Primary School (K-2)
Science Fair Projects

Projects by Grade Level
Grade K Grade 1 Grade 2

Primary School Projects by Topic
Animals Chemistry Energy Engineering
Environment Plants Animals Winning

What makes an apple turn brown the fastest? [Project]
Mix red and yellow food colors to create orange. [Project]
What types of garbage items break down in the soil better than others? [Project]
Agate vs. Labradorite - Will a harder rock or a softer rock be smoother after polishing for the same amount of time? [Project]
What temperature, humidity level and wind speed are the best for drying clothes? [Project]
Research the survival ability of tardigrades (water micro-animals with eight legs) [Project]
Which food would mold first? [Project]
What type of cup is better for keeping hot drinks? [Project]
The effect of water depth on wave speed and energy generated [Project]
Do Sock Monsters really exist? [Project]
What are the Best Materials for Parachutes? [Project]
See how food coloring affects plants. [Project]
Which fruits rot the first? [Project]
Are bubbles always round? [Project]
Which temperature will grow the largest and purest crystals when different impurities are added? [Project]
Find out which kind of bait makes the best wasp trap [Project]
Why feeding wild ducks is harmful to the ducks and the environment [Project]
Find out whether micro-algae can produce bio-oil which can be turned into bio-diesel [Project]
Determine if turmeric can prevent the growth of bacteria which cause foodborne illnesses. [Project]
Which condition has a greater affect on the ripening of bananas? [Project]
The black-tailed prairie dog [Project]
Which Boat Hull Shape Can Float the Most Weight? [Project]
House Color Effect on the Temperature Inside The House [Project]
Test the effect of temperature and light on plant's growth. [Project]
Find out how flowers drink water. [Project]
Can we reduce the waste that our school produces? [Project]
What is the greenhouse effect? [Project]
Why is the piping plover endangered and what can be done to help it? [Project]
Describe the biology and habitat of the swift fox. [Project]
Explore the burrowing owl [Project]
Explore the sage grouse. [Project]
Research The Loggerhead Shrike [Project]
Design and test a simple waste digester and a gas collection system. [Project]
Food vs. Fuel [Project]
Research the maglev train [Project]
The kangaroo rat and its adaptations for survival in a desert habitat [Project]
What is a Tsunami? [Project]
Snow, Sun and Sky in Saskatoon [Project]
What causes the big breaks and cracks (faults) in our Earth? [Project]
What kind of milk produces the best swirling of color: 1%, 2%, or whole milk? [Project]
Explore where diamonds are found, how they are formed, and what they are used for. [Project]
Salt solution concentration effects on the speed of a Hot Wheels� Formula Fuelers racer [Project]
Which Liquid Germinates a Bean Seed the Best? [Project]
Will plants grow better if watered with milk because milk contains vitamins and calcium? [Project]
What is plant transpiration? [Project]
Which plants survive the longest period of time without water? [Project]
Do Plants Drink? [Project]
Discovering photosynthesis: which colour of light is best for growing plants - green, red or white. [Project]
What need plants in order to grow? [Project]
What side of a plant leaf takes in carbon dioxide? (what is stomata?) [Project]
Growing all year Long with grade one - grass, tulips and amaryllis. [Project]
What will happen to our pumpkin seeds when we plant them? [Project]
Does the amount of fertilizer given to a plant affect its growth? [Project]
How does acid rain affect plants? [Project]

See also:
Real Science Fair Projects by Grade Level and Topic
Science Fair Projects by Branches of Science

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Last updated: January 2018
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