

 Lesson plan   
Introduce the Fundamental Counting Principle as a method to calculate the number of possible outcomes for reallife problems. 

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 Lesson plan   
Understand similarity, investigate the ratios and lengths of similar figures, and solve problems using proportions. 

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 Lesson plan   
Identify, describe and perform transformations involving translations, reflections, and rotations. 

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 Lesson plan   
Look for relationships between the lengths of the sides of a right triangle, leading to the Pythagorean Theorem. Apply the theorem to find the hypotenuse and legs of a right triangle. 

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 Lesson plan   
Multiply monomials by monomials. Multiply monomials by twoterm binomials. 

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 Lesson plan   
Develop fluency in adding and subtracting nonnegative rational numbers (halves, fourths, eighths; thirds, sixths, twelfths; fifths, tenths, hundredths, thousandths; mixed numbers). 

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 Lesson plan   
Identify geometric solids including cubes, cylinders, cones, spheres, rectangular prisms, and pyramids; relate them to objects in the environment. 

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 Lesson plan   
Use models and points of reference to find equivalent fractions. 

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 Lesson plan   
Use models, points of reference and equivalent forms to judge the size of fractions. Round fractions to the nearest half. 

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 Lesson plan   
Identify properties of operations such as commutative, associative, and distributive and use them to compute whole numbers, including inverse relationships between and addition and subtraction. 

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 Lesson plan   
Multiply whole numbers by multiples of 10. 

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 Lesson plan   
Identify, compare, classify, and analyze attributes of two and three dimensional shapes. 

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 Lesson plan   
Introduce the terms flips, slides, and turns. 

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 Activity   
Students learn how to work with percentages in a pie chart or histogram. 

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