Unit 1, Lesson 3# Solving Take from Situations

Massachusetts Department of Elementary and Secondary Education 60 min(s)

Students will solve one step word problems involving "take from" situations with result unknown, change unknown and start unknown (within 100). Prior Knowledge Required: ability to identify the actions that occur in a problem; able to draw from a variety of strategies solving problems, including an understanding of properties of operations for addition and subtraction and the inverse relationship of addition and subtraction; understand the meaning and process of measurement including the concept of iterating.