In this experiment students investigating the physics of floating and falling coconuts, using the coconut “kernel”.

Equipment needed:

* Coconuts

This resource, devised by Anu Ojha, uses the context of the planet Mars to investigate pressure, magnetic fields and meteorites. There is also a demonstration of how to cook up a comet.

The presentation contains...

A Catalyst article about phytoplasmas which are micro-organisms that affect crop plants modifying their growth. The article looks at the damage that they can inflict on crops which in turn can cause famine. Botanists are seeking to counter the effects of phytoplasma disease and the article looks at laboratory...

This resource, from the Association of the British Pharmaceutical Industry (ABPI) At Work With Science series, includes two activities to help students with job applications and understanding what employers need from their employees. The tasks encourage students to examine curriculum vitae, assess their...

This resource from Siemens encourages students to think about medical diagnosis and how information can assist the doctor in being effective and accurate. Students are asked to suggest ideas about the characteristics of a useful image to support a medical diagnosis. They then look at the properties of sound, how...

This is one of the 14 Background Books published for Stage III of the Nuffield Chemistry Sample Scheme. The books were highly illustrated and designed to be attractive. This book describes developments in photography It long before the modern era of digital photography.

The main topics are:
*the...

In this activity, from the Institution of Engineering and technology, students work in groups to investigate how Piezoelectric materials can be used in a variety of different ways. For the development element of the project, students propose an innovative application...

A simulation from Science upd8 that looks at how a viral disease spreads in a model population (the school). It is interactive, relevant and involves large numbers of students. There is the potential for family involvement. The simulation continues for around 5 days, after which students can use ICT to analyse the...

In this activity students make a pinhole camera and use it to take a photograph which is then developed using 'kitchen' chemicals to make a developing solution.

Resources required:

* Card to make pinhole camera, 'kitchen' chemicals to make the developing solution and bought...

From the Science and Technology Facilities Council (STFC), this poster describes the Planck mission that is enabling scientists to map ripples in the electromagnetic echo of the Big Bang, across the entire sky, to build up a picture of the early Universe in unprecedented detail. The resource looks at: * The...

In this activity developed by the Institute of Physics, students use iron and sand to model the composition of the Earth and estimate what fraction of the Earth is occupied by its iron core. After completing this activity, students should be able to: *Measure mass and volume. *Calculate density from mass and volume...

Planet Earth podcasts, from the Natural Environment Research Council (NERC) and hosted by Planet Earth online, cover a variety of topics about the world around us. Each podcast reports on two to four different stories, describing research projects and studies, dangers to the environment and wildlife, and proposed...

This activity is designed for gifted and talented students. It introduces them to the challenging and exciting science of the detection of planets beyond our own solar system. It involves applying knowledge of gravity and electromagnetic radiation, in particular visible...