Lesson 6-5: I can: Bar Part 1, subtraction strategy 1-Make sure to model by food groups sketching an open number line. 2.NBT.2 Comparison diagram Skip count by 5s, 10s and 100s within 1000 Comparison number story Data table 2.NBT.5 Lesson 6-10: Difference Add and subtract numbers within 100 by applying Division strategies Skip lesson entirely Equal grouping 2.NBT.6 groups Add up to 4 numbers by applying strategies Equal sharing 2.NBT.7 Multiplication Use concrete models or drawings to show how to add Multiplication diagram within 1000 using a strategy based on place value Multiplied by Remainder 2.NBT.9 Times Explain why addition and subtractions strategies work (base ten long for 10 cubes) X-by-y array 2.MD.5 Number line Utilize length to solve addition and subtraction word problems within 100
I can: 2.NBT.2 Skip count by 5s, 10s and 100s within 1000 2.NBT.5 Add and subtract numbers within 100 by applying strategies 2.NBT.6 Add up to 4 numbers by applying strategies 2.NBT.7 Use concrete models or drawings to show how to add within 1000 using a strategy based on place value 2.NBT.9 Explain why addition and subtractions strategies work 2.MD.5 Utilize length to solve addition and subtraction word problems within 100 Bar food groups Comparison diagram Comparison number story Data table Difference Division Equal grouping groups Equal sharing Multiplication Multiplication diagram Multiplied by Remainder Times (base ten long for 10 cubes) X-by-y array Number line Lesson 6-5: Part 1, subtraction strategy 1-Make sure to model by sketching an open number line. Lesson 6-10: Skip lesson entirely
second_grade_math_map_-_april_23.docx