Rock Cycle: From Magma to Sediment

Created
Jul 22, 2025
Updated
Nov 17, 2025
3.8(4)

Trace how heat and pressure transform rocks from one type into another.

PhysicalSupportGeologyScientific method

Lesson plan

4 phases, 38 min
Goal

Students can trace a rock through the rock cycle and explain what forms igneous, sedimentary and metamorphic rock.

1
Hook & warm-up
Spark curiosity with a quick prompt that connects rock cycle: from magma to sediment to what students already know.
5 min
class
Two-minute clip
Warm-up prompt card
Lab safety checklist
2
Direct instruction
Introduce the core ideas with a guided walkthrough and clear worked examples.
12 min
class
Worked example slides
Guided notes
3
Guided practice
Students apply the concept in pairs or small groups while the teacher circulates and confers.
16 min
pair
Task cards
Quick-write prompt sheet
4
Wrap-up & check
Consolidate the big idea and check understanding with a short exit ticket.
5 min
single
Exit slip
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Ratings & comments

9 responses from the Edumix community
3.8
4 ratings
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  • Marcus Bell1 week ago

    Clear, classroom-ready, and the materials list is accurate. My only tweak was adding a few more minutes to the practice phase.

    13
    • Ella Lindqvistlast month

      Noted, I will add a timing warning to the description.

      33
  • Yusuf Demir2 months ago

    The wrap-up prompt produced the best written responses I have had from this class all year.

    16
    • Hanna Virtanen3 months ago

      Sixty-five minutes matches my experience too. I now split it across two shorter periods.

      2
    • Ines Ferreira5 weeks ago

      Same here — back-to-back is the way to go.

      26
      • Dana Whitfield4 days ago

        The extension is optional in the plan, but I mark it for the students who choose it.

        12
  • Aisha Karim2 days ago

    Careful, accurate content — I checked the sources and they hold up. Refreshing for a shared lesson.

    24
  • Owen Pryce3 weeks ago

    The assessment rubric alone was worth it. I have reused it across three other lessons since.

    24
    • Priya Nair2 weeks ago

      It works fine without the lab kit — I demoed the tricky step at the front and the rest is paper-based.

      8
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