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Calculators? Formulas?

Calculators? Formulas?. What Students Need to Know! Jan Martin, SD DOE Director of Assessment. SDCTM Feb. 8, 2014. Calculators. Grade 6 – 4 Function Calculator as needed Grade 7 & 8 – Scientific Calculator as needed

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Calculators? Formulas?

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  1. Calculators? Formulas? What Students Need to Know! Jan Martin, SD DOE Director of Assessment SDCTM Feb. 8, 2014

  2. Calculators Grade 6 – 4 Function Calculator as needed Grade 7 & 8 – Scientific Calculator as needed Link to on-line calculator: http://sbac.portal.airast.org/practice-test/calculators/

  3. Grade 6 https://sat1.sbacpt.tds.airast.org/student/Scripts/Calculator/TDSCalculator.html?mode=Basic

  4. Use the Equation Tool to create an expression that could be used to determine the area of the trapezoid.

  5. Grade 7 & 8 https://sat1.sbacpt.tds.airast.org/student/Scripts/Calculator/TDSCalculator.html?mode=Scientific

  6. Formulas and Measurement Conversions • Considerations in the development of the item writing guidelines for measurement conversions, formulas, and other mathematical facts: • Construct being measured • Overall coherence of the CCSSM • System constraints

  7. Formulas not included for any item type List C: The formulas listed here are not included for any item type at any grade level in the Smarter Balanced summative and interim assessments. • Perimeter or area of a rectangle • Perimeter or area of a parallelogram • Perimeter or area of a trapezoid • Perimeter or area of a square • Perimeter or area of a triangle • Circumference or area of a circle • Arc length • Area of a sector of a circle • Sum of interior angles of a polygon • Measure of one interior angle of a regular polygon • Surface area of a rectangular prism • Surface area of cube • Surface area of right pyramids with rectangular or triangular base • Volume of right rectangular prism • Volume of cube • Quadratic formula • Pythagorean Theorem

  8. Questions?

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