4-PS3-1 Use evidence to construct an explanation relating the speed of an object to the energy of that object.
Measuring Kinetic and Potential Energy video, checked High Bounce video, checked
4-PS3-2 Make observations to provide evidence that energy can be transferred from place to place by sound, light, heat, and electric currents.
Heating a Balloon video, ClosedCaptions, checked Simple Circuits video, checked Doppler Effect video, checked How Heat Moves video, checked Solar Power video, checked Bottle Tones, part 1 video, checked Bottle Tones, part 2 video, checked Why Things Go Bang video Noisy String video, checked Spoon Bells video, checked Making a Screamer video, free, Updated The Singing Glass video, checked Electricity video, free, Updated The Science of Pizza video, checked Comparing How Sound Moves Through Liquids and Gases text page A Real Tuning Fork text page Review Energy-2 practice
4-PS3-3 Ask questions and predict outcomes about the changes in energy that occur when objects collide.
High Bounce video, checked
4-PS3-4 Apply scientific ideas to design, test, and refine a device that converts energy from one form to another.
Ice Cream Science video, checked Making a Screamer video, free, Updated Measuring Kinetic and Potential Energy video, checked The Slow Race video, free, ClosedCaptions, Updated The Singing Glass video, checked Whistle Stick video, text page, blog, free, checked Simple Circuits video, checked Solar Power video, checked The Rollback Can video, free, Updated A Grass Whistle video, checked High Bounce video, checked Bottle Tones, part 1 video, checked Measuring Calories video, ClosedCaptions, checked Bottle Tones, part 2 video, checked Why Things Go Bang video Why We Sweat video, checked Sunglass Science: Birefringence video, free, Updated Sunglass Science: Polarized Light video, free, Updated Noisy String video, checked Spoon Bells video, checked Sunlight, Energy, and Crayons text page, free Review Energy-5 quest Review Energy-3 practice
4-PS4 Waves and their Applications in Technologies for Information Transfer
4-PS4-1 Develop a model of waves to describe patterns in terms of amplitude and wavelength and that waves can cause objects to move.
About Microwaves video, checked Microwave Chocolate video, checked AM/FM Radio Waves text page Moving Waves text page
4-PS4-2 Develop a model to describe that light reflecting from objects and entering the eye allows objects to be seen.
Finding Fat in Foods video, ClosedCaptions, checked Changing the Speed of Light video Why is Foam White? video, checked White Balance video, checked Sunglass Science: Birefringence video, free, Updated Sunglass Science: Polarized Light video, free, Updated Mirage video, free, ClosedCaptions, Updated A Color You Can't See video, free, checked Pinhole Eyeglasses video, checked Looking for Rainbows video Why Wet Things Turn Dark video, checked Sunlight, Energy, and Crayons text page, free Why is a Full Moon So Bright? text page, free, checked
4-PS4-3 Generate and compare multiple solutions that use patterns to transfer information.
Science of Credit Cards video, free, Updated, checked Noisy String video, checked A Color You Can't See video, free, checked AM/FM Radio Waves text page
4-LS1 From Molecules to Organisms: Structures and Processes
4-LS1-1 Construct an argument that plants and animals have internal and external structures that function to support survival, growth, behavior, and reproduction.
Bird Bones video, free Feathers video, checked Heartless Plants video, ClosedCaptions, checked Nature Watching video, checked Calling a Woodpecker video, checked Pumpkin Guts video, free, ClosedCaptions, checked Seed Search video, ClosedCaptions, checked Orange Slices video, ClosedCaptions How Does a Butterfly Fly? text page, free Thoughts on an Exoskeleton text page, free Eye Shine text page Review Plants-6 practice Review Plants-7 practice Review Plants-8 practice Review Plants-3 practice Review Plants-1 practice Review Plants-5 practice
4-LS1-2 Use a model to describe that animals’ receive different types of information through their senses, process the information in their brain, and respond to the information in different ways.
Kneesy, Earsy, Nosey video, checked Is That a Black and White Photo? video, checked Calling a Woodpecker video, checked Just a Suggestion video When Sugar Isn't Sweet video Stable Image video, checked Selective Smelling video, checked
4-ESS1 Earth’s Place in the Universe
4-ESS1-1 Identify evidence from patterns in rock formations and fossils in rock layers to support an explanation for changes in a landscape over time.
Evaporites video, learnalong, checked Igneous Rocks and Bubbles video, free, learnalong, Updated Sedimentary Rocks video, learnalong Reading the Rocks: Law of Superposition video Reading the Rocks: Law of Crosscutting video What is a Rock? video, learnalong, checked Reading the Rocks: The Present is the Key to the Past video, ClosedCaptions Paleo Cookies video Homemade Fossil Dig text page Review Geologic Time-3 practice Review Rocks-1 practice Review Geologic Time-1 practice Review Rocks-4 practice Review Geologic Time-2 practice Review Rocks-5 practice Review Rocks-6 practice Review Rocks-8 practice Review Rocks-9 practice Review Rocks-7 practice Review Rocks-10 practice
4-ESS2 Earth’s Systems
4-ESS2-1 Make observations and/or measurements to provide evidence of the effects of weathering or the rate of erosion by water, ice, wind, or vegetation.
Change: Fast and Slow video Erosion video, checked Continuous Change video, checked Weathering and Erosion video, learnalong, checked Review Erosion-1 practice Review Erosion-2 practice Review Erosion-3 practice Review Erosion-4 practice Review Erosion-5 practice
4-ESS2-2 Analyze and interpret data from maps to describe patterns of Earth’s features.
Faults video, free, Updated 75% Water video, checked Understanding the Richter Scale text page, free Making Fault Blocks text page
4-ESS3 Earth and Human Activity
4-ESS3-1 Obtain and combine information to describe that energy and fuels are derived from natural resources and their uses affect the environment.
Investigating Acid Rain video, checked Solar Power video, checked Review Energy-4 quest Review Energy-1 practice
4-ESS3-2 Generate and compare multiple solutions to reduce the impacts of natural Earth processes on humans.
3-5-ETS1 Engineering Design
3-5-ETS1-1 Define a simple design problem reflecting a need or a want that includes specified criteria for success and constraints on materials, time, or cost.
The Slow Race video, free, ClosedCaptions, Updated
3-5-ETS1-2 Generate and compare multiple possible solutions to a problem based on how well each is likely to meet the criteria and constraints of the problem.
3-5-ETS1-3 Plan and carry out fair tests in which variables are controlled and failure points are considered to identify aspects of a model or prototype that can be improved.
What is Science? video, ClosedCaptions Review Scientific Process-1 practice Review Scientific Process-2 practice Review Scientific Process-7 practice Review Scientific Process-9 practice Review Scientific Process-10 practice Review Scientific Process-11 practice