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 91¶¶Òõ maths panel, is the perfect starting point...
Craig BartonCraig Barton - 91¶¶Òõ Maths Advisor

Hand-picked by:

colm1405Jo MorganDaveGaleInteractive MathsCraig Barton

    Bounds of error: calculations

    Lesson presentations and activities

    Practice questions, homeworks and assessments

    • This worksheet allows students within a structure to discover the rules for calculating with bounds for all 4 operations. Best printed 2 pages to 1 page and then fits nicely in students books when folded.

      • bounds.docx

      Reviews

      Zebfriedman3 years ago5

      Thank you... I keep coming back to this one!

      sallwyn545 years ago5

      Perfect introduction and scaffolding. Thank you!

      shafikas8 years ago5

      Perfect scaffolding for students to discover themselves why the rules are what they are. Planning to do with a year 10 higher class. :-)

    • A powerpoint with explanations and worksheets covering rounding to decimal places and significant figures, estimation, upper & lower bounds and error intervals.

      • rounding--estimation---bounds.pptx

      Reviews

      ajokemoni263 years ago5

      Excellent resource. Many thanks for sharing.

      aonifade4 years ago5

      Thanks so much, you have clearly thought this trhough and very generous to share

      ochistep4 years ago5

      This is a great resources. A real lifesaver.

    • LESSON HAS BEEN UPDATED TO FIX PROBLEMS NOTED BY FEEDBACK This lesson is about petrol consumption, perimeter and area bound calculations. There is a upper and lower bounds lesson I have shared to use before this. It covers past GCSE questions on these topics.

      • Upper and Lower Bounds 2 Fuel Problem.docx
      • Upper and Lower Bounds 2 Starter.docx
      • Upper and Lower Bounds 2 (Grade A star).pptx
      • Upper and Lower Bounds 2 - Task 2.docx
      • Upper and Lower Bounds 2 - Task 3.docx
      • Upper and Lower Bounds 2 - Task.docx

      Reviews

      MichaelMunro5 years ago5

      Stuff is amazing - thanking you kindly

      adnandani15508 years ago3

      ed11ame8 years ago5

    • Clive needs your help again - he's struggling on his upper and lower bounds homwork. Designed to create discussion in class and get students thinking about the question. I have used typical errors in Clive's workings.

      • Clumsy-Clive-On-Error-In-Measurement.docx
      • Clumsy-Clive-On-Error-In-Measurement---Answers.docx

      Reviews

      davewilson8 years ago5

      badger55158 years ago5

      claireandadrian9 years ago5