Colorado Academic Standards


Standard 1. Number and Quantity 
3.NBT.A. Number & Operations in Base Ten: Use place value understanding and properties of operations to perform multi-digit arithmetic. A range of algorithms may be used. 
3.NF.A. Number & Operations--Fractions: Develop understanding of fractions as numbers. 

Standard 2. Algebra and Functions 
3.OA.A. Operations & Algebraic Thinking: Represent and solve problems involving multiplication and division. 
3.OA.B. Operations & Algebraic Thinking: Apply properties of multiplication and the relationship between multiplication and division.  
3.OA.C. Operations & Algebraic Thinking: Multiply and divide within 100. 
3.OA.D. Operations & Algebraic Thinking: Solve problems involving the four operations, and identify and explain patterns in arithmetic. 

Standard 3. Data, Statistics, and Probability 
3.MD.A. Measurement & Data: Solve problems involving measurement and estimation of intervals of time, liquid volumes, and masses of objects. 
3.MD.B. Measurement & Data: Re present and interpret data. 
3.MD.C. Measurement & Data: Geometric measurement: Use concepts of area and relate area to multiplication and to addition. 
3.MD.D. Measurement & Data: Geometric measurement: Recognize perimeter as an attribute of plane figures and distinguish between linear and area measures. 

Standard 4. Geometry
3.G.A. Geometry: Reason with shapes and their attributes.