7.5.1 Add Lesson about solving word problems involving 4.NF.3d requires application problems. addition and subtraction: [Note: Change mixed numbers in lesson to fractions greater than one. Do not expect students to rename yet.] 7.6 Rename Fractions and Modify Make connections to decomposing fractions 4.NF.B.3 requires that students understand a fraction a/b with a Mixed Numbers work students did for 4.NF.3b in prior lessons by > 1 as a sum of fractions 1/b. switching “Example” and “Unlock the Problem” so that “Example” is introduced first. 7.7 Add and Subtract Mixed As is Numbers 7.8 Subtraction with As is Renaming 7.9 Fractions and Properties Delete 4.NF.B.3c gives suggested strategies; this lesson only allows of Addition students to use one given strategy based on a specific property, rather than use their understanding to add and subtract mixed numbers 7.10 Multistep Fraction Delete Aligns to 5.NF.B.7 Problems 7.10.1 Add Practice with application problems involving 4.NF.B.3d requires application problems adding and subtracting fractions: Rationale Chapter 7 Rules of Thumb
7.5.1 Add Lesson about solving word problems involving addition and subtraction: [Note: Change mixed numbers in lesson to fractions greater than one. Do not expect students to rename yet.] 4.NF.3d requires application problems. 7.6 Rename Fractions and Mixed Numbers Modify Make connections to decomposing fractions work students did for 4.NF.3b in prior lessons by switching “Example” and “Unlock the Problem” so that “Example” is introduced first. 4.NF.B.3 requires that students understand a fraction a/b with a > 1 as a sum of fractions 1/b. 7.7 Add and Subtract Mixed Numbers As is 7.8 Subtraction with Renaming As is 7.9 Fractions and Properties of Addition Delete 4.NF.B.3c gives suggested strategies; this lesson only allows students to use one given strategy based on a specific property, rather than use their understanding to add and subtract mixed numbers 7.10 Multistep Fraction Problems Delete Aligns to 5.NF.B.7 7.10.1 Add Practice with application problems involving adding and subtracting fractions: 4.NF.B.3d requires application problems Chapter 7 Rules of Thumb Rationale
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