

 Lesson plan   
The objective of this lesson is to review absolute value, to simplify and evaluate absolute value expressions. 

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 Lesson plan   
Solve absolute value equations. Set up absolute value equations and solve using the property that both positive and negative answers become positive. 

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 Lesson plan   
Identify and extend arithmetic and geometric sequences. Find the common differences of arithmetic sequences. Find the common ratio of geometric sequences. Find the nth term of an arithmetic or geometric sequence. 

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 Lesson plan   
Use a range of estimation strategies (rounding, front end and clustering) in order to make reasonable estimates and to be able to estimate efficiently. 

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 Lesson plan   
Estimate sums and differences. 

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 Lesson plan   
Use a range of estimation strategies, including: rounding, frontend, clustering, compatible numbers, in order to make reasonable estimates and to estimate efficiently. 

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 Lesson plan   
Use formulas to solve problems. Convert between Fahrenheit and Celsius temperatures. 

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 Lesson plan   
Find the Least Common Multiple and Greater Common Factor of two or more numbers. Apply to solve word problems using LCM and GCF. 

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 Lesson plan   
Students will estimate to judge if answers are reasonable in addition, subtraction, division, and multiplication problems. 

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 Lesson plan   
Review understanding of order of operations and apply order of operations to solve number problems. 

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 Lesson plan   
Evaluate expressions with exponents using order of operations. Given the answer, insert parentheses into an expression. 

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 Lesson plan   
Extend, describe, and create numeric patterns. Use words and symbols to describe rules for functions and use the rules to solve simple problems. 

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 Lesson plan   
Solve problems by extending the pattern, finding the rule and using tables. 

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 Lesson plan   
Solve problems involving scale drawings and scale models; find scale factors. 

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 Lesson plan   
Write numbers (greater than one) in scientific notation, and convert between scientific notation and standard form. Solve problems using scientific notation. 

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 Lesson plan   
Introduce simple solving problem strategies including looking guess and check, drawing a picture, making a table and making an organized list. 

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