Secondary maths collection

Welcome secondary maths teachers! Are you looking for quality assured resources, designed to make lesson planning easier? Spanning across multiple topics and key stages, this extensive collection, hand-picked by members of the Tes maths panel, is the perfect starting point...
Craig BartonCraig Barton - Tes Maths Advisor

Hand-picked by:

colm1405Jo MorganDaveGaleInteractive MathsCraig Barton

    Missing number ratio problems

    Lesson presentations and activities

      Practice questions, homeworks and assessments

      • This resource is designed for low ability year 7 and 8, but could be adapted for use in primary schools. Students are given a ratio and the amount in one part of the ratio and have to work out the size of the other part(s) of the ratio. The worksheet starts off using boxes and two part ratios allowing them to physically mark the parts into the boxes, then introduces three part ratios and no boxes enabling them to use any method they prefer. This worksheet is adapted from one by bballard (thank you) and is RAG differentiated.

        • 15th-july-Missing-Ratios-using-boxes.docx

        Reviews

        h.savidge5 years ago5

        ehoulding5 years ago5

        crazy4maths6 years ago5

        Amazing resource!!! Thanks for sharing

      • This resource consists of 2 worksheets with solutions.
        Students are working with ratios to mix the same shade of paint each time. They are producing a series of equivalent ratios. Harder questions require them to work backwards.
        (Australian Curriculum) NSW MA4-7NA operates with ratios and rates, and explores their graphical representation

        • Mixing-paint-(2-parts).pdf

        Reviews

        Saul_Molina4 years ago4

        Thanks for sharing.

        TES Resource Team7 years ago5

        Thank you for publishing your resource. It has been selected to be featured in a new secondary maths collection.

        dwatson8028 years ago3

        A nice worksheet, thanks for sharing.

      • Paper based and practical to practice applying the concepts of scale and ratio

        • scale and ratio.doc

        Reviews

        TES Resource Team7 years ago5

        Thank you for publishing your resource. It has been selected to be featured in a new secondary maths collection.

        alvymaria7 years ago5

        Pufflebabe7 years ago5

      • The terrorist, ‘The Mathematician’ has left clues to how you defuse the bomb 0 you must cut the wires in the correct order. Working up from simple ratio up to proportionality via three worksheets.

        • Defuse the Bomb - Simple Ratio and Proportion - Questions.docx
        • Defuse the Bomb - Simple Ratio and Proportion - Answers.docx
        • Defuse the Bomb - Ratio and Proportion - Questions.docx
        • Defuse the Bomb - Ratio and Proportion - Answers.docx
        • Defuse-the-Bomb---Proportion---Answers.docx
        • Defuse-the-Bomb---Proportion---Questions.docx

        Reviews

        johnruffell4 years ago5

        lj_n5 years ago5

        Great and useful resource, thank you very much

        namantalwar6 years ago5

        wonderful n innovative... thanx. Enjoyed solving!!