Printable Earth Scale Model Activity
This two-page Letter PDF is for Earth science lessons, homeschool work, and classroom practice with scale and measurement. It includes Name and Date fields, a prompt to build a scale model of the Earth, and a set of problems based on the Earth’s radius and major layer depths. The worksheet asks students to find the scale, place the continental crust in the model, locate the mantle bottom from the surface, and work out the outer core thickness and inner core radius. An answer key is included on the second page.
Free printable · PDF
- 2 pages
- US Letter — choose “Fit to page” for A4
- PDF, 63 KB
Free for personal, family and classroom use.
Have students read the model information, solve each problem, and compare their work with the answer key after they finish. It works well as a guided class activity, independent practice, or a review page before a lesson on Earth’s layers.
Good for
- Earth science math practice
- Layers of Earth classroom activity
- Homeschool review of scale models
Tip: Print double-sided if you want the worksheet and answer key together.
4 files · PDF, DOCX
Get every sheet: Earth Layers Worksheet Pack
This sheet plus 3 more in one download, with the editable Word files. Printable Earth science worksheets with answer keys: labeled and blank layers of the Earth diagrams, a layer fact table, a scale model activity and a 12-question quiz.
$5.00 USD, one-time 4 files · about $1.25 each
- Instant download
- 7-day refund
- Secure checkout by Stripe
7-day money-back guarantee. Full refund within 7 days of purchase, even after you download.
Printable Layers of the Earth Diagram
Printable Layers of the Earth Diagram
Printable Layers of the Earth Quiz