Earthquake powerpoint presentation for kids education
Resources Resources home Early years / Pre-K and Kindergarten Primary / Elementary Middle school Secondary / High school Whole school Special Educational Needs Blog Store Store home Elements Magazine Community Community home Latest posts Search forums Education news Teaching overseas US education news Seismic wave behavior P waves arrive first, then S waves, then L and R Average speeds for all these waves is known After an earthquake, the difference in arrival times at a seismograph station can be used to calculate the distance from the seismograph to the epicenter. Earthquake prediction is usually defined as the specification of the time , location , and magnitude of a future earthquake within stated limits. If you are in house; • Don’t use lift for getting down from building. • Be prepared to move with your family. If you are in shop ,school or office; • Don’t run for an exit.
Pete’s PowerPoint Station is your destination for PowerPoint presentations for kids and teachers about Earthquakes, and so much more. What Is an Earthquake? Elastic rebound Earthquake mechanism Slippage at the weakest point (the focus) occurs. Vibrations (earthquakes) occur as the deformed rock “springs back” to its original shape (elastic rebound). Earthquakes most often occur along existing faults whenever the frictional forces on the fault surfaces are overcome The goal is to provide a warning of the location and magnitude of a large earthquake within a narrow time frame. Research has concentrated on monitoring possible precursors—phenomena that precede a forthcoming earthquake, such as measuring uplift, subsidence, and strain in the rocks. Lesson plans include: plate tectonics, plotting earthquake epicenters, seismic waves, earthquake predictability, and earthquake preparedness. Can be modified for grades. Each lesson can be completed in one or two 45-minute class periods.
This KS2 PowerPoint presentation on earthquakes teaches children about where earthquakes happen, why they happen, how to stay safe in an earthquake and the different strengths of earthquakes. The presentation is beautifully illustrated and includes informative content that makes it an exciting and engaging lesson starter. How can I use this earthquake presentation in KS2 lessons? This earthquakes presentation is the perfect introduction when starting your study of earthquakes with your KS2 Focus – 1. point inside the Earth where an earthquake begins Epicenter – 2. point on Earth’s surface above focus where earthquake is FELT most strongly 2 1 13. How Seismographs Work A seismograph is an instrument used for recording the intensity and duration of an earthquake.
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