4FN18 – Science – Disasters: Volcanoes

How do FreeNode lessons work?

FreeNodes are instructor-led schooling lessons with a unique approach, granting you the freedom to independently teach using a personalized lesson plan. This autonomy enables you to tailor your lessons to suit students’ individual needs, learning styles, and interests.

To use a FreeNode, read the provided class outline & follow the formatting provided for each class. Make sure to touch on the Theocratic Connection in each class. Follow the outline closely so it is aligned with our main at-home curriculum.

How Do I Use the FreeNode?

Read this lesson plan before class to familiarize yourself with the ideas and concepts you’ll be teaching the students. You may print this page out if you need to use it as a reference point during live classes.

This lesson is a guide, but feel free to expand on the content or decrease/increase what you teach depending on the learning levels of the students in your class or the amount of time you have to cover the material.

Can I show videos in FN classes?

Yes, feel free to include additional material to supplement the class lesson material. Videos, Physical Objects, Games, Activities, etc. are okay to share in live classes.

Videos should have no advertisements or logos and should be viewed by you before showing them to the students to ensure no offensive or questionable content is included.

The video should make up only 1-3 minutes of the live class and should not take the place of instructor-led instruction. Videos should be supplementary only.

How do bookmarks work?

Bookmarks help you keep track of lessons you’re going to teach in future live classes. The bookmarks you see are for all your bookmarked lessons across all grades.

You can bookmark a lesson by visiting the lesson you want to bookmark and clicking the “bookmark” button in the bookmark section.

You can remove a single bookmark by visiting a lesson you’ve bookmarked and clicking the “bookmark” button again to unbookmark it.

You can clear all of your bookmarks by clicking the “clear all bookmarks” button. Be careful, this will erase all of your bookmarks.

Class Lesson Plan

Objectives:

Understand the formation, parts, and types of volcanoes.
Recognize the factors that make volcanoes dangerous and learn safety measures.
Appreciate the geological processes that lead to volcanic activity.

Materials:

Visual aids (diagrams, pictures, and videos of different types of volcanoes, safety equipment models [goggles, breathing masks])

Introduction (3 minutes):

Recall previous lessons on natural disasters, connecting the idea of volcanoes to the dynamic nature of Earth’s surface. Briefly discuss the awe-inspiring but dangerous aspects of volcanoes.

Theocratic Connections:

N/A

Activity 1 – What are Volcanoes? (8 minutes):

Define volcanoes as mountains formed from hot melted rock, gases, and rock fragments through eruptions. Introduce the idea that there are different types of volcanoes with varying eruption styles.

Identify and describe the parts of a volcano: summit, crater, and vent.
Explain the formation of craters during explosive eruptions.
Discuss the importance of vents as openings for magma and gas expulsion.
Explain the cooling and hardening process of lava on the Earth’s surface.
Introduce the concept of volcanic mountain-building through repeated eruptions.
Show examples of famous volcanic mountains like Mount Fuji and Mount Kilimanjaro.

Activity 2 – Volcano Formation and Types of Volcanoes (8 minutes):

Discuss the movement and interaction of tectonic plates leading to volcanic activity.
Introduce rift volcanoes formed along spreading plates.

Explain the concept of hot spots and their role in the formation of volcanoes.
Introduce different types of volcanoes: cinder-cone, shield, and composite.
Discuss the characteristics, shapes, and eruption patterns of each type.
Show visual aids for better understanding.

Activity 3 – Volcano Danger and Safety (8 minutes):

Discuss the dangers of volcanic eruptions: ash and dust emission, damage to infrastructure, and the creation of tsunamis. Emphasize the extreme heat of lava and its destructive potential.

Explain the role of volcanologists in monitoring and providing warnings. Emphasize the importance of staying informed about volcanic activity. Discuss the role of volcanologists and their warnings.
Explain the need for emergency kits with safety equipment like goggles and breathing masks for people who live near active volcanoes.

Conclusion (3 minutes):

Summarize key points: volcanic formation, parts, types, dangers, and safety measures. Discuss the significance of understanding and respecting the power of nature.

Assessment:

Informally assess student participation during class discussions and activities.