Passage
Grades 5–8
The Mass of a Proton
Reading Passage · MS-PS1
Free
Science · Curriculum resources
Atoms and Molecules Worksheets and Activities
Explore Atoms and Molecules concepts with our comprehensive science curriculum resources aligned with NGSS standards. Interactive and printable resources for K-12 learners across all grade levels.
23 results
Passage
Grades 5–8
Do Protons and Electrons Have the Same Mass?
Reading Passage · MS-PS1
$1.50
Passage
Grades 5–8
What Charge Does a Neutron Have?
Reading Passage · MS-PS1
Free
Passage
Grades 5–8
How Many Neutrons Does Hydrogen Have?
Reading Passage · MS-PS1
Free
Passage
Grades 5–8
What Is the Charge of a Proton?
Reading Passage · MS-PS1
Free
Passage
Grades 5–8
How Many Valence Electrons Does Oxygen Have?
Reading Passage · MS-PS1-2
Free
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Passage
Grades 5–8
How Many Valence Electrons Does Chlorine Have?
Reading Passage · MS-PS1-2
$1.50
Passage
Grades 5–8
Particle Model of Matter
Reading Passage · MS-PS1-1
$1.50
Passage
Grades 5–8
Valence Electrons
Reading Passage · MS-PS1-1
Free
Passage
Grades 5–8
The Idea of the Atom
Reading Passage · MS-PS1-1
$1.50
Passage
Grades 5–8
Protons, Neutrons, and Electrons
Reading Passage · MS-PS1-1
$1.50
Passage
Grades 5–8
What are Ions
Reading Passage · MS-PS1-1
$1.50
Passage
Grades 5–8
Nucleus of the Atom
Reading Passage · MS-PS1-1
$1.50
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Passage
Grades 5–8
How Atoms Differ
Reading Passage · MS-PS1-1
$1.50
Passage
Grades 5–8
Metallic Bonds
Reading Passage · MS-PS1-1
$1.50
Passage
Grades 5–8
Types of Radiation
Reading Passage · MS-PS1-2
$1.50
Passage
Grades 5–8
Radioactive Decay
Reading Passage · MS-PS1-3
$1.50
Passage
Grades 5–8
Nuclear Fission
Reading Passage · MS-PS1-1
$1.50
Passage
Grades 5–8
Nuclear Power Plants
Reading Passage · MS-PS3-4
$1.50
Passage
Grades 5–8
Nuclear Safety and Waste
Reading Passage · MS-PS3-4
$1.50
Passage
Grades 5–8
Uses of Radioactivity
Reading Passage · MS-PS1-1
$1.50
Passage
Grades 5–8
Radiocarbon Dating
Reading Passage · MS-PS1-1
Free
Passage
Grades 5–8
Nuclear Fusion
Reading Passage · MS-PS1-1
$1.50
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