This task is designed to assess how well students understand ratio and areas.

A diagram is shows a circle with one square inside and one square outside, both just touching the circle. The first task is to work out the ratio of the areas of the two squares.

A circle is then inscribed inside of the...

In this activity, students are presented with a series of different sized equilateral triangles each containing a number of circles, each of radius one unit. Students are required to find the exact area of each triangle.

The activity is extended into three dimensions by considering the volume of shapes...

From the Centre for Science Education, and with support from Shell Education services, these materials help children to learn about electrical circuits in a fun and engaging manner. A variety of electrical circuits are used to make a clown with a nose that lights up and a bow tie that spins. Children use a range of...

This simulation allows students to build circuits with capacitors, inductors, resistors and AC or DC voltage sources, and investigate current and voltage.

Sample Learning Objectives include: *Build circuits from circuit diagrams. *Use an ammeter and voltmeter to take readings in circuits. *Discuss basic...

Explore how electricity flows and the effect of conductors and insulators in this whole class activity. Using balloons and a range of everyday objects children role-play parts of a circuit including: batteries, light bulbs, connecting wires, conductors and insulators.

Aimed at primary level, this activity...

Work done in this Nuffield 13 - 16 module followed from the B unit called ‘Magnetism and electricity’. This S unit provided enough material for eight double periods during a single-certificate science course. The teachers’ guide included eight worksheets to supplement...

This STEAM activity allows pupils to design and build a moving model based on ‘The Spirit of Innovation Project’. Pupils will use their understanding of circuits to build their plane with at least one moving part and have working lights. This resource is part of a series of resources produced by Rolls Royce and...

This activity gives pupils the opportunity to learn about how electrical circuits work and explore how to draw and create these. They will use the knowledge they acquire through the first activities to design and create an electrical game. This resource is part of a series of STEAM resources produced by Rolls Royce...

This activity, from the Institution of Engineering and Technology (IET), allows students to develop understanding of two conceptual approaches to environmental issues - the linear economy and the circular economy - in the context of the design and operation of a new...

Ball on a tether released (horizontal plane)

Circular motion: ball on tether released (vertical plane)