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About This Lesson

Linjalen och vulkanen — Hur kan forskare förutsäga nästa lavafontän på vulkanen Kīlauea? is a free, interactive beginner-level science lesson covering science. Designed for grades 4, 5, 6, this 7-minute lesson includes 0 interactive questions with immediate feedback to help learners master key concepts.

What You'll Learn

  1. Understand the key ideas in Science
  2. Follow a clear lesson, step by step

Lesson Details

Type
Lesson
Subject
science
Category
Science
Difficulty
Beginner
Grade Level
4, 5, 6
Duration
7 minutes
Questions
0
Language
English
Cost
Free

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Home/Explore/Science/Linjalen och vulkanen — Hur kan forskare förutsäga nästa lavafontän på vulkanen Kīlauea?
LessonScienceBeginner

Linjalen och vulkanen — Hur kan forskare förutsäga nästa lavafontän på vulkanen Kīlauea?

På vulkanen Kīlauea på Hawaii uppskattar forskarna när nästa lavafontän kan börja genom att mäta hur marken sväller. Mellan fontänerna fyller ny magma på kammaren under toppen, marken buktar upp, och en lutningsmätare (tiltmeter) mäter det. Nästa lavafontän har brukat komma när marken har svällt tillbaka lika mycket som den sjönk vid förra fontänen, så forskarna följer linjen framåt och ger ett tidsfönster i stället för ett exakt datum. I lektionen fyller du på vulkanen, förutsäger dagen med en linjal och gör egna prognoser. Andra och sista delen i serien Lavafontänen på Kīlauea.

7 minGrades 4, 5, 6
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    Lesson details

    Lesson
    Lesson
    Subject
    Science
    Difficulty
    Beginner
    Grade level
    Grades 4, 5, 6
    Length
    About 7 min
    Language
    English · Svenska

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    What to expect

    1. 1Understand the key ideas in Science
    2. 2Follow a clear lesson, step by step

    In class

    Start on the projector or share a code — students answer on their own devices and results land on your dashboard.

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