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Published byWendy Pope Modified over 9 years ago

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TODAY IN ALGEBRA 1… Warm Up: Evaluating Expressions Learning Goal: 1.3 You will translate verbal phrases into expressions. Practice Quiz-What we know so far! Independent Practice – NO A.T.

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TRANSLATING VERBAL PHRASES INTO EXPRESSIONS: Copy the following table into your notebooks: OPERATIONVERBAL PHRASEEXPRESSION Addition: Subtraction: Multiplication: Division:

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Vocabulary used for each operation: write down which vocabulary word from our word bank, goes under each operation. OPERATION Addition: Subtraction: Multiplication: Division: WORD BANK: divided into decreased by of sum plus quotient multiplied by minus increased by less than divided by times more than total product difference divided into decreased by of sum plus quotient multiplied by minus increased by less than divided by times more than total product difference

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TRANSLATING VERBAL PHRASES INTO EXPRESSIONS: Lets complete the rest of your table: OPERATIONVERBAL PHRASE EXPRESSION Addition: sum, plus, increased by, more than, total Subtraction: decreased by, minus, less than, difference Multiplication: of, multiplied by, times, product Division: divided into, quotient, divided by The sum of 2 and a number x The number n plus 7 A number y minus 5 The difference of a number n and 6 12 times a number y The quotient of a number k and 2

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PRACTICE: Translate each verbal phrase into an algebraic expression. Verbal Phrase Expression a. 4 less than the quantity 6 times a number n b.3 times the sum of 7 and a number y c.The difference of 22 and the square of a number m

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PRACTICE: Translate each verbal phrase into an algebraic expression. Verbal Phrase Expression a. 6 more than twice a number x b.The quotient of 10 and y c.5 less than the square of number m

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PRACTICE QUIZ: Testing what we know so far!

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PRACTICE QUIZ: Copy the problems on the given sheet of paper, then evaluate the expression.

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PRACTICE QUIZ continued…: Copy the problems in your notebook then translate the verbal phrase into an expression.

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Verbal Phrase Expression PRACTICE QUIZ continued…: Copy the problems in your notebook then translate the verbal phrase into an expression.

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HOMEWORK #3: Pg. 18: 3-12, 15-21 REMINDER: turn in your Student Acknowledgment and Agreement Form! If finished, work on other assignments: HW #1: Pg. 5: 3-12, 15-28, 34 HW #2: Pg. 10: 3-6, 11, 14, 15, 18, 22-26

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