| Tool: Integer Bars |
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| Go to: | http://www.arcytech.org/java/integers/ (opens a new window) | ||
| Description: | Integer bars are similar to "Cuisenaire Rods." This applet offers various ways of manipulating virtual integer bars on screen. Its associated lesson contains material to introduce many basic mathematical concepts, such as addition, subtraction, multiplication, division, fractions, geometry, charts and algebra. You may want to select the topics to be covered depending on the grade level of your students. | ||
| Technology Type: | Java Applet | ||
| Guide: | User's Guide (opens a new window) | ||
| Author: | Jacobo Bulaevsky | ||
| Language: | English | ||
| Cost: | Does not require payment for use | ||
| Average Rating: |
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| Discussions: | see the 2 posts discussing this resource | ||
| Lesson Plans: | Investigating Fraction Relationships with Relationship Rods | Brick Walls | Integer Bars: Lesson Description for Teachers | Designing Bridges | Building Houses | Measurement | Short vs. Tall |
| Activities: | Short vs. Tall Activity | Brick Walls Activity | Designing Bridges Activity | Measurement Activity | Building Houses Activity |
| Courses: | Pre-Kindergarten | Operations with numbers, Number sense | |
| Kindergarten | Operations with numbers, Number sense | ||
| Math 1 | Operations with numbers, Number sense | ||
| Math 2 | Operations with numbers, Number sense, Fractions, Algebra | ||
| Math 3 | Operations with numbers, Place value, Fractions, Algebra, Perimeter, Area, Bar graphs | ||
| Math 4 | Addition, Subtraction, Multiplication, Division, Place value, Fractions, Algebra, Perimeter, Area, Bar graphs | ||
| Math 5 | Addition, Subtraction, Multiplication, Division, Comparing & ordering, Base ten, place value, Fractions, Algebra and expressions, Perimeter, Area, Bar graphs | ||
| Math 6 | Addition, Subtraction, Multiplication, Division, Comparing & ordering, Base ten, place value, Fractions, Algebra and expressions, Perimeter, Area, Bar graphs | ||
| Math 7 | Base ten, place value, Fractions, Setting up an equation, Representations, Perimeter, Area, Bar graphs | ||
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