Produced by the Royal Observatory Greenwich, this booklet introduces the Drake equation. The Drake equation is used to estimate the number of planets in the Milky Way that have intelligent life. Included is an online video that discusses what is required for life and where and how we might look for it. The terms of...

A resource which covers core theory for GCSE Design and Technology: understanding the different additives which are applied to polymers and how they improve them....

In this lesson students will gain an understanding of timber seasoning (both naturally and artificially) to help reduce the moisture content. They will develop an understanding of the process of converting a log into lumber and timber conversion through video clips and diagrams. Exam style questions are included to...

These short tasks are designed to assess how well students understand working with scientific notation combined with numbers written in ordinary form. There are also questions on working with surds.

This task is from the Mathematics Assessment Resource Service, a collaboration between UC Berkeley and the...

This Catalyst article questions how heavy rocks can slide across a dry lake bed. The author introduces some theories to explain this phenomenon. 

This article is from Catalyst: Secondary Science Review 2016, Volume 27, Issue 1.

Catalyst is...

This Catalyst article looks at how plants colonise sandy beaches, producing dune systems and ultimately new land.

This article is from Catalyst: Secondary Science Review 2017, Volume 27, Issue 3.

Catalyst is a science magazine for students...

A statistical graphic from the Gatsby Foundation which demonstrates the chronic shortage of physics teachers across the UK and which looks at the various campaigns to address this shortfall over the past few years.

This video shows the huge range of industries and sectors which students could work in with qualifications in STEM subjects.

A detailed infographic covering the concept of Big Data. Each graphic tackles a different aspect of this phenomena, including data sizes, big data companies, the past, present and future of big data and how data will impact society. Suitable for students aged 11 - 16 years,  the information is easy to comprehend...

This article, by L. Chapman, published in June 2002,  presents a small-scale case study of science assessment for students with special educational needs. The discussion is based on the appropriateness of the assessments as a means of monitoring achievement and in setting targets. It is argued that National...

This Catalyst article looks at X-ray free electron lasers that generate intense beams of X-rays and are used to reveal the structure of complex molecules.

This article is from Catalyst: Secondary Science Review 2016, Volume 27, Issue 2.

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This Catalyst article focuses on the Gorteria, a South African daisy which shows great variation in its flowers. It attracts bee flies to pollinate it. It has been used to test theories of evolution.

This article is from Catalyst: Secondary Science Review 2016, Volume 27, Issue 2.

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Theory Into Practice, from the Nuffield Foundation, was published in the early 1970s when there were significant developments both in the style of science teaching in schools and in the arrangements for teaching education and professional development. The resource includes activities designed to help teachers to...