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Quarter 3


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Mastered

Fractions
  • M -Partition shapes into fractional parts of a whole (1/2, 1/3, 1/4, 1/6, 1/8) (3.G.2) 
  • M - Understand that a fraction (a/b) represents equal parts of a whole (3.NF.1) 
  • M - Solve word problems that requires fair sharing using unit fractions only (ex. 1/b) (3.NF.1) 
  • M -Represent fractions on a number line diagram (3.NF.2) 
  • M - Recognize two equivalent fraction (3.NF.3) 
  • M - Generate and explain two equivalent fractions (3.NF.3) 
  • M -Express whole numbers as fractions and fractions as equivalents to whole numbers (3.NF.3) 
  • M - Compare two fractions by reasoning about their size (same numerator or same denominator) and justify conclusions (3.NF.3) 

Shapes/Area
  • M - Explore area as an attribute of plane figures (3.MD.5) 
  • M - Measure areas by counting unit squares (cm2, m2, in2, ft2) and nonstandard square units (3.MD.6) 
  • M - Find the area of a rectangle by tiling it and showing the relationship to multiplication (3.MD.7) 
  • M - Solve real-world and mathematical problems involving area (3.MD.7) 
  • M - Decompose rectilinear figures to help find the area (3.MD.7) 
  • M - Solve real-world and mathematical problems involving perimeter of polygons (3.MD.8) 
  • M - Recognize shapes that are and are not quadrilaterals by examining their attributes (3.G.1) 
  • M -Classify shapes by attributes and draw shapes that draw shapes that fit specific categories (3.G.1) 
Developed 

Problem Solving 
  • Solve two-step word problems using the four operations. Represent these problems using equations with a letter standing for the unknown quantity. Assess the reasonableness of answers using mental computation and estimation strategies including rounding. (3.OA.8) 

Multiplication & Division Strategies 
  • Use a variety of strategies to fluently multiply and divide within 100 (3.OA.7) FLUENCY STANDARD 
  • Determine the unknown whole number in a multiplication or division equation (3.OA.4, 6) 
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