This resource contains exercises requiring students to answer questions relating to the dimensions of the square, the circle, sectors of circles, the cube, the cylinder and the sphere. The resource begins with teacher notes to provide some additional background information.

Squares: Students...

Students are presented with two calculation ‘tricks’ involving squaring two digit numbers. They then use algebra to explore the reasons why the method works.

The short presentation can be used to show examples to illustrate each of the methods.

The teachers...

This article shows how a new understanding of how cells respond to lack of oxygen can help to reduce the tissue damage caused in heart attacks and strokes. The article is from Catalyst: Secondary Science Review 2015, Volume 25, Issue 4.

Catalyst...

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

• Recognise that a diagram of electron arrangement is a model and not a copy of reality.
• Describe a model of metallic structure (positive ions and ‘free’ outer electrons).         ...

Work done in this Nuffield 13 - 16 module followed from the B unit called ‘Charged particles’. This S unit provided enough material for eight double periods during a single-certificate science course. The teachers’ guide included seven worksheets to supplement the...

This Salters’ Chemistry Course unit from the University of York Science Education Group covered:

• The importance of metals
• The characteristics of metals
• The relationship between the properties of metals and their uses
• Problems of corrosion

 Core contents...

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 applications of chemistry.

There are four parts to this book:
*Part 1: Extraction of metals
The extraction...

This booklet is part of the ‘Innovations in Practical Work’ series published by the Gatsby Science Enhancement Programme (SEP).

Metals have been used for many thousands of years, but it was only in the 20th century that an understanding developed of how their properties could be explained in terms of their...

In this lesson, students will investigate some of the meteorites and associated rocks in the loan box. They will test them for magnetism, do a visual analysis and measure their mass to calculate the densities of their items. This activity is particularly geared towards getting students to estimate the volume of the...

A Catalyst article about careers in meteorology (weather forecasting) and climate science. The article explains the work of EMARC (Environment Monitoring and Response Centre) and provides some advice on training as a meteorologist.

This article is from Catalyst: GCSE Science Review 2004, Volume 15, Issue 2...

This group of resources from the Economic and Social Research Council (ESRC) looks at methods of conducting social research and the ethical questions to be considered. Resources explains the qualitatitive and quantitative methods used, and allows students to debate important questions about how research is...

Methods of Assessment was written in the early days of the GCSE qualification as a guide to teachers at a time when they were being expected to play a more active part in the formal assessment of science courses. The book was part of a series about assessment...

This resource looks at designing a treadle pump.

Suggested learning outcomes include:

• To be able to design a treadle pump for people living in a remote village.
• To understand how social issues impact on the design of a product....