
3rd Grade · Science
Parts of a Plant
Free printable 3rd Grade science worksheet: Parts of a Plant. It practices plant structures (NGSS 3-LS1-1). For ages 8-9. Download the PDF, print it, or fill it in online.
Fill in or color online- Grade
- 3rd Grade
- Subject
- Science
- Skill
- Plant structures
- Ages
- 8–9
- Standard
- 3-LS1-1
- Format
- A4 PDF · print or fill in online
About this worksheet
“Parts of a Plant” is sheet 20 of 32 in our free 3rd Grade Science Worksheets collection, written for children aged 8–9. It focuses on plant structures.
In the set it comes after “When Environments Change” and before “Food Chains”. Working through them in that order, one sheet a day, builds the skill a step at a time.
What this worksheet practices
3-LS1-1 · Next Generation Science Standards · Grade 3
From Molecules to Organisms: Structures and Processes
Children explore how the parts of plants and animals help them survive, grow and respond.
How to use this worksheet
- 1
Do the pendulum and balloon investigations for real. The data sheet is only interesting when the numbers are the child’s own.
- 2
For the traits sheets, look at family photos together and talk about which traits are inherited and which are learned.
- 3
Keep a weather chart for a week before the graphing sheet, then compare it with the graph on the page.







