This Salters’ Chemistry Course unit from the University of York Science Education Group covered:
* The range of properties of chemicals.
* The use of symbols, formulas and balanced equations.
* The commercial importance of chemicals.
* Factors...

In this Triple Crossed activity, from the Centre for Science Education and supported by the Astra Zeneca Teaching Trust, students are given the task of writing the regulations for the transportation of organisms through an airport.

Considering a tiger, a jellyfish and a highland cow they are asked to...

The opposite corners of a trapezium are joined, creating four triangles within the trapezium. The areas of the triangles formed using the parallel sides as is given. The task is to calculate the...

Students investigate factors which affect safety when riding a bicycle, particularly when riding on roads along with other traffic. Ideas about safe speed limits and road surfaces are investigated to highlight the importance of safety on London’s roads for all its users.

Learning objectives:

• ...

The students’ goal in this resource is to find Treasure Island. Friendly pirate ships sail along a fixed set of routes between the islands in this part of the world, offering rides to travellers. Each island has two departing ships, A and B, which students can choose to travel on in order to find the best route to...

This is a simple activity to introduce genetic conditions and how gene therapy is being developed to try to treat them. Students model the chromosomes in a nucleus and investigate the idea of gene transfer, before answering questions on a worksheet. This worksheet is part of a collection of materials based on...

The first two interactive sheets deal with selecting objects from two bags. The outcomes are shown on tree diagrams and the probabilities can be revealed.

The next interactive sheet deals with the problem of passing...

These diagnostic questions and response activities (contained in the zip file) support students in being able to:

• Distinguish a physical from a chemical property
• Use the location of metals and non-metals in the Periodic Table to predict the properties of an element.
• Describe the trend...

This resource contains three instant maths ideas requiring students to solve a quadratic equation, discuss what is meant by a degree of accuracy and explore discontinuous curves. The resource materials include an explanation of Cardano’s method of solving a cubic of the form x³ +mx =n and using the...

This resource, from the Association of Teachers of Mathematics (ATM) publication ‘We Can Work It Out’...

A triangle is split into two parts by drawing a line from one side to the base of the triangle. The ratio in which the sides are split is shown for each of the sides connected by the line. The task is to find what multiple of the smaller triangle is the larger triangle.

The ‘something in common’ between each...

A circle is drawn that is tangent to the three sides of the triangle. The two constituent lengths of the hypotenuse are given and the challenge is to calculate the area of the triangle. When...

Royal Navy Search and Rescue helicopters provide cover to large sections of the UK coastline, offering support to coastguard services 365 days a year.

These materials from Defence Dynamics encourage the use of problem solving skills and knowledge of trigonometry to directly assist the Royal Navy in a series...

This resource is designed as a resource bank of questions to supplement the teaching element of the lesson. The questions require students to use Pythagoras' theorem in order to find whether a triangle is right angled and find the lengths of missing sides, and problems on 2D and 3D shapes.

The next section...