Curated OER
The Same But Different
Fourth graders identify the characteristics of a simple physical change. They describe objects by the properties of the materials from which they are made. Students discuss the different states of matter and their distinct physical...
Curated OER
Flight Home
Students experiment to investigate the role in fixed-wing flight. They watch as air and water flow around surfaces to examine the dynamics of airflow around an aircraft wing.
Curated OER
Why did the can crush?
Students watch a demonstration to ascertain why a soda can crushed. They make observations and hypothesize about why a soda can crushed and relate the difference in pressure to its affect on objects around us (soda can). Explanation is...
Explore Learning
Student Exploration: Forest Ecosystem
In this ecosystem exploration worksheet, learners complete 2 prior knowledge questions, then use "Forest Ecosystem Gizmo" to conduct several activities, completing short answer questions when finished.
Curated OER
Weather Lesson 1
Students describe and compare the layers of the atmosphere. They explain how to measure the temperature of the atmosphere. They also explain what causes the atmosphere to heat up in some places more than in others.
Curated OER
Understanding Chemical and Physical Reactions
In this chemical and physical reactions activity, students read a 2 page science article, answer 10 statements as true or false, give 2 ways a chemical reaction is different from a physical reaction, answer 1 short answer question and...
Curated OER
Evaporation Introductory Lesson
Fourth graders examine the concepts of evaporation and the water cycle. They describe the relationship between heat energy, evaporation and condensation of water on Earth and identify the sun as the source of energy that evaporates...
Curated OER
Melt Away
Students explore objects before and after heating using their senses. For this matter and energy lesson, students experiment with a variety of objects and use their senses (except taste) to make predictions and record observations about...
Curated OER
Somethin' Sweet
Young scholars make their own candy. In this science lesson plan, students observe how molecules interact with each other in physical changes and observe how the addition of heat can cause molecules to interact and form new molecules in...
Curated OER
Frost Depth
Learners explore the concept of frost depth. In this frost depth lesson plan, students conduct a scientific investigation that requires them to use a frost tube to measure, record, and graph frost depth data.
Curated OER
Weathering Agent 007
Students are introduced to the concept of weathering. In groups, they use the internet to research the various types of weathering agents and their effect on different materials. Using photographs, they discuss the role humans play in...
Curated OER
Rocket Me into Space
Students engage in a lesson that reinforces rockets as a vehicle that helps us explore outside the Earth's atmosphere by using the principles of Newton's third law of motion. Also, the principles that engineers deal with when building a...
Cornell University
Polymers: Making Silly Putty
Putty is proof that learning can be fun! Share the wonderful world of polymers with your class through an experiment. Young scientists create their own silly putty, then examine its properties.
Curated OER
The Intertidal Zone: Tide and How Creatures Survive
Young scholars explore oceanography by completing science worksheets. In this tide pools lesson, students discuss the forces of the tide pools, the animals that live within them, and the impact they have on the rest of the ocean. Young...
Curated OER
Let's Make a Compost Cake
Students create a compost cake. In this gardening and decomposition science lesson, students review and describe the "nutrient cycle." Students create a compost pile, measure and record the dimensions and temperature of the pile, and...
Curated OER
Gases, Liquids and Solids, evaporate, shape volume,
Young scholars conduct an online experiment to discover what happens to solids, liquids and gases in different temperatures. In this states of matter lesson, students get into pairs and work in a virtual laboratory to manipulate heating...
Curated OER
Plant Nutrition and Nutrients
Students observe seeds growth and examine the different parts of the seedling. In this biology lesson, students compare the growth of seeds planted in soil and in hydroponics. They record their observations in their science journal and...
Curated OER
Rocks and Rock Formation
In this rock formation learning exercise, students read a 2 page detailed text about rocks and their formation. Students then answer 15 essay, matching and multiple choice questions about the information.
Curated OER
Air Is there
Students experiment to observe air and its mass. For this air lesson, students use the scientific method to complete experiments that demonstrate the properties of air. Students view a video as follow-up.
Curated OER
Rainforest Food Chain
Students investigate a rainforest food chain. In this ecology lesson, students are shown pictures of plants and list what animals might eat the plants. Students continue to think of what other animals might eat those animals. Students...
Curated OER
Eco-Kids: How Students Can Help Save the World
Fourth graders identify the different types of renewable and nonrenewable energy sources. In this ecology lesson, 4th graders create models of wind mills and hydropower. They discuss the pros and cons of using alternative forms of energy.
Curated OER
Meteorology Madness
Students probe the dynamic weather changes through several hands-0n activities in this seven lessons unit. The hydrologic cycle, clouds, atmosphere, air movement, fronts, and forecasting form the components presented in this unit.
Curated OER
Scientific Method Experiment: Factors Affecting How Ice Melts
Students demonstrate the scientific method by conducting an ice cube melting experiment. They make predictions and observations, and conclude what factors make ice melt more slowly or quickly than normal.
National Wildlife Federation
Habitat Web
Young scientists weave together an understanding of ecosystems with this fun collaborative activity. Taking on the roles of different living and non-living elements of specific habitats, learners use a ball of yarn to create the web of...