

 Lesson plan   
Various idea's for using a Number Path for counting and addition. 

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 Activity   
Identifying and placing numbers and/or decimals. 

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 Activity   
Students learn how written phrases are interpreted as numeric expressions. 

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 Activity   
Use tiling to show in a concrete case that the area of a rectangle with wholenumber side lengths a and b + c is the sum of a x b and a x c. 

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 Activity   
Practice construction by matching the correct parts with a 3d object. 

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 Lesson plan   
Develop and analyze strategies for adding and subtracting numbers. 

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 Lesson plan   
Use exponents. Calculate with exponents. Compare numbers written with exponential notation. 

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 Lesson plan   
Graph points on a coordinate plane (first quadrant only). 

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 Lesson plan   
Classify plane figures according to types of symmetry (line, rotational). 

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 Lesson plan   
Identify, estimate, and measure the angles of plane figures using appropriate tools. 

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 Lesson plan   
Understand that parentheses can change the outcome in a math equation and will practice solving equations using order of operations. 

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 Lesson plan   
Develop fluency with addition and subtraction of nonnegative rational numbers with unlike denominators. 

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 Lesson plan   
Develop strategies to determine the perimeter of rectangles and plane figures. 

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 Lesson plan   
Collect, organize, analyze, and display data. Use bar graphs and double bar graphs to solve problems. 

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 Lesson plan   
Graph points on a coordinate plane. Identify quadrants. Locate the vertices of a shape on the coordinate plane. Find the area and perimeter of the shapes. 

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 Lesson plan   
Graph linear equations using slope and yintercept. 

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