Curated OER
Light and Shadows
Students observe and record the apperacne of shadows and how their position and shpae changes during the course of the day. Students measure and record the length oof a partner's shadow at different intervals during the day. In pairs,...
Curated OER
Physical Science: Solar Energy
Students review and discuss how Solar energy and electricity produce light and heat. They create a photo/picture journal and include pictures taken during solar energy activities to a PowerPoint slide presentation.
Curated OER
Pushes and Pulls
Students recognize different types of movement and causes that my affect the movement. They know that pushes and pulls are types of forces.
Curated OER
Plants and Animals in the Local Environment
Students recognize the different types of plants and animals living in a local environment. They determine how they require different habitats to live, and relate simple life processes to plants and animals found in local environments.
Curated OER
Magnets and Springs
Learners participate in an online lesson making and recording observations of magnets. They determine that magnets attract some metals but not others and that other materials are not attracted to magnets.
Curated OER
Interdependence and Adaptation
Students construct a food web to identify producer, consumer, herbivore, carnivore and predator. They complete an online activity collecting plants and animals and arranging them in the web. They describe the interdependence between...
Curated OER
Forces and Movement
Students examine types of forces and movements. They identify different causes that can affect movement and speed. They create their own predictions about they believe to be the outcome of an experiment.
Curated OER
Sorting and Using Materials
Students practice sorting and classifying objects. In groups, they choose a variety of materials and describe how each one looks and feels. They must agree on how to classify each object and share their groupings with the class. They...
Curated OER
Interdependence and adaptation
Students use keys to identify animals and plants in local habitats. Students are asked if they remember what the word habitat means. Students make a list of three different local habitats and brainstorm animals and plants they might...
Curated OER
Teeth And Eating
Students are introduced to several concepts about milk teeth and permanent teeth. They view photos of baby teeth, complete a worksheet that depicts their current tooth development and identify ways in which to care for permanent teeth.
Curated OER
Solids And Liquids
Students discuss the properties of solids and liquids. They complete a worksheet to show the boiling and melting points of several substances and consider if these factors affect how humans use materials.
Curated OER
Earth, Sun and Moon
Students investigate that the sun is at the center of the solar system through role play. One student is the sun and one student is the Earth. The students then show how the Earth orbits around the sun. Students view a flashlight and...
Curated OER
Forces and Movement
Students investigate the forces of pushing and pulling by participating in a whole group activity involving a toy car. Students then participate in a small group experiment involving a toy car, small weights and various materials....
Curated OER
Plants And Animals in the Local Environment
Young scholars observe the various living things they can find outside their playground making sure to look both on the ground and in the air. They develop a large poster Venn digram, as a class, of plants and animals that live in the...
Curated OER
Reversible and irreversible changes
Students define the words "reversible" and "irreversible." They complete a worksheet that shows a number of changes. Students must decide which are reversible and which are irreversible.
Curated OER
Pushes and Pulls
Pupils discuss and investigate how various vehicles move. In a small groups, students then create a wheeled vehicle and find a way to make it move using various resources provided by the teacher.
Curated OER
Solids and Liquids
Learners investigate what happens to solids and liquids when they change from one form to another. In this states of matter instructional activity, students work in groups on a virtual experiment that requires them to collect data...
Curated OER
Moving and Growing
Students learn to understand the role of both skeletons and exoskeletons. In this lesson on exoskeletons, students locate and label bones on diagram of a human skeleton, and observe and discuss bones of chicken and fish. Students then...
Curated OER
School House Rock! Science Rock
Pupils use common household and classroom objects to generate static electricity and study its effects. They discuss the video Science Rock CD called Electricity, Electricity. The video explains many things about electricity.
Curated OER
Energy, Work and Power
Students examine the differences between potential and kinetic energy. In this physics instructional activity students view a video and apply what they learn about energy to apply it to real world situations.
Curated OER
Understanding Waves
Students perform 3 hands-on activities to help them explain the terms "crest" and "trough" as related to sound, water, and light waves. All three waves types have troughs and crests. The activities use toys to demonstrate the properties...
Curated OER
Are These Made of Metal?
How can you tell if something is made of metal? Use a table of data and a science experiment to determine which items are made of metal. The experiment requires adult supervision, as it instructs third graders to build an electrical...
ARKive
Nocturnal Animals
How do those nocturnal animals see in the dark? This perplexing question does have an answer. First, little ones use their sense of touch to determine the name of a mystery object, then they listen closely to identify various animals by...