.

Publisher: Texas Instruments UK

Editor: Barrie Galpin

Topic:  Mathematics

Tags: 2D shapes, Perimeter, Polygons

Sequences

Generate sequences using term-to-term and sequence to term rules.

Publisher: Texas Instruments UK

Editor: Barrie Galpin

Author: Jay Timotheus

Topic:  Mathematics

Tags: Patterns

The Discriminant

Explore the role of the discriminant in describing the roots of quadratic equations.

Publisher: Texas Instruments UK

Editor: Barrie Galpin

Author: Andy Kemp

Topic:  Mathematics

Tags: Quadratic

Rotation about a point (template)

A ready-made Graphs page for rotation about a point

Publisher: Texas Instruments UK

Editor: Christopher Rath

Topic:  Mathematics

Tags: Rotations

Enlargement/reduction from the origin (template)

A ready-made Graphs page for enlargements centred at the origin.

Publisher: Texas Instruments UK

Editor: Christopher Rath

Topic:  Mathematics

Tags: Enlargement and reduction, Geometry

Enlargement/reduction (template)

A ready-made Graphs page for the enlargement/reduction of an object

Publisher: Texas Instruments UK

Editor: Christopher Rath

Topic:  Mathematics

Tags: Enlargement and reduction

Frequency plot on a split page (template)

A ready-made split page with blank spreadsheet and frequency plot.

Publisher: Texas Instruments UK

Editor: Christopher Rath

Topic:  Mathematics

Tags: Tables, Frequency

Slider (template)

A ready-made Graphs page with a pre-constructed slider.

Publisher: Texas Instruments UK

Editor: Christopher Rath

Topic:  Mathematics

Transformations of Graphs

Explore transformations of graphs in a dynamic environment.

Publisher: Texas Instruments UK

Editor: Barrie Galpin

Topic:  Mathematics

Tags: Functions, Transformations, Graphs

Integer grid in first quadrant (template)

A ready-made Graphs page with an integer grid in the first quadrant,

Publisher: Texas Instruments UK

Editor: Christopher Rath

Topic:  Mathematics

Tags: Integers

Pie Chart (template)

A ready-made Pie Chart with data in a Lists & Spreadsheet page.

Publisher: Texas Instruments UK

Editor: Christopher Rath

Topic:  Mathematics

Tags: Frequency, Tables

Heads and Tails

Experimental probability... for better samples make them bigger.
(Navigator activity)

Publisher: Texas Instruments UK

Editor: Barrie Galpin

Topic:  Mathematics

Tags: Binomial Distribution, Probability

Light Law

Use a light probe to explore an example of an inverse square law

Publisher: Texas Instruments UK

Editor: Barrie Galpin

Author: Ian Galloway

Topic:  Mathematics

Tags: Physics, STEM

CuBaLibra - Anhalteweg

Im Stra├čenverkehr ist eine der Situation angepasste Geschwindigkeit erforderlich. In einer Aufgabe wird der Anhalteweg bei verschiedenen Geschwindigkeiten untersucht.

Publisher: Texas Instruments Education Technology

Author: Benno Frei

Topic:  Mathematics

What's in your breakfast?

Inequalities and data handling in the context of the nutritional content of breakfast cereals

Publisher: Texas Instruments UK

Editor: Barrie Galpin

Author: Linda Tetlow

Topic:  Mathematics, Biology

Tags: STEM, Inequalities, Data

Patterns to Graphs

Experience the connection between a number pattern and its graph

Publisher: Texas Instruments UK

Editor: Barrie Galpin

Topic:  Mathematics

Tags: Linear, Patterns, Functions, Graphs

Trig ratios in four quadrants

Use trig graphs to investigate the sin, cos and tan of angles in four quadrants.

Publisher: Texas Instruments UK

Editor: Christopher Rath

Topic:  Mathematics

Tags: Trigonometry

A number plus its square

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

Tags: Various topics

Barn and pen problem

A simple version of the maximum-area problem for younger students

Publisher: Texas Instruments UK

Editor: Barrie Galpin

Topic:  Mathematics

Tags: Area, Optimization

Parallelogram Area

Investigating and developing the area of a parallelogram dynamically.

Publisher: Texas Instruments UK

Editor: Barrie Galpin

Author: Jon Skinner

Topic:  Mathematics

Tags: Area, Parallelogram