Do you need a science curriculum that is aligned to the NGSS?This fifth-grade physical science unit fits the bill! We have researched each standard, so nothing goes untaught.It comes with:- 12 detailed lessons, so you can reclaim your nights and weekends.Lesson 1 - What is Matter?Lesson 2 - Properties of MatterLesson 3 - Introducing the Periodic TableLesson 4 - I Can't See It!Lesson 5 - Physical and Chemical ChangesLesson 6 - Conservation of MatterLesson 7 - Is Mass Still Conserved?Lesson 8 - S