Curated OER
Does Soil Get Soggy?
Study the properties of soil and water absorption with a science activity. Based on a paragraph with background knowledge on sandy soil, silt, and clay soil, third graders choose which illustration represents a bottle full of sandy soil....
US Department of Energy
Effects of Solar Radiation on Land and Sea
Earth science enthusiasts experiment to compare the heating rates of soil and water. They relate their findings to the weather conditions near bodies of water. Consider also having middle schoolers measure the cooling rates to...
Curated OER
Transport in Plants
Quite a detailed and advanced look at the transport mechanisms of a plant. The absorption and control of sugar and water concentration are explained and will help an understanding of homeostasis concepts and organ specialization.
Curated OER
Identifying Materials by their Reflectivity
For this reflectivity worksheet, students read about the absorption and reflectivity of light by different materials. Students solve 4 problems and determine the composition of given materials based on the amount of light reflected. They...
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Lake Effect
Fourth graders explore some of the effects Great Salt Lake has on Utah's local weather/temperature moderation, lake effect storms, and temperature inversions. They observe the differences of specific heat between soil and water and...
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Adventures With Super-Absorbers and Substance Solubility
Students understand the concepts of absorption, swellability and solubility and recognize that science is all around us in our everyday lives and is fun to explore.
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Reflection and Absorption of Light
Students use a microcomputer connected to a light sensor and temperature probe to explore the reflection and absorption of radiation for different surfaces. Students follow instructions in this guided inquiry based lab and are then asked...
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Plant Part Exploration: Stems
Explore water transport in plant stems using this fun experiment! Your scientists will start by reading Stems by Vijaya Bodach. Then, activate prior knowledge about plant stem functions and water transportation. Demonstrate this concept...
Space Awareness
Global Warming of the Atmosphere
Scientists know the amount of carbon dioxide in the atmosphere today is higher than at any point in the last 800,000 years. Scholars learn about the amount of thermic radiation absorbed by air and what happens to the rest of the...
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WORM WATCHING
Students investigate how earthworms help build good soil. They examine the worms carefully to find the ringlike segments and swollen band at the front of the earthworm's body. Students take turns dampening the soil every day and adding...
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Frozen Film
Students are introduced to the topic of light interference through this hands-on activity. They observe how light reflects off two surfaces and then meets to form an interesting variation of color on a film surface.
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Infiltration
Young scholars investigate how the amount of water that can infiltrate into the soil is influenced by precipitation factors and the nature of the soil. The precipitation factors are type of precipitation, amount, duration and intensity...
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Weather and Oceans: Uneven Heating of the Earth
Students investigate what causes the heat on Earth. In this Earth heating lesson, students experiment with different heat sources and determine where the Earth gathers the most heat. Students explore vocabulary words associated with...
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Kingdom: Fungi
The general characteristics of fungus types are presented here. Your class will love the pictures of the amazing features found on these strange living things. The internal and external structures and their functions are highlighted. By...
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Kingdom: Fungi
The general characteristics that affect classification of fungi and other organisms in the domain Eukarya are detailed for the students on 12 attractive slides. Teachers can access individual slides to cover life cycles or diversity, or...
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Function of Plant Parts
In this biology worksheet, students examine the functions of plant parts while solving the crossword puzzle. This strengthens vocabulary knowledge.
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Weather instruments
Students explore weather instruments. For this weather lesson, students make rain gauges, anemometers, and barometers following the instructions given in the lesson. Students set up a weather station using their instruments and record...
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The Miracle Fish: Learning to Design an Experiment
Students develop procedures to explore the behavior of fish. In this scientific experiment lesson students from a hypothesis, write a question, identify different variables and controls in their experiment.
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Plant Structure
In this plant science worksheet, students complete a crossword puzzle with 48 questions. They identify the different parts of a plant.
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Plant Parts
In this plant parts activity, students read for information and demonstrate comprehension. In this true and false, fill in the blank, short answer, and multiple choice activity, students answer ten questions.
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Botany
In this botany worksheet, students read a 2 page article on botany, choose the multiple choice answer to 3 questions, determine if 3 statements are true of false and fill in the blanks in 5 facts about botany.
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Frozen Film
Students discover how light reflects off surfaces. In this hands-on demonstration, students examine how variations in color are produced by light interference.
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Ecosystems - Plants and Animals Together
Students study the biotic and abiotic factors of an environment. In this exploratory lesson students examine the different trophic levels and how organisms are connected.
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De-composers - Terrarium
Students explore the environment by building a mock ecosystem. For this rainforest analysis lesson, students define many environmental and rainforest related vocabulary terms and discuss the current status of our planet's rainforests....