Science of Everything: Atoms to Life, Earth and Space
Ayesha Pillai5.0
Ages 7–10 · 45 min · 1 / Week
$10.00per classSee schedule
Crystals & Gems: Identifying Minerals with MOHS and Field Tests
Study rock types and identify minerals using the MOHS hardness scale, streak and acid tests, plus demonstration-based investigations.
$66.40
4 classes · $16.60 per class
Paid once.
- Level
- Beginner
- Ages
- 9–13
- Duration
- 50 min
- Classes
- 4 / Week
- Weeks
- 1
- Not satisfied after the first class? Full refund.
- 100% Safe & Secure Checkout
Class Experience
This four-session course covers rock formation and the three main rock types, then moves to mineral identification using tests such as the MOHS hardness scale, streak, UV and simple chemical demonstrations. Students receive a MOHS handout and instructions to assemble a mineral-testing kit from common household items and participate in guided investigations and discussions.
Learning Outcomes
Identify and classify the three main rock types (igneous, metamorphic, sedimentary)
Create a basic mineral-testing kit using household items
Describe mineral properties using hardness, streak, luster, and other tests
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Meet your Instructor
With more than 40 years of teaching experience and a BS in Education, Ms Bobbi brings seasoned instruction in sewing, quilting, crafts, and age-appropriate geography and science topics. Early sewing background and decades of quilting practice inform step-by-step guidance for plan…
Reviews
4.7
72 reviews for this class
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