This interactive excel file deals with place value of number and with multiplication and division by 10, 100 and 1000. The interactive sheets begin with the student being able to reveal the word form for a set of large numbers. Then there are sheets which show sets of integers or decimals which are to be multiplied...

This resource consists of two interactive excel programs. The first allows students to explore 2D representations of solids. The second provides problems relating to angles and lengths within solids which need to be solved using trigonometry.

Drawing 3D in 2D This excel file deals with 2D...

This interactive excel file deals with column addition of integers, money and decimals. The first interactive sheet shows pairs of numbers to be added and students can click beneath the columns to check each stage of their working. The next sheet shows the addition of...

This engineering resource, produced by Mathematics in Education and Industry (MEI) for the Royal Academy of Engineering, asks the question: how can a camera, mounted on a helicopter, be used to track the location of a ground-based object? A number of discussion ideas are considered before using 2D and 3D...

This excel program contains a series of interactive spreadsheets designed to give practice in substitution values into expressions containing either one or two variables. Positive or negative values may be selected.

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This excel file contains a series of sheets which generate different types of equations involving algebraic fractions. The different types include denominators which are single term, linear and quadratic expressions. The quadratic expressions all have 1 as the...

This excel file contains a series of sheets which generate terms involving algebraic fractions which need to be combined and simplified. The different types include denominators which are single term, linear and quadratic expressions.

This resource consists of two interactive excel programs. The first deals with basic angle facts and recognition of types of triangle. Depending on how it is used, the second could require the use of Pythagoras' Theorem and trigonometry. The second excel file could also be used to provides problems relating to the...

The first two sheets of this excel file remind students of terminology associated with circles and the formulae for area and circumference of a circle. The next five sheets deal with finding the arc length as a fraction of the circumference with worked examples of the...

This resource consists of two interactive excel files.

Area and Perimeter: Algebraic, Rectangles
The first two sheets...

This activity requires students to use computer software to try to save a space borne tourist attraction, AstroZoo, which has various exotic space creatures, but has fallen on hard times. The zoo was once a great success, but bad management has seen oxygen reserves exhausted, creature enclosures overpopulated,...

This resource contains two excel files dealing with measures of central tendency, trend and spread for sets of discrete data.

Averages and...

This resource contains two interactive excel files dealing with trigonometry in right angled triangles. Each interactive file has the same further 13 sheets of questions which may be suitable for use in the classroom.

This interactive excel file begins with a sheet showing a compass rose to help students estimate the bearing of the direction shown. The next sheets allow students to estimate bearings between points shown on a coordinate grid. To calculate the bearings students would...

Sovon, a Dutch bird protection organisation, counts birds. The number of greylag geese is increasing. Students are asked to investigate whether this increase is worrying for the diversity of water bird species? Students explore what the concept biodiversity means, how it can be described mathematically and what are...