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Search for secondary science projects

The result of 121 years of filtering
The result of 121 years of filtering
In the second grade
排序
How to Make a Thermometer
How to Make a Thermometer
Science project
How to Make a Thermometer
In this great science fair project, kids will learn how to make thermometers to explore the density of liquids. Which liquids are most affected by temperature?
In the second grade
Science project
How do you make lemon batteries
How do you make lemon batteries
Science project
How do you make lemon batteries
In this science fair project, children will learn how to make lemon batteries. They can do this classic experiment with off-the-shelf materials.
In the second grade
Science project
Map of my classroom's energy use
Map of my classroom's energy use
Science project
Map of my classroom's energy use
This science fair project raises awareness and awareness of energy use and explores the concept of energy conservation.
In the second grade
Science project
Make your own crystal art
Make your own crystal art
Science project
Make your own crystal art
The idea of this science fair project teaches understanding and exploring the concepts of crystal formation and dissolved matter.
In the second grade
Science project
Don't cry over spilled oil
Don't cry over spilled oil
Science project
Don't cry over spilled oil
In this survey, a simulated oil spill was placed in a tank to observe the damage caused by the oil spill to the ocean and Marine life.
In the second grade
Science project
Reuse your garbage
Reuse your garbage
Science project
Reuse your garbage
The goal of this science fair project is to become familiar with the things your family often throws in the trash.
In the second grade
Science project
The creatures that plague online lotteries
Science project
The creatures that plague online lotteries
It's good for bugs and insects. This science project shows how cockroaches, termites and other creatures benefit the planet.
In the second grade
Science project
Excavation: Biodegradation
Excavation: Biodegradation
Science project
Excavation: Biodegradation
How does organic matter become soil? What material is biodegradable measured in this scientific experiment.
In the second grade
Science project
How do plants absorb water?
How do plants absorb water?
Science project
How do plants absorb water?
Curious to know how plants drink water? This science project will teach you and help you create a beautiful floral display!
In the second grade
Science project
侵蚀
侵蚀
Science project
侵蚀
The project investigated how water and movement affect erosion.
In the second grade
Science project
The memory of the horse
Science project
The memory of the horse
Can the horse find the carrot by itself? Train your horse with carrots and boxes, and test your horse's memory in this fun zoological science fair project.
In the second grade
科学
Science project
What's the best way to wash your hands?
What's the best way to wash your hands?
Science project
What's the best way to wash your hands?
This science program teaches young students about germs, germs, and the importance of washing your hands. The students will test what is the best way to wash.
In the second grade
Science project
The behavior of the deer
The behavior of the deer
Science project
The behavior of the deer
The science project requires students to study deer behavior in their natural habitat -- predation patterns, social behavior, male to female ratios, etc.
In the second grade
Science project
Ew... Brown guacamole!
Ew... Brown guacamole!
Science project
Ew... Brown guacamole!
This science experiment tested why guacamole turns brown, and whether putting a fruit pit in it can stop it from turning brown.
In the second grade
Science project
Why do green plants turn brown?
Why do green plants turn brown?
Science project
Why do green plants turn brown?
This science fair project teaches wilting and Browning of raw salad vegetables.
In the second grade
Science project
Fast snail race
Fast snail race
Science project
Fast snail race
This science experiment had students test how fast snails move on concrete or dirt.
In the second grade
Science project
Keep the flowers fresh
Keep the flowers fresh
Science project
Keep the flowers fresh
This science experiment tests that warm and cold water is the best way to make cut flowers last longer.
In the second grade
Science project
Which food will take shape the fastest?
Which food will take shape the fastest?
Science project
Which food will take shape the fastest?
This science fair project is about mold. The students will test different foods to see which grows the fastest.
In the second grade
Science project
Whether ultraviolet light penetrates more easily than other colors?
Science project
Whether ultraviolet light penetrates more easily than other colors?
The goal of this science fair project is to explore whether ultraviolet light can penetrate certain colors and not others, red, purple, and definite, by looking at blue.
In the second grade
科学
Science project
Can you keep a secret?
Science project
Can you keep a secret?
The story changes as you retell it. The goal of this science fair project is to show how information can be interpreted, distorted and changed.
In the second grade
科学
Science project
Geography, Latitude and the North Star: Where am I?
Geography, Latitude and the North Star: Where am I?
Science project
Geography, Latitude and the North Star: Where am I?
Find the North Star and measure your latitude! The goal of this science fair project is to find latitudes and understand geography.
In the second grade
科学
Science project
How does the Kazoo sound
How does the Kazoo sound
Science project
How does the Kazoo sound
How does a kazoo, a guitar string, or a radio speaker sound? The goal of this science fair project is to show how vibrations make sound, right.
In the second grade
科学
Science project
Broke and rusty!
Broke and rusty!
Science project
Broke and rusty!
These experiments at the science fair show the chemistry and oxidation of rust.
In the second grade
Science project
Single fixed pulley system
Single fixed pulley system
Science project
Single fixed pulley system
Kids build a single fixed pulley system to learn how pulleys make working easier in this cool physics and engineering science fair project idea.
In the second grade
Science project
Magnet experiment: Two magnets are twice as strong as one?
Magnet experiment: Two magnets are twice as strong as one?
Science project
Magnet experiment: Two magnets are twice as strong as one?
Learn about magnetism and poles in this cool science experiment, then test the strength of magnets to see if two magnets are twice as strong as one.
In the second grade
科学
Science project

Search for secondary science projects

Look for second grade science fair project ideas for your child's upcoming science fair? Second-graders are naturally curious and ask lots of questions about the world around them. A good second-grade science fair project should give children the tools to seek answers to questions while rewarding their instinct to collect things, count and measure things, and describe things qualitatively. To that end, Online Lottery's team of professional lab scientists, science teachers, and educational consultants have put together a wealth of second-grade science fair projects and second-grade science experiments to help kids scientifically engage with the world.