First Grade Earth & Space Science - Science Fair Project Ideas

Great selection of first grade science fair project ideas. These science fair projects can help you find first grade level ideas for your science fair.

Showing 1 to 15 of 23

This science fair project enhances the understanding and awareness of energy use and explores the concept of energy efficient.

Mapping the Energy Use of My Classroom

First Grade
Ecology

In this science fair project, students discover how sedimentary layers form as sediments like mud silt and sand settle over time.

How do Sedimentary Layers Form?

First Grade
Geology

The purpose of this science fair project is to determine which conditions and materials quicken the composting process to make the best compost.

What Makes the Best Compost Pile?

First Grade
Ecology

In this science fair project, kids measure how weather conditions affect how fast a puddle evaporates.

How Do Weather Conditions Affect How Fast a Puddle Evaporates?

First Grade
Weather and Climate

In this experiment, students will create their own version of coquina, a sedimentary rock thatâs formed by seashells and sand, cemented by seawater minerals.

Pasta Coquina: Make Your Own Sedimentary Rock

First Grade
Earth & Space Science

The purpose of this science fair project is to determine how the sun's direction affects temperature.

How Does the Sun's Direction Affect Temperature?

First Grade
Earth & Space Science

In this science fair project, you'll make a 'ghost' appear in a test tube, and learn about what happens when hot water and cold water interact.

The Ghost in the Tube

First Grade
Weather and Climate

In this science fair project, we'll explore how blocking the sun's light can stop those can stop photosensitive paper from changing color.

Sun Print: How Solar Energy Creates Chemical Changes

First Grade
Weather and Climate

This engaging project encourages young children to practice and refine the important scientific skills of sorting and classification.

Sorting and Classification for Young Children

First Grade
Earth & Space Science

What makes your shadow dance around all day? Let's play detective and find out why that sneaky shadow never stays in one place for long.

Shadow Science: What Makes Shade Shift?

First Grade
Ecology

Cinnamon is tasty, but does it have super powers as well? Find out if cinnamon can repel mosquitoes in this outdoorsy experiment.

Cinnamon Bug Repellent: Sweet Relief?

First Grade
Ecology

The objective of this science project was to build a model of a volcano and observe reaction between different substances, including baking soda and vinegar.

Building a Simulated Volcano

First Grade
Earth & Space Science

The objective of this science fair project is to examine the effects of temperature on salt and water solutions, as they form crystals over time.

Crystal Wonderland

First Grade
Earth & Space Science

This experiment challenges students to forecast the weather based on the surrounding areas' weather.

Meteorologist for a Day

First Grade
Weather and Climate

This science fair project idea's objective is to become familiar with items your family regularly throws in the trash.

Reusing Your Trash

First Grade
Ecology

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First Grade Earth & Space Science - Science Fair Project Ideas

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