GeoGebra

Number 3 - Rational numbers

Author:MEI KS3 Interactive Resources, GeoGebra Classroom Activities
These resources have been adapted by MEI. In this unit, students interpret signed numbers in contexts. They understand and use the terms “positive number,” “negative number,” “rational number,” “opposite,” “sign,” “absolute value,” “a solution to an inequality,” “less than,” “greater than,” and the corresponding symbols. To view the resources in their original state, please visit the IM 6-8 page.
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3.1 Positive and negative numbers 3.2 Points on the number line 3.3 Comparing positive and negative numbers 3.4 Ordering rational numbers 3.5 Using negative numbers to make sense of contexts 3.6 Absolute values of numbers 3.7 Comparing numbers and distance from zero 3.8 Writing and graphing inequalities 3.9 Solutions of inequalities 3.10 Interpreting inequalities 3.11 Points on the coordinate plane 3.12 Constructing the coordinate plane 3.13 Interpreting points on a coordinate plane 3.14 Distances on a coordinate plane 3.15 Shapes on the coordinate plane 3.16 Common factors 3.17 Common multiples 3.18 Using common multiples and common factors 3.19 Drawing on the coordinate plane
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