Intervention Kits
Delta Math Kits are now available from the Ottawa Area ISD to support intervention groups of up to 10 students. Each grade-level kit contains perforated card stock of the guided and independent practice cards for each readiness standard. Grade-level kits also include mats used for whole number operations, algebraic expressions and equations.
Additional accessibility tools are available from Math Drawing Tools LLC* to support student mathematical thinking throughout the Concrete/Representational/Abstract instructional approach and build procedural fluency from conceptual understanding.
Base-ten and algebra tiles include labels to support student math talk while they build to understand. Drawing guides for whole numbers and fractions support students to slow down, create math drawings that are neat and organized and use precise mathematical language.
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Math Intervention KitSupport for up to 10 students. Cost is $79.99
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Elementary TilesSupport for up to 10 students packaged in 5 bags. Cost is $74.99. |
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Algebra TilesSupport for up to 10 students packaged in 5 bags. Cost is $74.99. |
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Numbers to 20 Drawing GuideSupport for up to 10 students includes 10 drawing guides. Cost is $29.90. |
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Base - Ten Drawing GuideSupport for up to 10 students includes 10 drawing guides. Cost is $29.90. |
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Base - Ten with Multiplication Drawing GuideSupport for up to 10 students includes 10 drawing guides. Cost is $29.90. |
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Fractions Drawing GuideSupport for up to 10 students includes 10 drawing guides. Cost is $29.90. |