In this Crest Award accredited project, students monitor levels of atmospheric sulfur dioxide and rainfall acidity in the school grounds.  Suggested investigations include:

•  Investigate various methods of measuring acidities between pH4 and pH7, to decide which method is most accurate.
• Compare...

In this project students will research ways of detecting low concentrations of lead and apply these to test samples from the environment. The objective is to investigate whether lead from petrol still persists at the roadside in order to determine whether there is a lurking legacy of lead.

...

This project encourages students to make contact with a business that performs quality control analyses, such as a public analyst who tests samples for the Trading Standards Department.  Students will need to carry out both quantitative and qualitative analysis on tablets with a single active ingredient, such as...

In this project, students make their own aspirin or paracetamol and then test the purity of the pain-reliever and compare it to shop-bought.  This covers titrations, chromatography and other analytical techniques.

The aim of this project is to investigate the properties of alcohol/water mixtures, and how these properties can be used to measure alcohol content. The alcohol in drinks is ethanol, C₂H₅OH. However, the ethanol used in the laboratory has been methylated by adding 5% of methanol, CH_3...

This booklet in the Griffin Technical Studies series provides practical activities in which students investigate aspects of forensic science. The resource can be used as part of cross-curricular learning and case studies are provided to encourage logical thought, debate and discussion and decision making skills....

This Nuffield Working with Science unit featured experiments derived from forensic techniques but could only give the 'flavour' of a scientific investigation of a crime. The unit aimed to emphasise the basic needs, in a scientific investigation of evidence, of accurate...

From Teachers TV, this video series shows an innovative project to engage and excite children in science by constructing a mock crime scene investigation. The project, as part of a science week in the school, allows Year Six children to behave...

In this resource students are given four coordinate points and asked to find the equation of the lines that connect them. The four lines intersect to form a rectangle- can students find the area of the rectangle?

Each student worksheet contains different coordinate points, but the solutions all have...

This problem is an interesting variation on ‘Goldilocks and the Three Bears’. All three bears start eating their porridge at the same time but at different rates. The time is given for Daddy...

These eighteen assignments and a teachers' guide, from the Association for Science Education (ASE) aim to encourage non-scientists to embrace a little science. The aim is to increase student's skills whilst quashing a few "science is boring" stereotypes. All assignments have been written to cover a variety of non-...

This activity, from the Association for Science Education (ASE) has been developed specifically to deliver science and history teaching through the context of space travel.

Cross-curricular activities strengthen links with other departments in a school, and help students to integrate their scientific...

Students often seem uncomfortable when confronted with a science teacher talking about mathematics in a science lesson or a design and technology teacher talking about science in a design and technology lesson.

Karen...