Atoms and Molecules Worksheet
An introductory science worksheet for Grade 1 on atoms and molecules, covering basic concepts and identification.
Includes
Standards
Topics
Atoms and Molecules
Name:
Date:
Score:
Read each question carefully and answer to the best of your ability.
1. What is the smallest building block of everything around us?
A house
An atom
A car
A tree
2. Everything in the world is made of tiny parts called .
3. When two or more atoms join together, they make a .
4. Can you see an atom with your eyes? Why or why not?
5. A molecule is bigger than an atom.
True
False
Use the words below to fill in the blanks.
6. Water is a because it has hydrogen and oxygen atoms joined together.
7. You cannot see a single without a special microscope.
Related Worksheets
Physical and Chemical Properties
Explore the physical and chemical properties of matter with this engaging worksheet for first graders.
My Life's Timeline
A worksheet for first graders to understand the concept of a timeline by ordering events in their own lives.
Exploring Physical Properties
A Grade 1 science worksheet to help students identify and describe physical properties of objects.
Object Functions Worksheet
A worksheet for Grade 1 students to identify the functions of everyday objects.
Parts of an Atom
A Grade 1 science worksheet to help students identify and label the basic parts of an atom: nucleus and electrons.
Elements and Compounds Basics
A Grade 1 science worksheet introducing basic concepts of elements and compounds.
My Science Lab Tools
A Grade 1 science worksheet introducing common laboratory equipment and their uses.
Introduction to Chemical Properties
A Grade 1 science worksheet to introduce the concept of chemical properties through observable changes.