Listing all results (63)

Wavy Edges

Due to problems in the manufacture of tinplate coils, the edge of the strip can be slightly longer than the centre. This causes a 'wave' on the wall of the coil but can be rectified by differentially stretching the strip to make the edges flat. Students are required to apply Pythagoras' theorem to find the radius...

Tin Can Design

Tin cans come in a variety of shapes and sizes. In this activity students consider the net of a tin can, the formula for the total surface area and the formula for the volume of the can. The first problem requires students to express the total surface area as a function of r by eliminating h. The second problem...

Reduction Mill

The reduction mill reduces the thickness of a strip of steel using a series of rollers, each roller making the steel slightly thinner. The percentage reduction is constant on each pair of rollers. The mathematics used to calculate the actual reduction is similar to that used when calculating compound interest....

Drinks Cans

Drinks cans are made by stamping out circular discs from a sheet of tin. Given the dimensions of the sheet of tin and the diameter of the circle stamped out, students are required to calculate the wastage and to investigate whether there is a more efficient method. The problem requires students to be able to...

Coil Feed Line

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...

UTOPIAE - CPD for Advanced Higher Physics/Maths teachers

UTOPIAE presents two...

Prizes for STEM based primary school competitions based in and around Glasgow, Scotland

As part of The IET Scotland South West committee, we have available a small fund available to either provide small prizes or material to enable STEM investigations / competitions to be held in and around Glasgow.

The aim is to promote STEM competitions in primary school to highlight to young people the...

Shelter for the World

This resource pack introduces the concepts of shelter and shelter deprivation around the world to students in Key Stage Two. It highlights the challenges people face in their daily lives when their homes do not provide adequate shelter. It linked to the curriculum areas of design and technology, geography and PSHE...

Rocket performance in Bloodhound SSC

This detailed exemplar explores the rocket engine performance in the BLOODHOUND SSC engineering project. It requires student knowledge of physics, chemistry and mathematics when applied in mechanical engineering.

​The resource explains the history of the BLOODHOUND project, the dynamics of...

Certificates

This resource contains a set of achievement certificates for you to print out and award to children. Certificates are for many different subject areas including: science, mathematics, technology and engineering. There is also a blank certificate to create your own award.

...