There are two activities here. The first introduces the idea of temperature by encouraging students to compare the temperatures of different objects in the universe. The follow up experiment investigates where the energy from a hot object goes and helps students to think through ideas about energy transfer.

The circus of experiments that students carry out is accompanied by a worksheet for them to record their thinking. The activity is designed to help students think more critically about ideas of heat and energy transfer.

Combining ideas about scale and ratio with earth science, this pair of activities gives instructions for how to make a 3D model of Earth that can be sliced open to see its inner structure. It is followed up with a paper exercise where students make a scale drawing of our planet. The worksheet includes some extension questions for more able students.

Two activities here; an introduction that models how the pressure in gases is generated followed by instructions for students to carry out the collapsing can experiment - one of the most memorable pieces of practical work if a little wet! A follow up worksheet helps students think through the science behind the practical work

A fun practical activity that introduces the idea about accuracy of measurement and using the appropriate piece of equipment. The teacher sheet is backed up by a worksheet for students. It is aimed at keystage 3 students but is likely to be useful for less able keystage 4 students.

This set of resources leads students through an entire investigation into magnetism. WIth the help of the presentation they choose their own question to investigate. The teacher presentation provides suggestions, notes and an equipment list.

Here are some notes and ideas for teaching forces to help students think through these important concepts. The teacher demonstrations are followed up by a student worksheet to consolidate what they have learnt.

Force pairs are a key concept in physics yet for most of the population, they are not intuitive. This resource starts with thinking about the forces that send balloons flying. It's followed by a circus of acclivities that provide cognitive conflict to help students understand where forces are acting, even if it isn't obvious. The activity is accompanied by a worksheet for students for students to record their thinking

A great context for some investigative work and a fun experiment to carry out. There are background notes for teachers along with a link to a great website. For students there is a worksheet to help them think through all aspects of the investigation. Ideal for keystage 3 students to develop their skills.

Here are details of a practical investigation into the role of salt in preserving food that is simple to carry out and doesn't require much equipment. The results are quick and easy to analyse. To follow up there is a worksheet probing further into salt and human health where students calculate how much of the recommended daily intake is contained in various foods.

Displacement reactions can be difficult for students to master so here's a card game based around whist that will help them. As they play the game, students have to decide whether or not the chemicals on the cards will react, if they can provide a card that prompts a displacement reaction they win! The game is designed to prompt higher level thought and discussion. Also included are outline details for a teacher demonstration of the displacement reactions with an accompanying worksheet for students to complete

These three resources are intended to help students be clear about the differences between the two types of cell division. The Venn diagram activity should promote thinking and discussion and will allow teachers to spot misconceptions. There is also a colouring in worksheet where students identify the types of cells in each division and a simple fill in the gaps sheet. These would also be good revision tools

This is a hands on activity to help students consolidate and fully understand these important ideas. Students pass around pictures of 9 different types of cell and then complete the grid on the student sheet to show which of the genes listed will be switched on in that cell type. There is also a plenary activity designed to reveal any student misconceptions along with some teacher notes, with a link to a great animation which will explain the concept clearly to non-specialists

This introduction to the senses is a good introduction to the topic for keystage 3 students and also suitable for foundation students at keystage 4. There are instructions for a series of demonstrations and mini-practicals to investigate the human senses that are not easy to carry out but they are fun and thought provoking. Also in this package are student instructions for practical work to test the sensitivity of the skin along with a results table for them to record their findings.

This interactive activity encourages students to discuss similarities and differences between the nervous system and endocrine system. A number of statements are provided for students who then stand in the correct place of the Venn diagram. Also provided are two different worksheets comparing the two systems, choose which is most appropriate for your students.

Here are instructions and resources for four different hands-on activities that model how a synapse works. All are designed to help students think through the process and develop their understanding of how a synapse works. Choose the activity most appropriate for your students or give them a free choice. Also included in this package is a cut and stick worksheet to reinforce the effects of drugs on synapses.

"......I do and I understand". This role play is designed to help students really understand the circulatory system and how it works. As they move the oxygen and carbon dioxide around the different parts of the heart and body, students take the route taken by blood cells and learn by doing. To accompany the activity there is a suite of worksheets: - cut and stick boxes to put in the correct order - a simple worksheet to colour - a worksheet to label and add arrows to - a more difficult sheet where information about artificial valves is sorted and matched

There are instructions here for a teacher demonstration comparing the oxidation of iron in air and oxygen. There is then a Venn diagram activity where students classify a series of chemical reactions - an activity designed to promote thinking and learning. Finally, there is a follow up worksheet that recaps the key ideas. Finally there is a presentation that gives a useful comparison of oxidation and reduction along with helpful definitions

This is a card game (based on rummy) where students collect sets of cards that, taken together, form a complete neutralisation reaction. There is a full set of playing cards along with instructions on how to play for the teacher. To accompany the game there is also a "colouring in" worksheet that links neutralisation reactions to changes in pH. There is also a thinking activity where students read through a series of cards in order to find out the uses of some common salts formed by neutralisation.

In my experience (over 20 years!) this method of explaining how to balance equations has never failed. That's a bold claim but students unfailingly enjoy this activity and find it really helpful . Note that a molymod molecular model kit (or similar) is required. Also included are a two worksheets which allow students to practise writing equations without the models.