Crash Course Chemistry Episodes 1–5 Guide
Five worksheets guide students through YouTube's Crash Course Chemistry episodes 1-5 with timestamped questions and a full answer key.

- Grades
- Grades 9–12, High School
- File type
- Preparation
- Print ready
- Subject
- Science, Chemistry
- Topic
- chemistry lesson, chemistry video
- Resource types
- Teacher Tools, Lesson Plans
- Preparation
- Print ready
About this resource
What's inside this resource
Crash Course Chemistry: Episodes 1-5 will cover:
-The Nucleus
-Unit Conversion & Significant Figures
-The Creation of Chemistry - The Fundamental Laws
-The Periodic Table
-The Electron
Episode links for each of these are included. There is an episode guide for students to complete (with and without timestamps). Answer keys are included.
In the classroom
Teaching tips & learning objectives
Learning objectives
- Define key chemistry vocabulary terms (proton, neutron, electron, atomic mass, significant figures) introduced in the videos.
- Convert measurements using dimensional analysis and apply rules for significant figures in calculations.
- Explain the historical development of atomic theory from Lavoisier through Mendeleev's periodic table.
- Describe electron behavior in terms of orbitals and electron configuration rather than fixed particle paths.
Teaching tips
- Play each Crash Course video using the printed YouTube link and pause when the corresponding timestamp appears in the questions.
- Assign the version without timestamps as a review quiz after students have already watched the video once with the timestamped version.
- Use the answer key to spot-check tricky fill-in-the-blank wording, since several blanks require the exact phrase used in the video narration.
Skills covered
- chemistry
- video comprehension
- scientific vocabulary
Good to know
Questions teachers ask about this resource
What's different between the two worksheet sets for the same episode?
Nothing but the timestamps — the questions are worded identically; the first set includes video timestamps for each question, the second omits them for independent review or testing.
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Resource details
Concepts & topics
Core concepts
- atomic structure
- significant figures
- periodic table
- history of chemistry
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