Atoms and Molecules
Free to teach as-is — the teacher guide, student handout, and slides are included.
Free — we'll email you an access link. Google Docs format.
Objective
I can explain the structure of an atom, including protons, neutrons, and electrons and be able to discuss trends of the periodic table.
Part 1 of 3
Warm-up video
Unknown Channel · 5:00
We don't generate video — this one is by Unknown Channel on YouTube. The practice questions and exit ticket below were drafted by AI for this objective, and every question is editable in the teacher guide.
Part 2 of 3
Practice
12 questions
Define an atom and explain its basic structure, including the roles of protons, neutrons, and electrons.
Describe the significance of the atomic number and mass number in identifying an element.
Part 3 of 3
Exit ticket
Quick comprehension check
“Describe the structure of an atom, including the roles of protons, neutrons, and electrons. Illustrate your explanation with an example of a specific element, including its atomic number and mass number. Explain how the arrangement of elements in the periodic table reflects trends in atomic structure, particularly in relation to valence electrons. Provide an example of a group of elements and discuss their similar properties.”
Sample answer included in the free materials
Get the materials
Teacher guide, student handout, and slides — free, in Google Docs format
Teacher Guide
Complete lesson plan with answer keys and alternate activities
Student Handout
Printable worksheet
Slides
Ready to present
We'll ask for your email to send your access link — nothing else.
Teaching a group at a different level?
Where are your students right now? We'll rebuild this lesson to match — including the teacher guide, student handout, and slides, saved to your Google Drive.
Adapt This Lesson
