Volcano Activities for Elementary Students (2nd and 4th Grade NGSS)

This list includes 45 volcano activities for K-5 students, sorted into four types: NGSS-aligned science station lessons, hands-on experiments, research and creative projects, and writing tasks. The activities are designed for second- and fourth-grade NGSS standards but work across the elementary grades.

Volcanoes are one of the most reliably engaging earth science topics in elementary school — students who have little patience for sitting through a lesson will stay engaged through a volcano unit in a way that’s rare. Whether you’re building toward a formal science assessment or looking for hands-on activities to round out a unit, this list covers both structured lessons and open-ended projects.

This post is part of the complete Earth Science Guide for Elementary Students (2nd–5th Grade).

Second-Grade and Fourth-Grade NGSS Standards that Address Volcanoes

The Next Generation Science Standards (NGSS) for second and fourth grade offer ample opportunities to incorporate lessons about volcanoes into your curriculum.

• In second grade, students begin exploring Earth’s systems, including the geosphere, where they can start to understand how volcanoes form and behave.
• By fourth grade, the NGSS standards delve deeper into the Earth’s systems, allowing students to explore advanced concepts such as plate tectonics and volcanic activity.

These stages provide a solid foundation for learning about volcanoes and their impact on the Earth’s surface, environment, and even climate.

Here are some lessons we developed for both second-grade and fourth-grade students that meet the NGSS Earth Science standards on volcanoes and Plate Tectonics.

Watch a Video about Volcanoes – Second Grade

Play a Game about Volcanoes – Second Grade and Fourth Grade

Diagram a Volcano – Second Grade

Explore Volcanoes – Fourth Grade

Read about the Ring of Fire – Fourth Grade

The individual stations above can be purchased on Teachers Pay Teachers. The bundles are also available on my website linked below.

Additional Volcano Activities for Elementary Students

Below are some different activities that students can do in the classroom. They range from class make-a-volcano activities to in-depth explorations of and demonstrations of learning.

Here are additional Volcano Activities that elementary teachers can easily do in the classroom or homeschool parents can do at home:

Volcano Diorama

Underwater Volcano Experiment

Fizzing Baking Soda Paint Volcano Craft

More Volcano Creative Art Projects

If your students enjoy art, here are a few more art projects that add a little variety to the traditional volcano activities:

1. Make Your Own Mini Volcano: Use baking soda, vinegar, and food coloring to create a small-scale eruption. Directions are below.
2. Volcano Artwork: Draw or paint pictures of different types of volcanoes.
3. Playdough Volcano Models: Use playdough or clay to create 3D models of volcanoes.
4. Paper Mache Volcano: Create a more realistic volcano model using paper mache.
5. Volcano Coloring Pages: Find and color pictures of volcanoes and their eruptions.
6. Baking Soda Art Volcano: Use baking soda, vinegar, and food coloring to create art. Or try the Fizzing Art Activity above.

8. Volcano Diorama: Craft a detailed diorama of a volcano and its surrounding landscape. Or use the premade one above!
9. Edible Volcano: Use cake or Rice Krispies treats to build an edible volcano, and use red icing for lava!

Volcano Activities that Include Research

1. Volcano Vocabulary Word Search: Create a word search puzzle with volcano-related terms. Note: If you need premade word searches, we have them available for both second- and fourth-grade students.
2. Types of Volcanoes Poster: Research and design a poster about the different types of volcanoes. If your students need informational text about different types of volcanoes, it’s included in our Explore station.
3. Comparing Volcanoes: Research and compare two different types of volcanoes.
4. Layer Diagram of a Volcano: Draw and label the different layers of a volcano. If you need a premade diagram with a cut-and-paste option, I have one available.
5. Volcano in a Jar: Show how pressure can build up within a volcano using a jar, vinegar, and baking soda.
6. Volcanic Rock Collection: Collect and identify different types of volcanic rocks.
7. Volcano Song: Write and perform a song about volcanoes.
8. Volcano Documentary Viewing: Watch a documentary about volcanoes and discuss it afterward.
9. Volcano Fact Cards: Research and write down interesting facts about volcanoes on index cards.
10. Volcano Science Fair Project: Develop a science fair project focused on volcanoes. Include several components from the suggestions here.
11. Pompeii History Lesson: Learn about the historical eruption of Mount Vesuvius and its impact on Pompeii.
12. Volcano Crossword Puzzle: Create a crossword puzzle using volcano-related terms. Note: if you need premade word crossword puzzles, we have those available for you for both second and fourth grade students.
13. Volcano Quiz: Test your knowledge with a self-made quiz about volcanoes. Have two groups of students create two quizzes and then answer each other’s quiz.
14. Virtual Volcano Tour: Take a virtual tour of a famous active volcano.

15. Volcano Timeline: Make a timeline of some of the most famous volcanic eruptions in history.
16. Volcano Map: Students use a blank world map to mark active volcanoes, then look for patterns in where they cluster. This works especially well paired with a lesson on the Ring of Fire. Students notice the concentration of volcanoes around the Pacific Plate boundary before you introduce the term. Works for grades 3-5.
17. Volcano Simulation: Use an online simulator to understand what happens during a volcanic eruption.
    • Online Simulator #1
18. Volcano Experiment Worksheet: Document your findings from the volcano experiments.
19. Volcano Puzzle: Create a jigsaw puzzle based on a volcano image.
20. Volcano Role-play: Role-play as volcanologists studying an active volcano.
21. Active Volcanoes: Take a look at active volcanoes around the world on the Smithsonian website.

Volcano Writing Tasks

1. Volcano Storybook: Write a story about a volcanic eruption.
2. Volcano News Report: Write and present a news report on a historical volcanic eruption.
3. Volcano Poem: Write a poem inspired by the might and beauty of volcanoes.
4. Volcano Debate: Students research and argue both sides of a volcano-related question — for example: Should people live near active volcanoes? Or: Is volcanic activity ultimately good or bad for the Earth? This works well as a structured academic controversy in which pairs of students argue one side, then switch. It requires students to research before the debate, which makes it a strong end-of-unit writing and speaking task for grades 4-5.Volcano Debate: Hold a debate on volcano-related topics, like the benefits and drawbacks of living near a volcano.

How to Make a Volcano

Making a volcano is a hands-on, creative, and slightly messy activity that brings the thrill of earth science right into your home or classroom. With just a few everyday household items, you can create a mini volcanic eruption that’s safe, entertaining, and highly educational. This activity could become the highlight of your volcano-themed adventure. Ready to dig in?

Video of a Homemade Volcano

Materials Needed to Make a Volcano

1. Baking Soda
2. Vinegar
3. Food Coloring (optional)
4. A Container (like a 2-liter soda bottle)
5. Detergent or dish soap (optional)
6. Tray or larger container to catch the lava

Instructions for Making a Volcano

1. Place your container on the tray. This will help catch any mess from the eruption.
2. Fill the container about 1/3 full with baking soda.
3. Add a few drops of food coloring and a squirt of detergent for a more dramatic effect (optional).
4. Pour in the vinegar and stand back!

Chemical Reactions in the Science Experiment – Why it works

The “volcano” results from a simple chemical reaction. When the baking soda (a base) and the vinegar (an acid) mix, they react to form carbon dioxide gas. This gas bubbles up and out of the container, creating the lava flow. The detergent creates more bubbles and foam in the reaction, which makes it look even more like lava!

Consider Adjusting These Variables to Extend Learning

You can experiment with the amount of baking soda or vinegar used to see how it changes the eruption. More baking soda or vinegar will create a larger reaction. You can also try adding food coloring or glitter to the mixture for a different visual effect. Please remember to always conduct this experiment in a suitable space where it is safe to make a mess!

Some questions students might ask themselves:

• What happens if I change the amount of vinegar?
• What happens if I change the amount of baking soda?
• What happens if I add water?

Volcanoes are fascinating aspects of our world, filled with awesome power. Whether you’re a parent supporting your child’s learning or an educator igniting a passion for earth science, our fun, engaging activities aim to foster a new appreciation for these natural phenomena.