AUGUSTA COUNTY SCHOOLS

CURRICULUM MAP

Submitted By LES

CONTENT: 1.6The student will create and solve one-step story and picture problems using basic addition facts with sums to 18 or less and the corresponding subtraction facts.
TOPIC: Computation and Estimation
CONTENT
What do your students need to KNOW? / DEMONSTRATORS
What do your students need to be able to DO? / ASSESSMENT
How will you assess what your students ALREADY KNOW, and assess WHAT THEY’VE LEARNED? / ACTIVITIES
HOW will you teach it?
All students will know:
  • Understand various meanings of addition and subtraction in a variety of situations.
  • Understand that creating and solving problems involves the use of addition and/or subtraction.
/ Students will:
  • Interpret and solve oral or written story and picture problems involving one-step solutions, using basic addition and subtraction facts (sums to18 or less and the corresponding subtraction facts).
  • Identify a correct number sentence to solve an oral or written story and picture problem, selecting from among basic addition and subtraction facts.
/
  • Teacher can ask informal assessment types of questions during all activities.
“Tell me about your sheep and wolves, what is the sentence?”, “When you put your parts together, what is the sentence?”, “Can you tell me how you were about to write this subtraction/addition sentence with the words I said?”
  • Students can write their own story and then create a subtraction or addition sentence to match.
  • Using unifix cubes, the students can make their own “part, part, whole” number sentence
/
  • “Sheep and Wolf” activity (manipulating addition and subtraction stories)
  • Teaching Student Centered Math-Activity 2.16 “Build it in Parts”-where students build addition and subtraction sentences using different types of manipulatives.
  • Teacher can read a story problem and have students write the addition or subtraction sentence on a student white board.

DIFFERENTIATION
How will you meet the needs of all students? / RESOURCES / TEACHER NOTES:
  • For students struggling to understand this concept, there could be a whole group discussion/intervention.
  • For students quickly getting the concept, they could be paired up and work on activities with a partner to review and master the skill.
  • Low students can review addition and subtraction facts, while higher students solve story problems.
/ TCSM-Teaching Student Centered Math
(Sheep and Wolf Activity) / The Sheep and Wolf activity is listed as a subtraction only activity but could easily be altered to fit addition strategies as well.