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  • In the Glacier erosion 4th grade (2) activity, students model glacier erosion by dragging a plastic bottle over sand and rocks in a tray, with a glacier erosion and deposition worksheet featured in the foreground.
    Earth Science

    Glacier Model Activity for 4th Grade Science

    When students encounter glaciers in a science unit on Earth’s surface changes, the concept can feel abstract with ancient ice, distant mountains, and slow processes measured in centuries. This glacier…

    Read More Glacier Model Activity for 4th Grade ScienceContinue

  • Colorful board game setup with science question cards, dice, and three game pieces—a fun way to use 15 Science Review Games (2) for elementary science review. Sign reads 15 Science Review Games for 2nd-5th Grade.
    Science

    15 Science Review Games That Are Easy to Run (No Prep Required When You Have the Right Cards)

    Science review games give elementary students a reason to actually think through what they’ve learned, and they work far better than another round of worksheets. Whether you’re wrapping up a…

    Read More 15 Science Review Games That Are Easy to Run (No Prep Required When You Have the Right Cards)Continue

  • In the 4th grade soil erosion with plants lab, two kids pour water on soil trays—one with grass and one without—to see how plants reduce runoff. Water collects in clear containers, and science notebooks are on the table.
    Earth Science

    How Plants Prevent Erosion: 4th Grade Science Experiment

    This prevent erosion science experiment has 4th graders compare bare soil to soil with plants, measure sediment in runoff, and draw diagrams to understand how vegetation protects against erosion.

    Read More How Plants Prevent Erosion: 4th Grade Science ExperimentContinue

  • A classroom setup shows bins labeled States of Matter and Magnets, science cards, and a marble ramp. Text: physical science 2-5th grades—hands-on NGSS-aligned activities for elementary students.
    Physical Science

    Physical Science for Elementary Students: 2nd–5th Grade Guide

    Physical science is where students first realize that science isn’t just about living things. It’s also about the stuff that makes up everything around them and how that stuff moves,…

    Read More Physical Science for Elementary Students: 2nd–5th Grade GuideContinue

  • Two children use a plastic bin with pebbles and sand to explore weathering and erosion in this "Animals that Weather Rocks SQUARE" activity. Includes a worksheet titled "Investigate: Rock-Breaking Animals.
    Earth Science

    Animals That Weather Rocks Activity for 4th Grade Earth Science

    This animals that weather rocks activity has 4th graders model animal burrowing with kinetic sand to see how living things contribute to physical and chemical weathering. Includes 4 differentiated student sheet versions.

    Read More Animals That Weather Rocks Activity for 4th Grade Earth ScienceContinue

  • Text reads “Life Science NGSS Guide.” The background displays engaging life science diagrams, such as a frog life cycle, food web, and vibrant illustrations of sunlight, water, and air.
    Life Science

    Life Science for Elementary Students: 2nd–5th Grade Guide

    Life science is the content area where students realize that science isn’t just something that happens in a lab. It’s happening all around them, in every living thing they encounter….

    Read More Life Science for Elementary Students: 2nd–5th Grade GuideContinue

  • Top-down view of a desk featuring the SQUARE Earth Science Pillar Post surrounded by rocks, a globe, weather and earth layers charts, a pencil, and a notebook labeled Earth Science.
    Earth Science

    Earth Science for Elementary Students: 2nd–5th Grade Guide

    Earth science is one of those topics that feels enormous on paper but becomes immediately concrete the moment students pick up a rock, watch water carve a path through sand,…

    Read More Earth Science for Elementary Students: 2nd–5th Grade GuideContinue

  • Four smiling children observe a model with sand, rocks, and water in class. Above them, bold text reads: Square Earth's Geosphere activities (1)—perfect for engaging geosphere activities 5th grade students will love.
    Earth Science

    Geosphere Activities: Hands-On Earth Science

    Teaching Earth’s spheres can feel abstract, especially when students are trying to picture how rocks form, how landscapes shift, and how living things interact with the ground beneath them. The…

    Read More Geosphere Activities: Hands-On Earth ScienceContinue

  • Three students use the SQUARE Soil Investigation kit to pour water over soil in trays and observe classroom demonstrations of erosion and deposition. The heading reads, "Investigate Effects of Water & Slope: Soil Erosion & Deposition.
    Earth Science

    Water Erosion Activity: Soil Deposition Lab for 4th Grade

    Teaching students about water erosion and soil deposition is so much more powerful when they can see it happening right in front of them. This hands-on soil deposition lab activity…

    Read More Water Erosion Activity: Soil Deposition Lab for 4th GradeContinue

  • Two children poke a sand mound in this 4th grade SQUARE Plant Breaking Rocks Explore 4560346 weathering activity. A worksheet about rock-breaking plants with bold “Rock-Breaking Plants Science Activity” is shown.
    Earth Science

    Rock-Breaking Plants: A Hands-On Weathering Activity for Kids

    Teaching weathering can be tricky because the process happens so slowly in real life. We’re talking years, decades, even centuries. That’s exactly why this rock-breaking plants activity is so effective….

    Read More Rock-Breaking Plants: A Hands-On Weathering Activity for KidsContinue

  • FOSSIL FUELS features two hand-colored diagrams showing fossil fuel formation with labeled layers like soil, rock, and coal—ideal for 4th grade hands-on lessons. The title “Fossil Fuels Diagram Activity” appears above colored pencils and paper scraps on the desk.
    Earth Science

    Fossil Fuels Activity for 4th Grade: Hands-On Diagram Lesson

    Teaching fossil fuels can feel a little abstract for students. After all, we’re talking about things that formed millions of years ago. That’s where this diagram-based fossil fuels activity makes…

    Read More Fossil Fuels Activity for 4th Grade: Hands-On Diagram LessonContinue

  • marble engineering challenge.
    Physical Science

    Marble Roller Coasters Engineering Challenge for 4th Grade

    Teaching energy in fourth grade can feel tricky. Students can memorize vocabulary like potential energy and kinetic energy, yet still struggle to explain what those ideas actually look like in…

    Read More Marble Roller Coasters Engineering Challenge for 4th GradeContinue

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