Shape

Showing 113–128 of 153 results

Shape

Interior and Exterior Angles

Students use the properties of regular polygons to calculate interior and exterior angles. As learning progresse...

Circle Theorems

Students are taken through the discovery of various circle theorems. The theorems include, angle at the centre i...

Tangents Circle Theorems

This lesson guides the class through the discovery of circle theorems involving tangents. The theorems include, ...

Volume of Similar Shapes and Volume Scale Factor

Students learn how to calculate the volume scale factor from similar solids to calculate a capacity. As learning...

Calculating lengths in similar shapes

Students learn how to identify and calculate missing lengths in similar shapes using the length scale factor. As...

Similar Shapes Calculations

Students learn about the relationship between the length, area and volume scale factors of similar shapes.  As l...

Similar Areas

Students learn how to calculate areas of similar shapes using the area scale factor.  As learning progresses stu...

Congruence

Students learn how to recognise and prove congruency using various angle properties and geometrical facts.  As l...

Converting Between Imperial and Metric Units

Students learn how to convert between imperial and metric units using standard conversion factors.  As learning ...

Converting Between Imperial Units

Students learn how to convert between imperial measures of length, weight and capacity using standard conversion...

Converting Between Metric Units

Students learn how to convert between metric measures of length, weight and capacity using standard conversion f...

Conversion Graphs

Students learn how to convert between non-standard units including currencies and imperial lengths using graphic...

Time Conversions

Students learn how to convert between analogue and digital time using the 12 and 24 hour clock.  As learning pro...

Describing Transformations

Students learn how to fully describe single transformations at GCSE.  Throughout the lesson students encounter t...

Enlargements on a Grid

Students learn how to perform and describe enlargements using a centre and scale factor.  As learning progresses...

Enlarging Shapes to a Negative Scale Factor

Students learn how to perform enlargements to a negative scale factor.  As learning progresses they are challeng...

Mr Mathematics Blog

Getting Ready for a New School Year

When getting ready for a new school year I have a list of priorities to work through. Knowing my team have all the information and resources they need to teach their students gives me confidence we will start the term in the best possible way.  Mathematics Teaching and Learning Folder All teachers receive a folder […]

Mathematics OFSTED Inspection – The Deep Dive

Earlier this week, my school took part in a trial OFSTED inspection as part of getting ready for the new inspection framework in September 2019. This involved three Lead Inspectors visiting our school over the course of two days. The first day involved a 'deep dive' by each of the Lead Inspectors into Mathematics, English […]

How to Solve Quadratics by Factorising

The method of how to solve quadratics by factorising is now part of the foundational knowledge students aiming for higher exam grades are expected to have.   Here is an example of such a question. Solve x2 + 7x – 18 = 0 In my experience of teaching and marking exam papers students often struggle with […]