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CC Cycle 1 Week 14 Lesson: The Streak Test and Core Samples introduces students to two key geology tools used to study minerals and the Earth. In this lesson, students perform streak tests to help identify minerals and examine core samples to better understand what lies beneath the Earth’s surface within the Classical Conversations Cycle 1 curriculum.
This lesson supports hands-on science, geology investigation, and classical observation, encouraging students to test, observe, and discuss their discoveries through mineral identification practice.