## PS 42X Grade 3 Unpacking Chapters 8

Chapter 8 Understanding Fractions Released Items: 3.NF.1, 3.NF.2, 3.NF.3 (all tested every year) Data from June Instructional Report 2015: 3.NF.1, MC (3x), 70% 3.NF.2b, MC, 47% 3.NF.3a, MC, 23%, CR, 20% achieving maximum of 2 points 3.NF.3b, MC, 32%, CR 30% achieving maximum of 3 points Online Resources Visnos: http://www.visnos.com/demos EngageNY: NF Video Fraction Bars (Not…

## PS 42X Grade 5 Unpacking Chapter 5

Chapter 5 Divide Decimals Released Items: 5.NBT.2 (tested every year, only 1 item released), 5.NBT.7 Data from June Instructional Report 2015: 5.NBT.2, MC, 83% 5.NBT.7, MC, 83% 5.NBT.7, CR, 19% achieving 2 points Stage 4 Fluencies: Recognizing exponents and powers of 10 in exponential form Writing number, including numbers with decimals…

## PS 42X Grade 1 Unpacking Chapter 6

Grade 1/Chapter 6: Count and Model Numbers Online Resources: EngageNY Math Studio: 1.NBT Splat Numbers Dog Bone Number Grid K-5 Math Teaching Resources Numeracy Online Resources Thoughts on Lessons: Tools: place value mat, number grid, Ten frame (full sheet small), number line Models: Pictorial-base ten, Number Bond Strategies: Skip counting by multiples of…

## PS 42X Kinder Unpacking Chapters 5 & 6

Kinder/Chapter 5: Addition Online Resources: EngageNY Math Studio Talk: K.OA and K.NBT K-5 Math Teaching Resources Thoughts on Lessons: Tools: 2-colored counters, Unifix Cubes, ten-frames Strategies: Count all and count on Lesson 5.1/5.3: This is a time for stories and using mathematics to discuss real-life actions (Mathematical Practice #4). This first…

## PS 42X Grade 4 Unpacking Chapter 6

Grade 4/Chapter 6: Fraction Equivalence and Comparison Released Items pertaining to unit of study: 4.NF.1, 4.NF.2 Results on 2015: MC: 4.NF.1: 44% (4 questions) MC: 4.NF.2: 28% (1 question) CR: 4.NF.2: 24% achieving 3 points   Online Resource: Visnos: http://www.visnos.com/demos EngageNY: NF Video Fraction Bars Khan Academy: Equivalent Fractions (Good conceptual video.)…