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    Welcome to our Physical Science Worksheets designed specifically for children ages 7-9! These engaging and educational resources aim to ignite youthful curiosity about the world around them. Each worksheet covers essential topics such as matter, energy, forces, and simple machines, packed with fun activities that promote hands-on learning. Ideal for both classroom and home use, our worksheets combine illustrations and interactive exercises to make complex concepts easy to understand. Help your child build foundational knowledge in physical science while enhancing their critical thinking skills. Explore our free printable worksheets today and make learning a delightful adventure!


    Check out this FREE Trial Lesson on Physical Science for age 7-9!

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    • 7-9
    • Physical Science
    Interesting reversible irreversible changes worksheet
    Interesting reversible irreversible changes worksheet

    Reversible Irreversible Changes Worksheet

    Crack an egg and cook it – once it's done, there's no return to its original state.
    Reversible Irreversible Changes Worksheet
    Worksheet
    Simple machines inclined plane worksheet
    Simple machines inclined plane worksheet

    Simple Machines Inclined Plane Worksheet

    This fun worksheet will help them increase their science skills while they have fun.
    Simple Machines Inclined Plane Worksheet
    Worksheet
    Forms of energy worksheet for 3rd grade
    Forms of energy worksheet for 3rd grade

    Forms of Energy Worksheet

    This fun worksheet will help kids understand electricity. Kids identify objects powered by batteries or outlets. Perfect for 3rd Grade, this worksheet will fascinate them as they learn about this form of energy.
    Forms of Energy Worksheet
    Worksheet
    Worksheet: States of Matter
    Worksheet: States of Matter

    Physical Science: States of Matter Worksheet

    Kids must identify a substance as solid, liquid, or gas to master physical science. Help them understand elements in the world with this engaging worksheet!
    Physical Science: States of Matter Worksheet
    Worksheet
    Matter: Assessment 1 Worksheet
    Matter: Assessment 1 Worksheet

    Matter: Assessment 1 Worksheet

    Have your children learn that anything that has weight and takes up space is matter. Examples include buses, tables, people, animals, and more. Use this worksheet to help them identify the objects and circle the soft, red, and small one; the liquid; and the smooth, black, and round one.
    Matter: Assessment 1 Worksheet
    Worksheet
    Temperature Patterns Worksheet
    Temperature Patterns Worksheet

    Temperature Patterns Worksheet

    Adam has recorded temperatures in his area. Help your child use the data to predict temperatures for one month in each season. Check the box next to the correct temperature for each row in this worksheet. In America, temperatures vary by climate and season - colder in winter, hotter in summer.
    Temperature Patterns Worksheet
    Worksheet
    Safety Sounds Worksheet
    Safety Sounds Worksheet

    Safety Sounds Worksheet

    Teach your kids about safety. Explain the rules and let them know what sounds to be aware of. Review the worksheet with pictures of objects and ask them to recognize which ones produce safety sounds. Have them check their answers. Doing this will help ensure their safety and that of others.
    Safety Sounds Worksheet
    Worksheet
    Light Reflections Worksheet
    Light Reflections Worksheet

    Light Reflections Worksheet

    Teach your students that some objects reflect light and form a reflection. Ask them to name examples, then look at pictures and check off which objects can do this. Have them note how the light bounces off these surfaces, and observe their own reflections.
    Light Reflections Worksheet
    Worksheet
    Worksheet: Sink or Float
    Worksheet: Sink or Float

    Sink or Float Printable

    They'll learn why some things stay on the surface and others sink to the bottom. (80 words)
    Sink or Float Printable
    Worksheet
    Natural and Manmade Light Sources Worksheet
    Natural and Manmade Light Sources Worksheet

    Natural and Manmade Light Sources Worksheet

    Have your child learn about natural and manmade light sources with this fun worksheet! They'll distinguish the sun, fireflies and more as either natural or artificial sources. Brighten up their knowledge with this engaging activity!
    Natural and Manmade Light Sources Worksheet
    Worksheet
    Balanced forces worksheet
    Balanced forces worksheet

    Balanced Forces Worksheet

    Ready for a fun game? This worksheet will balance the forces so your kids can decide who will win their tug of war! With the right number of kids on each side of the rope, the forces will be equal. Help your little ones decide who will prevail in the game. Ready, set, go!
    Balanced Forces Worksheet
    Worksheet
    Light and Sound: Assessment 1 Worksheet
    Light and Sound: Assessment 1 Worksheet

    Light and Sound: Assessment 1 Worksheet

    Can your kids name a light source? Challenge them to name the sun and moon, then point out objects they use when the sun sets. Look through the worksheet with them and ask them to identify the light sources. Help them check off the correct answers.
    Light and Sound: Assessment 1 Worksheet
    Worksheet
    Engineering a Solution: Comparing Pros and Cons Worksheet
    Engineering a Solution: Comparing Pros and Cons Worksheet

    Engineering a Solution: Comparing Pros and Cons Worksheet

    Help our little engineers assist the engineer in making a decision! They will solve the equations using greater than, less than, and equal to, and then decide the best solution for the problem using the pros and cons of each.
    Engineering a Solution: Comparing Pros and Cons Worksheet
    Worksheet
    Electric Multiplication Facts Worksheet
    Electric Multiplication Facts Worksheet

    Electric Multiplication Facts Worksheet

    Assisting your kids with math homework has no limits. After mastering addition and subtraction, the next step is multiplication. Initially, it can be intimidating. However, with the right tips and worksheets like this one, they'll see it's not so tricky. Show them how multiplying by 1 keeps the number the same. Use the tracing sheet to help them work through multiplication facts.
    Electric Multiplication Facts Worksheet
    Worksheet
    Forces Worksheet
    Forces Worksheet

    Forces Worksheet

    Teach your child about forces! Ask them to identify which of six pictures shows push, pull or gravity. Read the words beside each picture and have them circle the correct one. It's a great way to learn about forces; push, pull and gravity!
    Forces Worksheet
    Worksheet
    Which Is Brighter? Worksheet
    Which Is Brighter? Worksheet

    Which Is Brighter? Worksheet

    Before the exercise, ask students to recall sources of light. Use this worksheet to explain that the brighter the light source, the more space it can light up. Identify the different light sources in the pictures, then check the brighter light source in each pair. The biggest natural source of light is the sun.
    Which Is Brighter? Worksheet
    Worksheet
    Pendulum experiment worksheet for 3rd grade
    Pendulum experiment worksheet for 3rd grade

    Pendulum Experiment Worksheet For 3rd Grade

    Time to flex those science muscles! A pendulum's speed depends on its string length. Complete this 3rd grade pendulum experiment worksheet and experiment with a yo-yo at home! Read the description to answer the questions correctly.
    Pendulum Experiment Worksheet For 3rd Grade
    Worksheet
    Position and motion worksheets for grade 2
    Position and motion worksheets for grade 2

    Position and Motion Worksheet

    Take a trip to the park and explore motion and position with fun worksheets! Take your child's science knowledge to a whole new level with Kids Academy's grade 2 position and motion worksheets! Explore motion and position with fun worksheets while taking a trip to the park. Strengthen their understanding of physics and how people and objects move through space.
    Position and Motion Worksheet
    Worksheet
    Sources of Light Worksheet
    Sources of Light Worksheet

    Sources of Light Worksheet

    Help your child explore sources of light with this printout exercise. Ask them if they know the sun is the reason for day and night. Then point out other common light sources, then work together to guide them through the maze from start to finish.
    Sources of Light Worksheet
    Worksheet
    States of matter worksheet for grade 3
    States of matter worksheet for grade 3

    States of Matter Worksheet

    Physics is endlessly fun! Teach kids about how matter changes with this states of matter worksheet for grade 3. Kids can explore the transformation of ice to water and then to gas. It's a blast!
    States of Matter Worksheet
    Worksheet
    Will It Make a Shadow? Worksheet
    Will It Make a Shadow? Worksheet

    Will It Make a Shadow? Worksheet

    Teach your students about shadows with this printout. Ask them to check off the boxes next to the pictures that create a shadow. Explain that some objects block light, forming a shadow, while others don't and thus don't create a shadow. Your students are likely already familiar with their own shadow.
    Will It Make a Shadow? Worksheet
    Worksheet
    Simple machines worksheet PDF
    Simple machines worksheet PDF

    Simple Machines Worksheet

    Let this colorfully illustrated PDF introduce your child to the physical science behind everyday tools and objects. Learn about simple machines like levers, pulleys, and screws – helping make our daily lives easier!
    Simple Machines Worksheet
    Worksheet
    Multiplying 3s with Force Worksheet
    Multiplying 3s with Force Worksheet

    Multiplying 3s with Force Worksheet

    Help your kids understand force. Examples: jumping in a playground, wind blowing leaves, pulling a wagon. Show them how to use force to pull the wagon in this worksheet by drawing a line through all the correct multiplication facts.
    Multiplying 3s with Force Worksheet
    Worksheet
    Basics Of Sound Worksheet
    Basics Of Sound Worksheet

    Basics Of Sound Worksheet

    Sound is the result of vibrations. As a violinist creates music on her instrument, we can observe how the vibrations start and stop, producing a pleasing sound. This worksheet helps kids understand the basics of physical science behind sound.
    Basics Of Sound Worksheet
    Worksheet


    Parents and teachers should care about Physical Science for children ages 7-9 because it lays the groundwork for critical thinking, curiosity, and an understanding of the world. At this age, children are naturally inquisitive, exploring how things work, and Physical Science provides answers to their questions about matter, energy, force, and motion. Engaging with these concepts helps develop problem-solving skills and fosters creativity, as students learn to experiment and think scientifically.

    Additionally, Physical Science promotes an awareness of the natural world and how it functions, sparking a lifelong interest in science and technology. Understanding basic scientific principles helps children make sense of everyday phenomena, from why the sky is blue to how a car moves. This knowledge is crucial in a world increasingly driven by technology and innovation.

    Furthermore, introducing Physical Science at this age aligns with national educational standards and encourages a love for learning. It fosters collaboration, as students often work in teams for experiments, promoting social skills alongside scientific understanding. Overall, nurturing a positive attitude towards Physical Science empowers children with knowledge and skills essential for future academic pursuits and responsible citizenship.