2nd Grade Science Games
Experiments, observations & the natural world
Most popular
Adventure the Life Cycles Frog
An exciting medium game that makes learning life cycles frog fun for 2nd grade students.
Adventure the Motion and Force
Help 2nd grade learners build confidence with motion and force in this medium completing missions game.
Adventure the Simple Machines Intro
Test your knowledge of simple machines intro with this interactive medium playing mini-games game.
Adventure the Life Cycles Frog
An exciting medium game that makes learning life cycles frog fun for 2nd grade students.
Adventure the Motion and Force
Help 2nd grade learners build confidence with motion and force in this medium completing missions game.
Adventure the Simple Machines Intro
Test your knowledge of simple machines intro with this interactive medium playing mini-games game.
Adventure the Weathering
Sharpen your weathering skills in this engaging medium game designed for 2nd grade.
Animal Adaptations Adventure
A hard answering questions game where 2nd grade students master animal adaptations.
Animal Adaptations Match
Dive into animal adaptations with this hard answering questions challenge for 2nd grade.
Animal Adaptations Quiz Game
Explore animal adaptations through answering questions — perfect for 2nd grade students.
Animal Adaptations Race Challenge
Test your knowledge of animal adaptations with this interactive hard playing mini-games game.
Build a Animal Adaptations Explorer
Help 2nd grade learners build confidence with animal adaptations in this easy playing mini-games game.
Build a Animal Adaptations Sort
An exciting easy game that makes learning animal adaptations fun for 2nd grade students.
Build a Conservation Explorer
An exciting easy game that makes learning conservation fun for 2nd grade students.
Build a Conservation Sort
Test your knowledge of conservation with this interactive easy racing against time game.
Build a Energy Sources Quiz
Help 2nd grade learners build confidence with energy sources in this easy completing missions game.
Build a Erosion Race
An exciting easy game that makes learning erosion fun for 2nd grade students.
Build a Food Chains Intro Challenge
Help 2nd grade learners build confidence with food chains intro in this easy sorting game.
Build a Fossils Adventure
An exciting easy game that makes learning fossils fun for 2nd grade students.
Build a Fossils Match
Test your knowledge of fossils with this interactive easy playing mini-games game.
Build a Friction Challenge
Sharpen your friction skills in this engaging easy game designed for 2nd grade.
Build a Gases Race
Test your knowledge of gases with this interactive easy sorting game.
Build a Gravity Adventure
Sharpen your gravity skills in this engaging easy game designed for 2nd grade.
Build a Gravity Match
Help 2nd grade learners build confidence with gravity in this easy sorting game.
Build a Heat Transfer Race
Sharpen your heat transfer skills in this engaging easy game designed for 2nd grade.
Build a Life Cycles Butterfly Race
Sharpen your life cycles butterfly skills in this engaging easy game designed for 2nd grade.
Build a Life Cycles Frog Build
Sharpen your life cycles frog skills in this engaging easy game designed for 2nd grade.
Build a Life Cycles Plant Explorer
Test your knowledge of life cycles plant with this interactive easy completing missions game.
Build a Life Cycles Plant Sort
Sharpen your life cycles plant skills in this engaging easy game designed for 2nd grade.
Build a Liquids Quiz
Test your knowledge of liquids with this interactive easy building knowledge game.
Build a Magnets and Metals Explorer
Sharpen your magnets and metals skills in this engaging easy game designed for 2nd grade.
Build a Magnets and Metals Sort
Help 2nd grade learners build confidence with magnets and metals in this easy building knowledge game.
Build a Motion and Force Build
Test your knowledge of motion and force with this interactive easy completing missions game.
Build a Plant Adaptations Adventure
Help 2nd grade learners build confidence with plant adaptations in this easy building knowledge game.
Build a Plant Adaptations Match
An exciting easy game that makes learning plant adaptations fun for 2nd grade students.
Build a Shadows and Light Race
Help 2nd grade learners build confidence with shadows and light in this easy racing against time game.
Build a Simple Machines Intro Build
Help 2nd grade learners build confidence with simple machines intro in this easy playing mini-games game.
Build a Soil Types Challenge
An exciting easy game that makes learning soil types fun for 2nd grade students.
Build a Solids Challenge
Test your knowledge of solids with this interactive easy playing mini-games game.
Build a Sound Vibrations Quiz
Sharpen your sound vibrations skills in this engaging easy game designed for 2nd grade.
Build a States of Matter Adventure
Test your knowledge of states of matter with this interactive easy racing against time game.
Build a States of Matter Match
Sharpen your states of matter skills in this engaging easy game designed for 2nd grade.
Build a Water Sources Quiz
An exciting easy game that makes learning water sources fun for 2nd grade students.
Build a Weathering Build
An exciting easy game that makes learning weathering fun for 2nd grade students.
Build the Energy Sources
Sharpen your energy sources skills in this engaging medium game designed for 2nd grade.
Build the Liquids
An exciting medium game that makes learning liquids fun for 2nd grade students.
Build the Sound Vibrations
Test your knowledge of sound vibrations with this interactive medium racing against time game.
Build the Water Sources
Help 2nd grade learners build confidence with water sources in this medium sorting game.
Butterfly Life Cycle Diary
Track and draw each stage of a butterfly's life: egg, caterpillar, chrysalis, butterfly. Compare with a frog's cycle.
Challenge the Animal Adaptations
Sharpen your animal adaptations skills in this engaging medium game designed for 2nd grade.
Challenge the Conservation
Help 2nd grade learners build confidence with conservation in this medium racing against time game.
Challenge the Life Cycles Plant
An exciting medium game that makes learning life cycles plant fun for 2nd grade students.
Challenge the Magnets and Metals
Test your knowledge of magnets and metals with this interactive medium building knowledge game.
Conservation Adventure
Dive into conservation with this hard solving problems challenge for 2nd grade.
Conservation Match
Practice conservation by solving problems in this fun hard game for 2nd grade learners.
Conservation Quiz Game
A easy solving problems game where 2nd grade students master conservation.
Conservation Race Challenge
Sharpen your conservation skills in this engaging hard game designed for 2nd grade.
Energy Sources Adventure Challenge
An exciting hard game that makes learning energy sources fun for 2nd grade students.
Energy Sources Explorer Game
Practice energy sources by solving puzzles in this fun easy game for 2nd grade learners.
Energy Sources Match Challenge
Test your knowledge of energy sources with this interactive hard completing missions game.
Energy Sources Race
A hard solving puzzles game where 2nd grade students master energy sources.
Energy Sources Sort Game
Explore energy sources through solving puzzles — perfect for 2nd grade students.
Erosion Adventure Game
Explore erosion through solving puzzles — perfect for 2nd grade students.
Erosion Build
Dive into erosion with this hard solving puzzles challenge for 2nd grade.
Erosion Challenge Challenge
Test your knowledge of erosion with this interactive hard completing missions game.
Erosion Experiment
Build a mini hillside with sand and pour water on it. Observe erosion and test ways to prevent it.
Erosion Match Game
A easy solving puzzles game where 2nd grade students master erosion.
Explorer the Erosion
Sharpen your erosion skills in this engaging medium game designed for 2nd grade.
Explorer the Gases
Help 2nd grade learners build confidence with gases in this medium sorting game.
Explorer the Heat Transfer
An exciting medium game that makes learning heat transfer fun for 2nd grade students.
Explorer the Life Cycles Butterfly
An exciting medium game that makes learning life cycles butterfly fun for 2nd grade students.
Explorer the Shadows and Light
Test your knowledge of shadows and light with this interactive medium racing against time game.
Food Chains Intro Build Game
Explore food chains intro through exploring challenges — perfect for 2nd grade students.
Food Chains Intro Explorer Challenge
An exciting hard game that makes learning food chains intro fun for 2nd grade students.
Food Chains Intro Quiz
A hard exploring challenges game where 2nd grade students master food chains intro.
Food Chains Intro Sort Challenge
Test your knowledge of food chains intro with this interactive hard sorting game.
Fossils Build Challenge
Sharpen your fossils skills in this engaging hard game designed for 2nd grade.
Fossils Challenge
Dive into fossils with this hard answering questions challenge for 2nd grade.
Fossils Race Game
A easy answering questions game where 2nd grade students master fossils.
Friction Build Game
Practice friction by solving puzzles in this fun easy game for 2nd grade learners.
Friction Explorer Challenge
Help 2nd grade learners build confidence with friction in this hard completing missions game.
Friction Quiz
Explore friction through solving puzzles — perfect for 2nd grade students.
Friction Sort Challenge
An exciting hard game that makes learning friction fun for 2nd grade students.
Gases Adventure Game
A easy exploring challenges game where 2nd grade students master gases.
Gases Build
Practice gases by exploring challenges in this fun hard game for 2nd grade learners.
Gases Challenge Challenge
Sharpen your gases skills in this engaging hard game designed for 2nd grade.
Gases Match Game
Dive into gases with this easy exploring challenges challenge for 2nd grade.
Gravity Build Challenge
An exciting hard game that makes learning gravity fun for 2nd grade students.
Gravity Challenge
Explore gravity through exploring challenges — perfect for 2nd grade students.
Gravity Race Game
Practice gravity by exploring challenges in this fun easy game for 2nd grade learners.
Heat Transfer Adventure Game
Dive into heat transfer with this easy answering questions challenge for 2nd grade.
Heat Transfer Build
Explore heat transfer through answering questions — perfect for 2nd grade students.
Heat Transfer Challenge Challenge
Help 2nd grade learners build confidence with heat transfer in this hard playing mini-games game.
Heat Transfer Match Game
Practice heat transfer by answering questions in this fun easy game for 2nd grade learners.
Life Cycle Spinners
Spin the wheel and describe each stage of a butterfly, frog or plant life cycle.
Life Cycles Butterfly Adventure Game
Dive into life cycles butterfly with this easy matching challenge for 2nd grade.
Life Cycles Butterfly Build
Explore life cycles butterfly through matching — perfect for 2nd grade students.
Life Cycles Butterfly Challenge Challenge
Help 2nd grade learners build confidence with life cycles butterfly in this hard building knowledge game.
Life Cycles Butterfly Match Game
Practice life cycles butterfly by matching in this fun easy game for 2nd grade learners.
Life Cycles Frog Challenge Game
Dive into life cycles frog with this easy exploring challenges challenge for 2nd grade.
Life Cycles Frog Explorer
Practice life cycles frog by exploring challenges in this fun hard game for 2nd grade learners.
Life Cycles Frog Quiz Challenge
Help 2nd grade learners build confidence with life cycles frog in this hard sorting game.
Life Cycles Frog Sort
Explore life cycles frog through exploring challenges — perfect for 2nd grade students.
Life Cycles Plant Adventure
Practice life cycles plant by solving puzzles in this fun hard game for 2nd grade learners.
Life Cycles Plant Match
Explore life cycles plant through solving puzzles — perfect for 2nd grade students.
Life Cycles Plant Quiz Game
Dive into life cycles plant with this easy solving puzzles challenge for 2nd grade.
Life Cycles Plant Race Challenge
Help 2nd grade learners build confidence with life cycles plant in this hard completing missions game.
Liquids Adventure Challenge
Sharpen your liquids skills in this engaging hard game designed for 2nd grade.
Liquids Explorer Game
A easy matching game where 2nd grade students master liquids.
Liquids Match Challenge
Help 2nd grade learners build confidence with liquids in this hard building knowledge game.
Liquids Race
Practice liquids by matching in this fun hard game for 2nd grade learners.
Liquids Sort Game
Dive into liquids with this easy matching challenge for 2nd grade.
Magnets and Metals Adventure
Explore magnets and metals through matching — perfect for 2nd grade students.
Magnets and Metals Match
A hard matching game where 2nd grade students master magnets and metals.
Magnets and Metals Quiz Game
Practice magnets and metals by matching in this fun easy game for 2nd grade learners.
Magnets and Metals Race Challenge
An exciting hard game that makes learning magnets and metals fun for 2nd grade students.
Match the Life Cycles Frog
Test your knowledge of life cycles frog with this interactive medium sorting game.
Match the Motion and Force
An exciting medium game that makes learning motion and force fun for 2nd grade students.
Match the Simple Machines Intro
Sharpen your simple machines intro skills in this engaging medium game designed for 2nd grade.
Match the Weathering
Help 2nd grade learners build confidence with weathering in this medium racing against time game.
Melting & Freezing
Predict which items will melt in the sun or freeze in the cold. Record results and discuss solids and liquids.
Motion and Force Challenge Game
A easy solving puzzles game where 2nd grade students master motion and force.
Motion and Force Explorer
Dive into motion and force with this hard solving puzzles challenge for 2nd grade.
Motion and Force Quiz Challenge
Sharpen your motion and force skills in this engaging hard game designed for 2nd grade.
Motion and Force Sort
Practice motion and force by solving puzzles in this fun hard game for 2nd grade learners.
Plant Adaptations Build Challenge
Test your knowledge of plant adaptations with this interactive hard building knowledge game.
Plant Adaptations Challenge
A hard matching game where 2nd grade students master plant adaptations.
Plant Adaptations Race Game
Explore plant adaptations through matching — perfect for 2nd grade students.
Plant Needs
Sort what plants need to survive: light, water, air, soil.
Quiz the Fossils
Help 2nd grade learners build confidence with fossils in this medium playing mini-games game.
Quiz the Gravity
Test your knowledge of gravity with this interactive medium sorting game.
Quiz the Plant Adaptations
Sharpen your plant adaptations skills in this engaging medium game designed for 2nd grade.
Quiz the States of Matter
An exciting medium game that makes learning states of matter fun for 2nd grade students.
Race the Food Chains Intro
Sharpen your food chains intro skills in this engaging medium game designed for 2nd grade.
Race the Friction
Test your knowledge of friction with this interactive medium completing missions game.
Race the Soil Types
Help 2nd grade learners build confidence with soil types in this medium building knowledge game.
Race the Solids
An exciting medium game that makes learning solids fun for 2nd grade students.
Race to Animal Adaptations
Practice animal adaptations by answering questions in this fun medium game for 2nd grade learners.
Race to Conservation
Explore conservation through solving problems — perfect for 2nd grade students.
Race to Energy Sources
Dive into energy sources with this medium solving puzzles challenge for 2nd grade.
Race to Erosion
Practice erosion by solving puzzles in this fun medium game for 2nd grade learners.
Race to Food Chains Intro
Dive into food chains intro with this medium exploring challenges challenge for 2nd grade.
Race to Food Chains Intro
Practice food chains intro by exploring challenges in this fun medium game for 2nd grade learners.
Race to Fossils
Practice fossils by answering questions in this fun medium game for 2nd grade learners.
Race to Fossils
Explore fossils through answering questions — perfect for 2nd grade students.
Race to Friction
Dive into friction with this medium solving puzzles challenge for 2nd grade.
Race to Friction
A medium solving puzzles game where 2nd grade students master friction.
Race to Gases
Explore gases through exploring challenges — perfect for 2nd grade students.
Race to Gravity
Dive into gravity with this medium exploring challenges challenge for 2nd grade.
Race to Gravity
A medium exploring challenges game where 2nd grade students master gravity.
Race to Heat Transfer
A medium answering questions game where 2nd grade students master heat transfer.
Race to Life Cycles Butterfly
A medium matching game where 2nd grade students master life cycles butterfly.
Race to Life Cycles Frog
A medium exploring challenges game where 2nd grade students master life cycles frog.
Race to Life Cycles Plant
A medium solving puzzles game where 2nd grade students master life cycles plant.
Race to Liquids
Explore liquids through matching — perfect for 2nd grade students.
Race to Magnets and Metals
Dive into magnets and metals with this medium matching challenge for 2nd grade.
Race to Motion and Force
Explore motion and force through solving puzzles — perfect for 2nd grade students.
Race to Plant Adaptations
Dive into plant adaptations with this medium matching challenge for 2nd grade.
Race to Plant Adaptations
Practice plant adaptations by matching in this fun medium game for 2nd grade learners.
Race to Shadows and Light
Dive into shadows and light with this medium solving problems challenge for 2nd grade.
Race to Simple Machines Intro
Dive into simple machines intro with this medium answering questions challenge for 2nd grade.
Race to Soil Types
Practice soil types by matching in this fun medium game for 2nd grade learners.
Race to Soil Types
Explore soil types through matching — perfect for 2nd grade students.
Race to Solids
A medium answering questions game where 2nd grade students master solids.
Race to Solids
Explore solids through answering questions — perfect for 2nd grade students.
Race to Sound Vibrations
A medium solving problems game where 2nd grade students master sound vibrations.
Race to States of Matter
A medium solving problems game where 2nd grade students master states of matter.
Race to States of Matter
Explore states of matter through solving problems — perfect for 2nd grade students.
Race to Water Sources
Practice water sources by exploring challenges in this fun medium game for 2nd grade learners.
Race to Weathering
Practice weathering by solving problems in this fun medium game for 2nd grade learners.
Shadows and Light Adventure Game
Practice shadows and light by solving problems in this fun easy game for 2nd grade learners.
Shadows and Light Build
A hard solving problems game where 2nd grade students master shadows and light.
Shadows and Light Challenge Challenge
An exciting hard game that makes learning shadows and light fun for 2nd grade students.
Shadows and Light Match Game
Explore shadows and light through solving problems — perfect for 2nd grade students.
Simple Machines Intro Challenge Game
Practice simple machines intro by answering questions in this fun easy game for 2nd grade learners.
Simple Machines Intro Explorer
Explore simple machines intro through answering questions — perfect for 2nd grade students.
Simple Machines Intro Quiz Challenge
An exciting hard game that makes learning simple machines intro fun for 2nd grade students.
Simple Machines Intro Sort
A hard answering questions game where 2nd grade students master simple machines intro.
Soil Types Build Game
A easy matching game where 2nd grade students master soil types.
Soil Types Explorer Challenge
Test your knowledge of soil types with this interactive hard building knowledge game.
Soil Types Quiz
Dive into soil types with this hard matching challenge for 2nd grade.
Soil Types Sort Challenge
Sharpen your soil types skills in this engaging hard game designed for 2nd grade.
Solids Build Game
Dive into solids with this easy answering questions challenge for 2nd grade.
Solids Explorer Challenge
Sharpen your solids skills in this engaging hard game designed for 2nd grade.
Solids Quiz
Practice solids by answering questions in this fun hard game for 2nd grade learners.
Solids Sort Challenge
Help 2nd grade learners build confidence with solids in this hard playing mini-games game.
Sort the Erosion
Help 2nd grade learners build confidence with erosion in this medium completing missions game.
Sort the Gases
An exciting medium game that makes learning gases fun for 2nd grade students.
Sort the Heat Transfer
Test your knowledge of heat transfer with this interactive medium playing mini-games game.
Sort the Life Cycles Butterfly
Test your knowledge of life cycles butterfly with this interactive medium building knowledge game.
Sort the Shadows and Light
Sharpen your shadows and light skills in this engaging medium game designed for 2nd grade.
Sound Vibrations Adventure Challenge
Help 2nd grade learners build confidence with sound vibrations in this hard racing against time game.
Sound Vibrations Explorer Game
Dive into sound vibrations with this easy solving problems challenge for 2nd grade.
Sound Vibrations Match Challenge
An exciting hard game that makes learning sound vibrations fun for 2nd grade students.
Sound Vibrations Race
Explore sound vibrations through solving problems — perfect for 2nd grade students.
Sound Vibrations Sort Game
Practice sound vibrations by solving problems in this fun easy game for 2nd grade learners.
States of Matter Build Challenge
Help 2nd grade learners build confidence with states of matter in this hard racing against time game.
States of Matter Challenge
Practice states of matter by solving problems in this fun hard game for 2nd grade learners.
States of Matter Race Game
Dive into states of matter with this easy solving problems challenge for 2nd grade.
States of Matter Sort
Sort everyday items into solid, liquid and gas. Discuss what happens when things heat up or cool down.
Water Sources Adventure Challenge
Test your knowledge of water sources with this interactive hard sorting game.
Water Sources Explorer Game
Explore water sources through exploring challenges — perfect for 2nd grade students.
Water Sources Match Challenge
Sharpen your water sources skills in this engaging hard game designed for 2nd grade.
Water Sources Race
Dive into water sources with this hard exploring challenges challenge for 2nd grade.
Water Sources Sort Game
A easy exploring challenges game where 2nd grade students master water sources.
Weather Tools
Match tools to what they measure (thermometer, rain gauge).
Weathering Challenge Game
Explore weathering through solving problems — perfect for 2nd grade students.
Weathering Explorer
A hard solving problems game where 2nd grade students master weathering.
Weathering Quiz Challenge
Test your knowledge of weathering with this interactive hard racing against time game.
Weathering Sort
Dive into weathering with this hard solving problems challenge for 2nd grade.
Frequently Asked Questions
- How many free 2nd Grade science games are there?
- LittleActivity has 225 free, interactive science games designed specifically for 2nd Grade students. New games are added regularly.
- Are these science games aligned with school curriculum?
- Yes. All 2nd Grade science games are aligned with Common Core and state standards. They cover the key skills and concepts taught at this grade level.
- Do I need to create an account to play?
- No. All games are 100% free with no signup required. Just pick a game and start playing instantly in your browser on any device.
- Can my child play these games on a tablet?
- Yes. All LittleActivity games are designed to work on any device — desktop, tablet, or phone. No app download is needed.
- What skills do these science games develop?
- These games develop science fluency, critical thinking, and problem-solving skills through interactive gameplay. They reinforce classroom learning in a fun, pressure-free environment.