This activity sheet looks at the changing state of water. Children think about the way water behaves when it is heated to boiling point or cooled to freezing point and discuss the changes in state. They then look at some of the properties of water in its liquid state and write them down.

This resource has...

From Teachers TV, this video contains an ideas for a lesson starter suitable for lower primary children. They look at how ears are used to hear and locate sound. The short video shows two children playing hide-and-seek in the woods. Gabby is wearing earmuffs and, due to her muffled hearing, she's having difficulty...

Published by the Wellcome Trust, the 'Big Picture' explores issues around biology and medicine. This issue looks at the interplay between the biology that sculpts our form and the culture that interprets and adapts it.

One of the units from the Nuffield Primary Solutions in Design and Technology. Children design and make a container that can hold one or two favourite small items safely.

Students identify one, or a few, small items that are precious and to make a suitable 'treasure' box. From its appearance, the container...

One of the units from the Nuffield Primary Solutions in Design and Technology in which children design and make an animal with a moving mouth.

Children study their own mouth and head movements and those of animals before designing their animal's mouth. The mechanisms used by the children are restricted to a...

One of the units from the Nuffield Primary Solutions in Design and Technology. Students design and make a simple push-along toy (a roly poly) using a mixture of found materials, paper and card.

The toy should be designed to provide amusement in both its appearance and the ways it moves. It may be for the...

This activity is designed to enable students to be able to gain an understanding of how a human arm bends due to muscular contraction, to understand that a robot arm can use contraction or rotation to achieve movement and to understand that shape memory alloys can revert back to a previous shape when heated. Robot...

Dallas Campbell talks about how bras require engineering design to enable them to be both comfortable and supportive. He explains how a bra manufacturer...

This activity highlights...

This resource provides a set of videos and a practical investigation aimed at supporting working scientifically in the classroom and relating science to real world experiences. In the first video Professor Brian Cox joins a teacher to find out how to set up and run an investigation to find out how to turn dirty...

Human beings are pretty smart. We have transformed the world and thought up some wondrous inventions. But what will the future hold for planet Earth and the people who inhabit it? Can we use new technology and innovations to improve the quality of our lives as well as the world we live in?

Within this lesson students will learn how cellulose fibres are derived from wood and grasses and converted into paper. Students will understand the ecological issues in the manufacture and recycling of paper/board.