Integer Bars: Learning Fractions and more with On-line Manipulatives
http://britton.disted.camosun.bc.ca/integers/integers.html
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Integer Bars (cuisenaire rods): Hands-on to learn almost every math concept — number sense, basic math skills (addition, subtraction, multiplication, and division), fractions, algebra, and more. Includes a lesson plan.
1 July 2012 Edit: 3 April 2021
User submitted, thanks to Jacqueline Woodley
Requires: Java The CheerpJ Applet Runner, an extension for the Chrome browser, allows legacy applets requiring Java to run.- Content Type:
- Interactive
- NSW Mathematics K-10 Syllabus
- Number and Algebra, MA1-5NA Addition and Subtraction, MA1-6NA Multiplication and Division, MA1-7NA Fractions and Decimals, MA2-4NA Whole Numbers, MA2-6NA Multiplication and Division, MA2-7NA Fractions and Decimals, MA3-4NA Whole Numbers, MA3-5NA Addition and Subtraction, MA3-6NA Multiplication and Division, MA3-7NA Fractions, Decimals and Percentages, MA4-4NA Computation with Integers, MA4-5NA Fractions, Decimals and Percentages, MA4-7NA Ratios and Rates
- NSW Curriculum New
- Number and algebra, Combining and separating quantities, MA1-CSQ Combining and separating quantities, MA1-CSQ-01 Combining and separating quantities, Forming groups, MA1-FG Forming groups, MA1-FG-01 Forming groups, Representing numbers using place value, MA2-RN Representing numbers using place value, MA2-RN-01 Representing numbers using place value, MA2-RN-02 Representing numbers using place value, Represents numbers, MA3-RN Represents numbers, MA3-RN-01 Represents numbers, MA3-RN-02 Represents numbers, Additive relations, MA3-AR Additive relations, MA3-AR-01 Additive relations, Multiplicative relations, MA2-MR Multiplicative relations, MA2-MR-01 Multiplicative relations, MA3-MR Multiplicative relations, MA3-MR-01 Multiplicative relations, MA4-INT-C-01 Computation with integers, MA4-FRC-C-01 Fractions, decimals and percentages, Ratios and rates, MA4-RAT-C-01 Ratios and rates, Measurement and space, Geometric measure, MA1-GM Geometric measure, MA1-GM-03 Geometric measure
Submit a correction to this link | Help align this link to The Australian Curriculum
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