## PS 42X Kinder Unpacking Chapters 2 and 3

Chapter 2: Comparing Numbers to 5 Weave this unit into chapter 3 by doing centers. Focus on evaluating Stage 4 fluencies.  This unit prepares students for comparison of numbers, but also the comparison for comparison word problems. The vocabulary is key: same/equal amount, compare, greater, less than, fewer. Structure: Teach…

## PS 42X Grade 2 Chapter 3

Grade 2/Chapter 3: Basic Facts and Relationships Resources: Van de Walle, 5th Edition, pg.159 – 168 Counting on Making ten (e.g., 8 + 6 = 8 + 2 + 4 = 10 + 4 = 14) Decomposing a number leading to a ten (e.g., 13 – 4 = 13 – 3…

## PS 42X Grade 4 Unpacking Chapter 4

Grade 4/Chapter 4: Divide by 1-Digit Number Resources: Presentation Vocabulary Game Traditional Algorithm – What does it all mean? Online Resource: Division Strategies from Schultz Center: Tally Marks Division, Repeated Subtraction, Partial Quotients, Ratio Table ITPs: Division Grid Dr. Nicki’s Pintrest: Division Article , Article w/ Video (Grade 5, but relevant to grades 3 and 4)…

## Richland One Nov. 7th PD

Poll Everywhere Results Presentation: Strategies for Improving Student Comprehension when Problem Solving Visnos Clock ToonDoo.com Readability Tester from Online Utility Newman Error Analysis Adapted Math Play Ground Worked Problems (for Station #9) Handout (An Old Problem) Stations Handout Mathematical Sketch and Model Handout 12 Strategies for Understanding Word Problems (on Amazon)

## PS 42X Election Day PD

Session 1: The Problem with Math is Reading! Presentation Newman Error Analysis Adapted Math Play Ground Worked Problems (for Station #9) 12 Strategies for Word Problems (Now available on Amazon.) Kagan Online Additional Articles/Presentations: Presentation: Why are Word Problems So Darned Hard? by Alan Schoenfeld