A pair of videos that investigates the density of different materials.  The first allows students to see an experiment on the density of regular and irregular objects from home. The second part outlines the calculations used to work out the densities of cylinders of different materials. This is a required practical...

These diagnostic questions and response activities (contained in the zip file) support students in being able to:

• Describe characteristics of objects or substances with high (or low) densities.
• Compare the density of objects that differ in both mass and volume.
• Explain the equation ρ=...

Produced by The Centre for Industry Education Collaboration (CIEC), this resource looks at the testing of materials in the context of dentistry. Students first look at the properties of teeth and the nature of toothache before going on to test materials for a range of properties.

Experimental methods...

This video for a-level and GCSE high ability students looks at how we derive units.  It looks at why speed can be measured in m/s and then goes onto to look at the units for force using F=ma and also why we use Joules for energy.  It also discusses the seven main base units and how all units are derived from these...

This resource provides a series of activities which develop pupils' skills interpreting distance-time graphs and using them to calculate the speed of an object. The initial task ask pupils to interpret a distance-time graph qualitatively which is followed by a quick quiz to check pupils understanding of distance,...

This resource provides a series of activities which develop pupils' skills interpreting velocity-time graphs and using them to calculate the acceleration of an object. The initial task ask pupils to interpret a velocity-time graph qualitatively which is followed by a quick quiz to check pupils understanding of ...

This resource is designed to help students understand:

• Different averages: the mean and the median.

• Measures of spread: the standard deviation and the interquartile range.

• Statistical diagrams: histograms and boxplots.

Self teaching notes and questions are contained on the work...

The generation of energy with solar power plants in the desert is a highly controversial issue. In this activity students consider the questions: Which arguments do the opponents and the proponents put forward? To what extent do solar power plants have the potential to contribute to meeting Europe’s energy needs?...

This STEMNET resource describes the background and career of STEM Ambassador Chris Robbins, a design engineer and Director of a small independent consultancy.

Chris uses maths to help companies solve problems by developing mathematical models and associated software to help select appropriate materials and...

Nuffield Secondary Design and Technology guides for Key Stage Four provide a straightforward way for students to become familiar with the sorts of questions they should ask when designing for a particular focus area. The design guides can act as a stimulus for students who are having difficulty in deciding on a...

The Nuffield Design Hexagon for Key Stage Four covers the design strategies that students need to consider be successful at designing products that meet the needs and wants of people in real life situations. Design Hexagons have been developed for each focus area: electronic products, food technology, graphic...

In this Shell Centre module, groups carefully design and produce their own board games. These games are then played and evaluated by other class members.

This involves developing ideas from 2-dimensional shape-and-...

In this ARKive activity, students research and design their own conservation programme to learn about the importance of biodiversity as well as the economic benefits and services ecosystems provide. Using examples of successful conservation programmes within the UK Overseas Territories, students learn about the...

In this Nuffield exploration students are asked to design a table for a group of 5 people for daily use. The table must be extendable to accommodate 8 to 10 people for some occasions

The key processes developed are:...