Thursday, February 1, 2018

math tasks

Grade 7
Students have been exploring travel on a number line, creation of rules for combing rational numbers which are mixed numbers with fractions and signs.  The properties of operations: additive inverse,
commutative, associative, and distributive properties are being applied and analyzed.  We are currently in Lesson 8 of Unit 2 Rational Numbers.
The standard: 7.NS.A.1

Grade 8
Systems of Equations are the focus and involve many of the patterns we have developed since the beginning of the year:  making equations from stories, constructing tables and graphs to co-ordinate them. The slope-intercept and standard forms of an equation provide information in different ways. Students are using this to analyze relationships.  We have explored lessons 23 & 24 and are incorporating some review for the End-of-Module assessment.
Standards include: 8.EE.B.5 and 8.EE.C.8

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