When you have a set of data the first thing you need to do is to check it out and eliminate any obviously wrong or false data. This is called “Cleaning the Data”.

This resource from CensusAtSchool provides a...

Children will work with hypothetical data to help them understand how mathematics can model real life situations.  This will enable them to reflect on how mathematics might be used to help scientists make predictions about the possible impact of climate change in the Polar regions. They will also use real data on...

Because of the shape of the Earth’s orbit around the Sun, it is farther away from the Sun in July than it is in January. Still, we have colder days in January than in July. How is this possible? Through this mystery, students will investigate the orbit of the Earth around the Sun and its influence on solar energy...

From the Nuffield Foundation, this module develops the use of co-ordinates in two and three dimensions using traditional games. It digresses into the simple use of matrices as information stores and finally, extending the work on ‘battleships’ into equations of lines...

In this Nuffield investigation these resources from AMP, co-funded by the Clothworkers and Nuffield Foundation, students investigate how many positive integers are less than and co-prime to any given positive integer. This activity requires some confidence with the co-...

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A container in the shape of a trapezium based prism...

This problem features a coil of tinplate being stored on a mandrel. In the first problem, students are presented with the diameter of the mandrel, the height from the floor, the width of the coil and the density of the steel. The problem is to calculate the maximum coil weight. A worked solution is included with...

Act 1

A video shows coins being placed into a change...

This puzzle is about factors and multiples. A purse contains an unlimited supply of 5 cent and 8 cent coins. A candy store with 6 items will only accept exact change. The challenge is to find which items can be purchased.  There is an extension activity for making the numbers from 1 to 50 and then finding the...

Act 1

A video shows two equal sized glasses, one contains...

Act 1

A video shows an inflatable swimming pool filled with Cola. How many bottles of Cola did it take to fill the pool?

This resource contains nine instant maths ideas exploring what makes a good questionnaire, tasks requiring students to make their own questionnaire, experiments for students to perform in order to collect data, and tasks looking at the subtleties of sampling and grouping data. Student resource sheets ask students...

This SMILE resource contains one pack of games, investigations, worksheets and practical activities supporting the teaching and learning of data collection.

Collecting data contains five work cards with activities covering how to perform a vehicle survey, how to compare hand and foot size,...

A picture is shown of some 3D shapes. The shapes are to be painted subject to the constraint that adjacent faces must be painted different colours. The challenge is to find the minimum number of colours needed for each shape. This resource is suitable for Key Stage 3 and could be used as an extension when teaching...

This puzzle is ideaL when working on 2D representations of 3D space. The top, side and front view of a stack of blocks is shown. The challenge is to work out how many blocks of each colour are in the stack. This resource is suitable for Key Stage 3.

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