If you’re teaching grade 9 students, there’s no better way to increase their interest in the wonders of science than by letting them play mad scientist.
Looking to add some spark and energy to your science lessons?
Let your students get creative and experimental with these 25 incredible 9th grade science project ideas to try that are sure to wow and amaze your class!
These incredible grade 9 science projects cover chemistry, physics, biology, and more. For health and safety reasons, just make sure to provide adult supervision where necessary.
Firing this list off is an explosive science project idea that’s as educational as it is heaps of fun.
This science project will have your students building their very own pressure rocket from a plastic bottle and a few other basic materials. Just watch out, as you might get wet!
Science projects can also be tasty! This science project will get your students to turn their favorite drinks into semi-solid boba balls that they can eat like pieces of candy.
It’s a fun and effective way to teach your class about spherification and molecular gastronomy.
Ever seen a flying teabag? Your students probably haven’t either.
This flying teabag science project is impressive yet simple, only requiring matches, markers, a non-flammable plate, and as many as many teabags as your students want to see flying!
Teach your students about friction with this fun science project that’s as close as it gets to performing magic.
All you need are uncooked grains of rice, a plastic bottle, and a chopstick, pencil, pen, or stick. It’s a simple project, but it’s sure to make their jaws drop!
Your students will jump at the idea of creating their own fire vortex from rising heat and wind. The main items you’ll need are a turntable, wire mesh bucket, and borosilicate glass beakers.
The flames can rise above the bucket, so make sure to do this experiment outside.
All it involves is a bunsen burner and several chemicals, including boronic acid, strontium chloride, sodium chloride, and potassium chloride, which will turn the flames into different colors.
This science project idea is perfect as a group activity. It involves building a bridge out of PET plastic bottles using screws and tape.
What will amaze your students is how sturdy the finished structure will be (thanks to one amazing science principle), as they’ll be able to walk on it!
Your students have probably made an erupting playdough volcano using bicarbonate of soda, vinegar, and food coloring – a classic school science project. But what about a lemon volcano?
Just a word of caution: this science project can get messy!
Get your students to create their own edible peppermint candy that they take home and share. This science project idea is like a cooking class and a science experiment in one!
It will also teach your students about the importance of measuring accurately in chemistry.
Organize a fun science experiment for your class with this project idea that will get them to test the density of different fruits and vegetables and whether density signifies their nutritional value.
Teach them about science and healthy eating in one!
Transform the classroom into a miniature theme park with this thrilling science project that involves building roller coasters out of foam pipe insulation and masking tape.
The students will then measure how much height is needed to make the marbles loop the loops.
Get the students to create their own DIY kaleidoscopes with this teleidoscope science project.
You’ll need to gather a few materials to make the teleidoscopes, but the finished product is something they’ll be peering through for the rest of the day!
Teach your students about conductivity with this electric play dough science project idea. It involves piecing together the electrical components as well as creating the playdough itself.
Add some creativity by letting your students create their own playdough shapes to electrify.
Here’s an environmental science project idea that will also teach your class an important survival skill!
Your students will learn about water safety and contamination, as well as how to test the quality of water from any water source and whether it’s safe to drink.
Have your class discover the power of magnets themselves with this school project idea that involves creating a small structure with a magnetic field.
Gluing a ring magnet to a pen and placing it in the middle of the other magnets will cause the pen to spin on its nib!
Conclusion
That wraps up our list of 25 incredible 9th grade science project ideas to try with your class, which will help them discover more about the world of science through their own creativity and experimentation.
The above science project ideas are perfect for students aged 14 to 15 and are guaranteed to fascinate them no matter whether science is their favorite subject or not.
Try these as soon as possible to add some excitement to your science lessons!
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