This simulation demonstrates how Ohm's law relates to a simple circuit. The voltage and resistance can be adjusted to see how this affects the current. The sizes of the symbols in the equation change to match the circuit diagram.

This worksheet explores Ohm’s law. It provides students with an overview of the relationship between current, voltage and resistance. It also provides a reminder of how to calculate total resistance when resistors are in parallel or series circuits. The questions have worked examples, examiners top tips and answers...

This Catalyst article looks at metals and alloys which play an important role in construction at the Olympic site, both in sports equipment and in medals. Designers must consider the properties of the materials used to make both sports equipment and buildings. These include strength, density, toughness, ductility...

In 2012, the Olympic and Paralympic games will be held in London. These resources look at a wide range of topics that can all be linked to the games. They cover science, technology, engineering and mathematics and can be used in individual lessons or as part of a cross-curricular Olympic and Paralympic theme.

This publication, from the Technology Enhancement Programme (TEP) covers optics and optical principles which are used in a wide range of products and communication systems. These include, for example, measuring instruments, cameras, machine tools, video cameras, CD players and fibre-optic-based communication...

Produced by the Technology Enhancement Programme (TEP), these images are useful for adding to documents, presentations or for use with an interactive whiteboard. Mainly simple line drawings, they can be cut and pasted into documents and image processing applications. The images in this resource are related to the...

Students experiment with prisms and 3D cinema glasses to explain some of the interesting properties of light and their cinematic application.

In this activity, students are introduced to Maglev technology as a way of reducing the friction between the tube and the train in a vacuum tube train. Students are presented with the scenario that in 2025, the UK has been invited to invest £100 billion towards the...

Pupils will learn about materials and forces, including gravity and air resistance, in this experiment from the IET. Using Christmas as an opportunity to get practical, p...

Help encourage your child's STEM skills, passion and talent with this parents' guide to engineering careers.

The Department of Education's Pedagogy and Practice: Teaching and Learning in Secondary Schools contains 19 individual booklets offering guidance on a range of teaching strategies. The booklets can be used by schools or individual teachers, especially  NQTs, to further their own professional development. 

In...

This guide is for all secondary school leaders and teachers as they seek to improve teaching and learning both within their own institutions and in collaboration with colleagues in other schools. It provides information about the Pedagogy and practice study guides, looks at ways that schools may use them to support...

This study unit offers some practical strategies that teachers use to structure learning. The techniques suggested are tried and tested; they draw on both academic research and the experience of practising teachers.

By working through this guide you can build your teaching repertoire step by step, starting...

This study unit offers some practical strategies that teachers use to engage pupils through group work. The techniques suggested are tried and tested; they draw on both academic research and the experience of practising teachers.

By working through this guide you can build your teaching repertoire step by...

This study unit offers some practical strategies that teachers use to engage pupils in learning. The techniques suggested are tried and tested; they draw on both academic research and the experience of practising teachers.

By working through this guide you can build your teaching repertoire step by step,...