Listing all results (5503)

Magnetic Maze

This activity provides a fun way to explore magnetism. It involves the simple task of using a magnet to guide a coin through a maze drawn on the side of a plastic bottle. There are plenty of opportunities to think and talk about how magnetism works, and why magnets only attract certain materials.

Learning...

Instant Ice Cream

Ice cream is basically droplets of fat from milk suspended in millions of tiny crystals of ice, fluffed up with tiny pockets of air. This activity shows you how to make the right mixture, then make it cold enough to create those ice crystals without the aid of a freezer. It also reveals how salt and ice make a...

Graphite Circuits

We rely on electric circuits every day, in our homes, schools and places of work, as well as in our portable gadgets and kitchens. In this activity, a circuit drawn by a pencil conducts electricity to light an LED.

You’ll need to get hold of an LED, some wires and crocodile clips – these are all available...

Build a Dome

Many structures are built around frameworks made of straight, rigid pieces of wood or metal, called members, connected together. Forces generated in the members support the structure. In this activity, drinking straws are used as members, to make a self-supporting dome.

Learning outcomes:

  • ...

Bubble Fun

This activity contains the Science Museum’s secret bubble recipe and ideas about how to create brilliant bubble-blowers. There’s also a lot to find out about the science of mixtures and materials and the properties of water.

Learning outcomes:

  • Investigate how mixing water changes the way it...

Bottle-Top Shapes

Shapes and patterns can be found all around us – from flowers to footballs, seashells to staircases. In this activity, simple lines drawn on bottle tops or jam jar lids provide a fun way into the wonderful world of geometry.

Learning outcomes:

  • Investigate position, direction and movement of...

What Would the Scissors Say on Screen?

One of four units from the Nuffield Foundation for Key Stage Two: Year Six. Build a multimedia software presentation using an authoring program previously introduced during ICT lesson time. This task asks students to build a multimedia software presentation using an authoring program previously introduced during...

The Digestive System

This resource provides a lesson about digestion in humans, linked to curriculum objectives. It is structured around a series of captivating, educational films. The films highlight the structure and function of the key organs of the digestive system, focusing on what happens at each stage on food's incredible...

Food Technology - Careers

A Catalyst article about careers in the food industry. The food and drink industries are part of a chain linking farming and growing through to food processing, manufacture and finally to the sale of food in supermarkets and restaurants. This article describes some of the many career areas in food technology...

Gravitational waves

This Catalyst article explores gravitational waves which have been observed for the first time, a century after they were first predicted by Albert Einstein.

This article is from Catalyst: Secondary Science Review 2016, Volume 26, Issue 4.

...

Pages

View all publishers