Ordering and Rounding
This SMILE resource contains one pack of games, investigations, worksheets and practical activities supporting the teaching and learning of ordering and rounding numbers, from rounding to the nearest ten to calculating upper and lower bounds for area.
Ordering and rounding contains twelve work cards with a wide variety of activities covering rounding whole numbers, finding sensible answers, finding approximate solutions, rounding to decimal places, and rounding to significant figures.
SMILE (Secondary Mathematics Individualised Learning Experiment) was initially developed as a series of practical activities for secondary school students by practising teachers in the 1970s. It became a complete individualised scheme based around a network of activity cards and assessments. Related resources include answers to all of the cards and test books and answers.
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Ordering and rounding 6.09 MB