NGSS
5-LS2-1
3 lessons teach this standard. Every lesson is interactive, and every one prints as a worksheet with a separate answer key.
Grade 5 Science · Chapter 4 · Lesson 3
Ten times less at every step.
Grade 5 Science · Chapter 4 · Lesson 4
Decomposers and Cycling Matter
Matter goes round. Energy does not.
Grade 5 Science · Chapter 4 · Lesson 5
Draw it so somebody else can check it.