Building models to represent expressions/equations,
Recording expressions/equations from models,
Building models and recording expressions and/or equations
Day 1. Representing, Composing & Decomposing Teen Numbers with Unfiix Cube Trains, record equations Build and Color 1, Build and Color 2, Snap It
Day 2. Representing, Composing & Decomposing Teen Numbers in double ten frames, record expressions/equations Double Ten Frame , Race to 20, Double 10 Frame Build & Write, Double Ten Frame Make 20
Day 3. Representing, Composing & Decomposing Teen Numbers in Part-Part-Whole Mats, recording expressions/equations Part-Part-Whole Mat, Interpreting Part-Part-Whole Models
Day 4. Representing, Composing & Decomposing Teen Numbers in Number Bonds, recording expressions/equations Teen Numbers with Number Bonds
Day 5. Representing, Composing & Decomposing Teen Numbers on Number Line Diagrams, recording expressions/equations Number Lines, Number Lines Recording Sheet, Number Line Equations
Lesson 2: Strategies and Properties with Combinations within 20 1.OA.6, 1.OA.3, 1.OA.7 - building models and interpreting models for the combinations (doubles, doubles+1, make a ten)
1. Applying the Commutative Property Flip Your Train
2. Use addition to solve subtraction equations (Missing Addends) Think Addition Subtraction Strategy Cards, Observation Checklist
3. Missing addend/Subtraction Using Addition to Subtract
4. Using a number line to relate subtraction and addition Forward or Backward?
5. Related equations Related Facts within 20, Number Bond Families within 20, Part-Part-Whole Mat Equations
6. Doubles Doubles on the Twenty Frame, Doubles on the Bead Rack, Bump Doubles
7. Near Doubles Doubles +1 on the Twenty Frame, Doubles +1 on the Bead Rack, Bump Doubles +1 with or without Manipulatives
8. Make a Ten Strategy Number Scramble, Make 10 First!, Balancing by Making 10, Leap to 10 and Leap Again
9. Considering different strategies (Doubles, Near Doubles, Make a Ten, Use Addition to Subtract) Working with Strategies (Strategy Match and Strategy Sort)
10. Complex Equations with Models Interpreting Models within 20 (20 frame, Bead Rack Pictures), Complete the Equation within 20
11. Related equations (10 + 3 = 3 + 10 or 9 + 3 = 10 + 2) True/False/Proof diagrams True or False Equations
DRAFT
Lesson 3: Comparing Numbers within 20 1.OA.1, 1.NBT.3 1. Comparing quantities within 20 using < and > by building on double 10 frames Twenty Frame War, Teen Number Domino Comparisons 2. Comparing quantities using < and > by building/shading tens and ones Shaded Ten and Ones Comparisons, Three Strikes You’re Out, Roll and Write 3. Comparing quantities using < and > by recording on number line diagrams Number Line Comparison 4. True/False < and > expressions with proof diagrams True or False Comparisons within 20 5. Comparison situations – find the difference Find the Difference 6. Comparison situations – given the difference in terms of “more than,” find the number that is greater or less Solving “More Than” Compare Stories 7. Comparison situations – given the difference in terms of “fewer than,” find the number that is greater or less Solving “Fewer Than” Compare Stories, 8. Represent and Solve comparison situations Comparing Collections, Creating Compare Stories Lesson 4: Solving for Unknowns within 20 1.OA.6, 1.OA.8, 1.OA.1, 1.NBT.1, 1.OA.5 Model 1. Solving for unknowns without context (Build models to solve) Build, Draw, and Solve 2. Matching proof diagrams to equations without context (cut and glue) Matching Equations 3. Interpreting unknowns in part-part-whole word problems Matching Models and Word Problems 4. Adding to and taking from problems within 20 (model and solve) Where’s the Unknown 5. Taking apart and putting together problems within 20 (model and solve) Solving for Parts and Wholes 6. Mixed word problem practice (model and solve) Giant Story Problems Lesson 5: Applying word problems to graphing 1.OA.2, 1.MD.4, 1.OA.5 (Focus on Comparing) 1. Graphing objects and answer questions about the total number of objects and the difference between groups Graphing Stations 2. Reading picture graphs and answering questions about the total number of objects and the difference between groups Picture Graph Gallery 3. Write problems and equations and then graph. Total Three 4. Completing graphs based upon given information (Ex, Give a partial graph and the difference between groups or the total number of objects. Students complete the graph.) Finishing Touches 5. Bar Graph for a word problem assessment Graphing Cars
1.OA.4, 1.NBT.2, 1.OA.5, 1.NBT.1
Lesson 2: Strategies and Properties with Combinations within 20 1.OA.6, 1.OA.3, 1.OA.7 - building models and interpreting models for the combinations (doubles, doubles+1, make a ten)
DRAFT
Lesson 3: Comparing Numbers within 20 1.OA.1, 1.NBT.3 1. Comparing quantities within 20 using < and > by building on double 10 frames Twenty Frame War, Teen Number Domino Comparisons 2. Comparing quantities using < and > by building/shading tens and ones Shaded Ten and Ones Comparisons, Three Strikes You’re Out, Roll and Write 3. Comparing quantities using < and > by recording on number line diagrams Number Line Comparison 4. True/False < and > expressions with proof diagrams True or False Comparisons within 20 5. Comparison situations – find the difference Find the Difference 6. Comparison situations – given the difference in terms of “more than,” find the number that is greater or less Solving “More Than” Compare Stories 7. Comparison situations – given the difference in terms of “fewer than,” find the number that is greater or less Solving “Fewer Than” Compare Stories, 8. Represent and Solve comparison situations Comparing Collections, Creating Compare Stories Lesson 4: Solving for Unknowns within 20 1.OA.6, 1.OA.8, 1.OA.1, 1.NBT.1, 1.OA.5 Model 1. Solving for unknowns without context (Build models to solve) Build, Draw, and Solve 2. Matching proof diagrams to equations without context (cut and glue) Matching Equations 3. Interpreting unknowns in part-part-whole word problems Matching Models and Word Problems 4. Adding to and taking from problems within 20 (model and solve) Where’s the Unknown 5. Taking apart and putting together problems within 20 (model and solve) Solving for Parts and Wholes 6. Mixed word problem practice (model and solve) Giant Story Problems Lesson 5: Applying word problems to graphing 1.OA.2, 1.MD.4, 1.OA.5 (Focus on Comparing) 1. Graphing objects and answer questions about the total number of objects and the difference between groups Graphing Stations 2. Reading picture graphs and answering questions about the total number of objects and the difference between groups Picture Graph Gallery 3. Write problems and equations and then graph. Total Three 4. Completing graphs based upon given information (Ex, Give a partial graph and the difference between groups or the total number of objects. Students complete the graph.) Finishing Touches 5. Bar Graph for a word problem assessment Graphing Cars