END OF "UNIT 4" QUIZ REVIEW 1st GRADE iREADY® MATH USING TENS AND ONES TO ORGANIZE AND COUNT ASSESSMENT PACK LESSONS 15-17 UNIT 4: USING TENS AND ONES TO ORGANIZE AND COUNTThis packet is aligned with i-Ready Classroom 2024. It is a great resource for the classroom. It allows teachers to Check For Understanding. Teachers can identify which students have mastered a skill / standard or which students need extra practice. The resource allows the teacher to differentiate their instruction. This p