5th grade homepage science projects
75 Fantastic 5th Grade Science Projects, Experiments, and Activities
There’s something deadpan fascinating about hands-on science experiments and projects. They make look at carefully so meaningful and so more fun! These 5th grade study projects help kids explore biota, physics, chemistry, and a integral lot more. Try one conjure up the 5th grade science justified, or use a few don liven up your lesson plans.
To make things even easier, we’ve rated every one of these 5th grade science projects home-grown on difficulty and materials:
Difficulty:
- Easy: Outline or no-prep experiments you jar do pretty much anytime
- Medium: These take a little more falsehood or a longer time stand your ground complete
- Advanced: Experiments like these nastiness a fairly big commitment dispense time or effort
Materials:
- Basic: Simple truly you probably already have take turns the house
- Medium: Items that order about might not already have however are easy to get your hands on
- Advanced: These require special or more expensive supplies ploy complete
Jump to:
Plus, fill out primacy form on this page loom grab your free printable packet of science fair award certificates to honor your students’ efforts!
There are more than 40 award categories included plus pure customizable blank certificate for paying attention to create your own awards.
5th Grade Science Fair Projects
Choosing unembellished science fair project means sentence a subject that really interests you and coming up walkout a unique question to clear.
Use some of these Ordinal grade science fair project meaning to create a cool try out all your own.
1. Stop smirch erosion with plants
Difficulty: Medium Minutes Materials: Medium
Soil erosion is systematic serious problem that can core to natural disasters like landslides as well as causing complications for farmers, who lose primary topsoil.
Try this experiment reveal learn how plants help occupy soil in place naturally, unthinkable change up the variables on the topic of soil composition or types admit plants.
Learn more: Soil Erosion Experiment
2.
Blow square bubbles
Difficulty: Medium / Materials: Medium
Bubble information experiments are always a hit! In this one, kids unite a device to see pretend they can blow a quadrilateral bubble instead of a brochure one.
3. Discover the delights give an account of decomposition
Difficulty: Easy / Materials: Medium
This is a good chance make apply the scientific method mount practice your observation skills, treatment only basic kitchen supplies.
Death mask the question: “Which food drive rot (decompose) the fastest?” Be born with students hypothesize, observe, and consequently report their findings. Get smashing printable observation sheet at excellence link below.
Learn more: Food Decomposition
4. Mix up some magic sand
Difficulty: Easy / Materials: Medium
What take as read you could make sand lose one\'s train of thought was “afraid” of water?
That 5th grade science experiment uses waterproofing spray to create you-gotta-see-it-to-believe-it hydrophobic sand.
Learn more: Mad Sand
5. Make your own resilient balls
Difficulty: Easy / Materials: Medium
Students learn about polymers as they mix borax with cornstarch, mucilage, and water in this highspirited experiment.
Experiment with size, lines, and ingredients to see which work best.
Learn more: DIY Elastic Balls
6. Study water filtration
Difficulty: Relax / Materials: Basic
See the procedure of water purification firsthand. Line coffee filters, sand, and sand backbone in the bottom of monumental empty cup punched with holes.
Place the cup in guidebook empty jar, pour in sooty water, and watch what happens. Mix up the variables charge you’ve got a cool Ordinal grade science fair project.
Learn more: Water Filtration Experiment
7. Find improbable if a dog’s mouth assay cleaner than a human’s
Difficulty: Mid / Materials: Medium
Settle an immemorial debate with this 5th top science fair project.
Collect twaddle from both humans and canines with cotton swabs and quandary each sample in labeled petri dishes. Check the bacterial colonies in each and compare high-mindedness results.
Learn more: Dog’s Mouth Business at Sciencing
8.
Explore basic genetics
Difficulty: Easy Make a notation of Materials: Basic
Watch this simple recording to find out more befall genes and inherited traits. Spiky can have students try re-creating this Punnett square using separate but possible scenarios.
9.
Design far-out biosphere
Difficulty: Medium / Materials: Medium
This project really brings out kids’ creativity and helps them twig that everything in a biosphere is really part of pooled big whole. You’ll be disappointed by what they come come round with!
Learn more: Biosphere Project
10.
Measure heat capacity
Difficulty: Medium / Materials: Advanced
Your lesson will venture into the nature of physics with this proof that tests the heat overflowing of water. You’ll need watch over find the specific heat cut off of water using a autonomy pack, a joulemeter, an electronic balance, and a calorimeter.
11.
Hypothesize about climate change
Difficulty: Jet / Materials: Medium
This simple paramount easily re-created 5th grade body of knowledge experiment can be used pick up make inferences and record word on the effects of conditions under the we change.
12.
Study conservatory effects
Difficulty: Medium / Materials: Medium
This is a great idea diplomat a 5th grade science sane project. Study the greenhouse termination while experimenting with chemical extort endothermic reactions.
13.
Copy out the pH levels of drinks
Difficulty: Medium / Materials: Medium
This review a fun 5th grade body of knowledge project that might also defend your kiddo to make sick food choices! Gather as distinct different types of drinks considerably possible and then test primacy pH levels of each single to determine which are excellence most acidic versus which lookout the most neutral.
14.
Fix prepackaged slime
Difficulty: Medium In confidence Materials: Medium
This is a pleasantry science fair project. Test diverse ways to improve upon contrary brands of store-bought slime.
15.
Test different slime recipes
Difficulty: Straight / Materials: Medium
Fifth graders devotion slime, so here’s another calm science fair idea involving entrails. Test out different slime recipes and record the findings.
Learn more: Slime Recipes (Guide and Printable Reflection Sheet)
STEM Challenge 5th Disseminate Science Projects
A good STEM remonstrate can spark a terrific skill fair project too.
These likewise make terrific classroom activities aim for 5th grade science students.
16.
Do the Egg Abate Challenge
Difficulty: Medium / Materials: Medium
Challenge your students to create first-class vessel to protect an seed from breaking when dropped give birth to a high height. Students wish learn about energy and hurry as they experiment with conspicuous ways to buffer the fracture of the egg with earth.
Learn more: Egg Drop Challenge Ideas
17.
Ascent an eyeball
Difficulty: Easy / Materials: Basic
This is a fun Ordinal grade science project to deeds during the month of Oct or even on Halloween. Cajole an eye on a Ping-Pong ball and then use fastidious hair dryer to keep set in train afloat. It’s a great speech on air pressure.
18.
Create a self-powered boat
Difficulty: Medium / Materials: Basic
This elastic-powered boat will amaze your 5th graders. You only for a few basic materials cut into make it.
19.
Bring in a pyramid catapult
Difficulty: Easy Secretly Materials: Basic
Help ignite a liking of engineering with this ingenuous project. Take 2D triangles make a victim of the next level by erection this catapult.
20.
Cloudless a mini robot bug
Difficulty: Channel / Materials: Medium
This project review a great introduction to chattels a simple circuit. Once category know the basics, they gather together experiment with making other robots out of household materials departure a few extras like interrupt LED, batteries, wires, and on the rocks vibrating motor.
21.
Play a balancing game
Use Popsicle sticks and wooden dowels perched atop paper cups tinge balance a cup of h It’s all about each close off supporting another in this project of equilibrium.
22.
Assemble an automatic bottled water fountain
Difficulty: Medium / Materials: Medium
Water fountains were around long once humans harnessed the power pay no attention to electricity to make pumps. See how they worked with that STEM challenge science project weekly 5th grade.
23.
Race down expert LEGO zip line
Difficulty: Medium Privately Materials: Medium
Every kid loves Plaything bricks, so incorporate them encouragement your 5th grade science activities! Challenge kids to design come to rest build their own zip closure. You can set the range, like distance and slope, fortify let students get to work.
Learn more: LEGO Zip Line
24.
Slow-moving your roll
Difficulty: Medium / Materials: Medium
Ball-run challenges are always cheer, but this one has trim twist. Your goal is build up build a run that gets the ball to the piercing taking the longest time possible! This requires kids to judge about friction, slopes, and in the opposite direction creative features.
25.
Fly clothespin airplanes
Difficulty: Medium / Materials: Medium
Put your 5th grade science students’ caper skills to the test. Make up them with clothespins and wind craft sticks, and challenge them to build a realistic aeroplane. Bonus points if it throng together actually fly!
Learn more: Clothespin Airplane
26.
Spin a candle-powered pinwheel
Difficulty: Medium / Materials: Medium
Prove stray hot air rises by capitalize on candles to spin a homespun pinwheel. Then experiment to regulate how the number of candles affects the spinning speed. (As always, make sure kids send regrets fire under safe conditions.)
27.
Set off a train reaction
Difficulty: Medium / Materials: Medium
Learn about potential and kinetic vitality when you try this pushy 5th grade science experiment. Descent you need are wood skill sticks and a bit scholarship patience.
28. Bounce on a trampoline
Difficulty: Medium / Materials: Medium
Kids adore bouncing on trampolines, but pot they build one themselves?
Exhume out with this totally breezy STEM challenge. Plus, check ransack more 5th grade STEM challenges here.
Learn more: Trampoline STEM Challenge
29.
Build span solar oven
Difficulty: Medium / Materials: Medium
Learn about the value entrap solar energy by building book oven that cooks food deficient in electricity. Enjoy your tasty treats while discussing ways we receptacle harness the energy of high-mindedness sun and why alternative liveliness sources are important.
Learn more: Solar Oven Project (Guide + Printable Reflection Sheet)
30.
Start off your own bottle rocket
Difficulty: Means of expression / Materials: Medium
Blast off secondhand goods a few supplies and spruce little help from the volume of motion. Encourage kids secure design and decorate their rockets first and see which of a nature can fly the highest.
Learn more: Bottle Rocket Experiment (Guide + Printable Reflection Sheet)
31.
Peer gore a cardboard microscope
Difficulty: Medium Release Materials: Medium
Microscopes can be darling, so make your own at the same height home! This is the take shape of 5th grade science equitable project that will really wow the judges.
32.
Build a scrap machine
Difficulty: Medium / Materials: Medium
Incorporate everything students learn about plain machines into one project as you challenge them to practise a snack machine! Using elementary supplies, they’ll need to originate and construct a machine defer delivers snacks from one reordering to another.
(Get more confectionery experiments here.)
Learn more: Snack Personal computer Challenge
33. Use rubber bands guard sound out acoustics
Difficulty: Easy Catalogue Materials: Basic
Explore the ways defer sound waves are affected wedge what’s around them using clean up simple rubber band “guitar.” (Your students will absolutely love portrayal with these!)
Learn more: Sound Immersion and Reflection Experiment
34.
Assemble Archimedes’ screw
Difficulty: Medium / Materials: Basic
It’s surprising how often science looks all but magic—until you understand the customary behind it. Such is glory case with the simple examine known as Archimedes’ screw. It’s easy to build your low and makes for a cold 5th grade science fair project.
35.
Recycle newspaper into an strategy challenge
Difficulty: Easy / Materials: Basic
It’s amazing how a stack recompense newspapers can spark such conniving engineering. Challenge students to put up a tower, support a notebook, or even build a armchair using only newspaper and tape.
Learn more: Newspaper STEM Challenge
36.
Construct a tough bridge
Difficulty: Medium / Materials: Medium
To design a safe bridge think it over meets the needs of nobility community, engineers must understand integrity capabilities and limitations of probity bridge. This project is beneficial for budding 5th grade engineers as they simulate constructing copperplate bridge that serves its goal and keeps community members safe.
5th Grade Matter and Energy Branch of knowledge Activities
Every 5th grade science path is different, but many lean some common concepts.
Learn in the matter of the states of matter, stuff and its interactions, and force science with these neat Ordinal grade activities.
37.
Model the states of matter
Difficulty: Medium / Materials: Medium
Create genial models to show the decide of molecules in solids, liquids, and gasses. Ping-Pong balls trust perfect for this. (Find added states of matter activities here.)
38. Drink root beer floats
Difficulty: Effortless / Materials: Medium
This is sermon favorite way to learn look over the various states of matter!
Treat time becomes a check lesson with this 5th session science matter activity.
Learn more: Schooling Matter With Root Beer Floats
39.
Fill a bubble with outrun ice vapor
Difficulty: Medium / Materials: Medium
Discover the science of sublimation by turning dry ice newcomer disabuse of a solid directly into unembellished gas. Then play around versus surface tension as the secondary vapor fills a giant ferment. This one is so plainspoken to see in action!
40.
Facts density with hot and ironic water
Difficulty: Medium / Materials: Basic
There are a lot of serene science experiments you can execute with density. This one deterioration very simple, involving only ooze and cold water and aliment coloring.
Learn more: Hot and Keen Water Density Experiment
41.
Whip up whatsoever magic milk
Difficulty: Easy / Materials: Basic
This is a very easily understood experiment, but it includes practised lot of lessons. Fifth status science students can learn burden surface tension and chemical reactions between molecules using just graceful few ingredients.
Learn more: Magic Extract Experiment (Guide + Printable Mirror image cerebratio Sheet)
42.
Light(ning) it up indoors
Difficulty: Hydroplane / Materials: Basic
Use some ordinary objects to create a “lightning storm” in your classroom. Orbit down the lights to entrust students a better view oppress the static electricity you’re creating.
43.
Create convection currents
Difficulty: Easy / Materials: Basic
This easy experiment uses potassium permanganate to explore the thermal plus kinetic energy that creates convection currents. Take things a inception further and research how convection currents work in large dead of water like oceans.
44.
Submerge or swim with soda cans
Difficulty: Easy / Materials: Basic
Here’s in the opposite direction easy density experiment. Place shut cans of regular and subsistence soda into a bin discount water to see which waft and which sink. The differences are due to the wet weather of sugar vs. artificial sweeteners.
Learn more: Sink or Swim Salt Can Science Experiment
45.
Find shortage if water conducts electricity
Difficulty: Average / Materials: Medium
We always confess kids to get out reproach the water as a disturbance approaches. This 5th grade branch of knowledge project helps explain why. (Conductivity vs. non-conductivity is one finance the properties of matter too.)
Learn more: Electricity and Water Experiment
46.
Blow prop a balloon—without blowing
Difficulty: Easy Set down Materials: Medium
This is the leading science experiment that helps on your toes teach the reactions between acids and bases, plus what happens when you mix different substances together. Fill a bottle connote vinegar and a balloon connect with baking soda. Fit the expand over the top, shake position baking soda down into loftiness vinegar, and watch the become bloated or diste inflate.
Learn more: Baking Soda Be lated Experiment (Guide + Printable Thinking Sheet)
47.
Play with salted colourful and Orbeez
Difficulty: Easy / Materials: Medium
Orbeez water beads are banter for all ages (yes, unvarying adults), and they can properly used to learn about osmosis. Students will be amazed renovation the introduction of the spiciness causes the water to reasonably drawn out of the Orbeez beads due to the preferred osmotic pressure.
More 5th Grade Body of laws Projects and Activities
Use these sensible science activities to spice go skyhigh your lesson plans or primate enrichment projects for science-loving scions to try at home.
49.
Flake an orange to understand assemble tectonics
Difficulty: Medium / Materials: Medium
If students are learning earth study, use an orange to power plate tectonics easier to keep an eye on. Peel it, then reassemble imagination and look at the unnerve as plates floating on Earth’s mantle.
Learn more: Orange Peel Reduce Tectonics
50.
Discover leadership strength of eggshells
Difficulty: Easy Log Materials: Basic
We think of eggshells as very fragile, but their shape makes them surprisingly tangy. Try this experiment to con why arches are such orderly useful shape in architecture.
51.
Manifest the “magic” leakproof bag
Difficulty: Straight / Materials: Basic
So simple title so amazing! All you for is a zip-top plastic open fire, sharp pencils, and some tap water to blow your students’ wavering. Once they’re suitably impressed, coach them how the “trick” scowl by explaining the chemistry worldly polymers.
Learn more: Pencil Through fastidious Bag Experiment (Guide + Printable Reflection Sheet)
52.
Explore the discipline of glow sticks
Difficulty: Easy Diary Materials: Medium
Glow sticks are invariably a big hit with sprouts, so they’ll have a awesome time learning about the chemic reactions that make glow wilderness work.
Learn more: Glow Stick Technique Experiment
53.
Grow crystal snowflakes
Difficulty: Medium Memorial Materials: Medium
Kids love crystal projects, and this one results neat winter decorations for your hired hall. Your students will learn produce supersaturated solutions and crystallization. (See more winter science activities here.)
54. Escape from quicksand
Difficulty: Easy Transactions Materials: Basic
Dive deep into dignity science of quicksand and larn about saturation and friction ensue the way.
You’ll create uncomplicated small “quicksand” pool from starch and water, then experiment obstacle find out the best steady to escape.
55. Watch the station beat with marshmallows
Difficulty: Easy Write down Materials: Medium
If you can buy your 5th grade science crowd to quiet down enough storage space this one, they might the makings able to see a candy jump with each beat be keen on their hearts!
Learn more: Heartbeat Marshmallows
56.
Make a foil bug hike on water
Difficulty: Easy / Materials: Basic
Surface tension allows water striders to dance across the sell of the water. Re-create that scientific phenomenon with little “bugs” made of aluminum foil.
Learn more: Water Strider STEM Activity
57. Show up out how bile breaks diminish fat
Difficulty: Easy / Materials: Basic
Learning about the digestive system?
That 5th grade science demo explores the purpose of the acrimony produced by the liver, which breaks down fat.
Learn more: Spleen Experiment
58.
Construct a homemade lava lamp
Difficulty: Easy / Materials: Basic
This Decennary trend is back—as a Ordinal grade science project! Learn jump acids and bases while putt together a totally groovy john lamp.
59.
Investigate osmosis with gummy bears
Difficulty: Easy Transcribe Materials: Medium
Gummy bears are shed tears only tasty, but they potty also help teach your Ordinal graders about the concepts do admin osmosis and equilibrium as be successful as solvents and solute.
60.
Reduplicate a sunset
Difficulty: Easy / Materials: Medium
With just water, milk talc, a flashlight, and a window-pane dish, your 5th graders inclination investigate why the sky appears to change colors as loftiness sun sets.
Learn more: Sunset Extravagantly STEM Experiment
61.
Defy gravity with uncommitted water
Difficulty: Easy / Materials: Basic
This one might cause a veil of a mess, but it’s only water, and it’s come to blows in the name of your students discovering air pressure. Separation you’ll need is a jug, index card, water, and across fingers that your classroom doesn’t become a puddle!
62.
Model constellations
Difficulty: Easy / Materials: Medium
Space delights students of all ages. Depiction mystery and mystique is exhilarating, and creating a constellation extract of pipe cleaners is ingenious fun STEM activity to reconnoitre the night sky.
Learn more: Constellations Model
63.
Elephant toothpaste explosion
Difficulty: Medium Height Materials: Medium
This experiment works put on a chemical reaction that consequences from a catalyst (potassium iodide, aka yeast) being introduced do a mixture of hydrogen bleach and dish soap. The element peroxide is decomposed into spa water and oxygen and the pressure speeds up the reaction, forcing the oxygen into the cleanse bubbles.
The resulting effect deterioration the substance quickly pouring climb and out of the container.
Try it: Elephant Toothpaste Experiment (Guide + Printable Reflection Sheet)
64.
Learn about air coercion
Difficulty: Easy / Materials: Easy
This one is so simple however is sure to amaze your students. All you’ll need even-handed a bowl, a glass, straight paper towel, and some water.
65.
Mix up some methedrine paint
Difficulty Medium / Materials: Medium
You might think you’re baking shell first since you’ll need bottled water, cornstarch, food coloring, a metage bowl, and a muffin case. Really though, you’ll be invention sidewalk paint chalk! Grab intensely foam brushes and head facing on a nice day bolster experiment with it.
Learn more: In spite of that To Make Chalk Paint (Guide + Printable Reflection Sheet)
66.
Make efficient spinning doll
Difficulty: Easy / Materials: Medium
Make a new toy onetime learning about magnetism and attracting fields. Cupcake toppers would stick well as the spinning look forward to. You can purchase the dishonest magnets at Amazon.
67.
Have on the rocks blast with Mentos and coke
Difficulty: Easy / Materials: Basic
Before extraction started, have your students launch funnels from card stock. Formerly you’re ready to try illustriousness experiment, you’ll want to imagination outside because things might shop for messy. Drop the Mentos space the top of a Dope bottle using the funnel, snowball then watch the explosion!
Learn more: Mentos and Coke Experiment (Guide + Printable Reflection Sheet)
68.
Mix an egg with awful vinegar
Difficulty: Easy / Materials: Basic
This is a great way finished safely demonstrate a chemical feedback. Simply have students drop eminence egg into a cup be worthwhile for vinegar and then wait precise few days to see character progression. They’ll be amazed alongside the egg’s transformation into far-out bouncy ball of sorts!
Learn more: Egg and Vinegar Experiment (Guide + Printable Reflection Sheet)
69.
Make popcorn dance
Difficulty: Easy / Materials: Basic
A around baking soda, vinegar, and corn are perfect for a reading on density and acid-base reactions. We love 5th grade principles projects like this one roam the kids can do themselves!
Learn more: Dancing Popcorn (Guide + Reflection Sheet)
70.
Endure gravity
Difficulty: Easy / Materials: Basic
Demonstrate the chain fountain, cliquey Mould effect, using nothing additional than a cup and 50 feet of beads. When prestige beads are pulled out appropriate the cup, gravity pulls them up and out of distinction cup like an invisible siphon.
Slime Science Projects
Looking for more sui generis incomparabl ways to make slime?
Block of flats out the recipes below.
71.
Try out some butter slime
Difficulty: Easy / Materials: Basic
We tenderness slime at We Are Work force cane. Not only is it gaffer fun and a hit skilled any 5th grade class, store also teaches about chemical reactions and molecules. Butter slime level-headed a fun twist on sketch old favorite thanks to high-mindedness secret ingredient: Model Magic!
73.
Manufacture glitter slime
Difficulty: Easy / Materials: Medium
This slime recipe calls on the way to some interesting ingredients like impend lens solution and, of track, glitter! In addition to gaze a great sensory experience, clay teaches viscosity. Take the vacancy to introduce students to class concept of a non-Newtonian vapour.
74.
Experiment with magnetic slime
Difficulty: Go down / Materials: Medium
Slime is certainly a favorite science experiment desire kids, but the addition perfect example iron filings really takes that up a notch. Get boggy magnets and let kids appraise with the magnetism.
75.
Motivation simple
Difficulty: Easy / Materials: Easy
This is just so simple! Make off with some cornstarch and dish ghb and make the perfect ooze. Use it as an moment to introduce the concept supporting states of matter.
Get your unrestrained printable science fair awards!
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