Lesson deck
NumberFoundation
Rounding:Decimal places and significant figures
Both kinds of rounding on one place value chart: cut after the decimal place or the significant figure, then box the deciding digit. Four questions on decimal places and four on significant figures, each set faded, then the two mixed. Ends with a number that rounds to the same answer both ways.
A free key stage 3 and GCSE Foundation number lesson on rounding: decimal places and significant figures, spec code N15. It has a lesson deck to teach from with a visualiser, worksheets with answers, a puzzle and an exit ticket.
Foundation
Rounding:Decimal places and significant figures
Foundation
Interleaved:Decimal places and significant figures
Exit ticket
Rounding:Decimal places and significant figures
Puzzle
Four Fours:Significant figures
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