Recommended for elementary school students! Science fair topics & craft ideas
Speaking of summer vacation, choosing a topic for the independent research project can often be tough.
Science experiments and crafts are both fun! If your child is good at crafts, we recommend crafts because they can enjoy the process as they go.
When they get absorbed in it, they might even finish in just a few days.
Here, we’ll introduce a variety of ideas for independent research and crafts! If you’re struggling to pick a theme, please use these as a reference.
To create fun summer memories, make a one-of-a-kind project of your own!
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- [For Upper Elementary Students] Simple but Awesome! A Collection of Summer Vacation Craft Ideas
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- Recommended for lower elementary school students! A collection of plastic bottle craft ideas made with everyday materials.
- Simple and cute summer project crafts! A collection of ideas for girls that will make you want to create
- [Middle School Students] Easy One-Day Science Projects and Crafts Ideas
- Toys you can make from cardboard crafts! Authentic ideas you can build and play with
- Simple but awesome! Craft ideas for upper-grade girls
- Crafts parents and kids can enjoy together. Recommended craft ideas to keep children entertained.
Upper grades (211–220)
Three-dimensional sculpture made with wire and aluminum foil

Let’s make the most of pliers! Here are some ideas for creating three-dimensional artworks using wire and aluminum foil.
By the upper grades, you can use a variety of materials and tools properly and safely, right? This time, let’s try a 3D sculpture by arranging wire and aluminum foil with pliers.
It’s recommended to decide on a theme before you start, but it can also be fun to expand your ideas by comparing accidental shapes with the images in your mind.
If you insert the pieces into styrofoam, they’ll be easier to display!
Cardboard guitar that makes sound

Let’s introduce a fun-to-make cardboard guitar.
Prepare one cardboard box, five rubber bands, a food tray, packing tape, glue, scissors, and a cutting mat, then let’s get started.
Draw a rough outline of a guitar on the opened cardboard and cut out each part along the lines.
Make slits along the long side of the food tray; the depth of the slits will change the sound it produces.
Thread the rubber bands through the slit area.
Attach the food tray to the hole in the guitar body part using packing tape.
Glue the neck and head together.
Then glue the neck and head onto the guitar body to complete it.
Paint it and add decorations to finish your own original guitar!
Pop-up book

Let’s try making a pop-up book! Here are some ideas for pop-up picture books.
Are you familiar with pop-up books? Even if the term doesn’t ring a bell, many of you have likely encountered them when thinking back to picture books you read in childhood.
A pop-up book is a type of interactive picture book where three-dimensional illustrations or pages spring up when you turn the page.
This time, let’s make one of these unique pop-up books.
In the video, we carefully and clearly explain each step of the process!
For upper grades (221–230)
Fossil making

Get hands-on with shells! Here are some ideas for making your own “fossils.” We often hear that real fossilization can take over ten thousand years.
When dinosaur bones or ancient life fossils are discovered, they’re frequently featured in the news and media.
This time, let’s use shells to create specimens that look just like fossils! In the video, we clearly explain each step of the specimen-making process.
Take this opportunity to give it a try!
How to make a basic robot

Build a robot with your own hands! Here are some ideas for making a basic robot.
These days, we often see robots active in various roles.
In fast-food restaurants, there are robots that carry food and drinks, and some households even keep robot pets.
This time, let’s try making a simple robot.
You’ll need items like a ruler, scissors, a pen, thick paper or cardboard, batteries, a battery holder, a switch, a motor, and wires.
Be sure to work together with a teacher or a guardian.
Volcanic Eruption Research

Let’s experiment! Here are some ideas for researching volcanic eruptions.
When you hear the word “experiment,” some people might imagine something difficult and dangerous.
This time, let’s try a volcano eruption experiment following the steps shown in the video! Japan has volcanoes in a variety of shapes.
First, it’s a good idea to look into what kinds of volcanoes exist in Japan.
The materials you will use include a lidded plastic cup, a deep paper plate, a flat paper plate, a straw, water, plaster, baking soda, and more.
autonomous self-driving robot car

Make and play! Here are some ideas for an autonomous robot car.
Many of you have probably played by moving toy vehicles like cars or trains by hand.
This time, let’s try building a robot car that moves on its own.
In the video, they use tools and kits.
The completed self-driving robot car runs along a course drawn with a black pen on paper.
When using tools, be sure to work together with a teacher or guardian.
Give it a try!



