Waves Teacher Resources
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Mr. Khan uses a metaphor of a car to help explain the change in direction of waves as they hit a boundary between two mediums. He then goes on to explain the relationship between the structure and density of the earth and the behavior of waves after an earthquake.
Use a video on seismic waves to explain the differences between s and p waves, as well as the details that they provide about the composition of the rock.
Starting with a very clear diagram to demonstrate how a wave actually forms, an informative video will be a great summary about s wave travel. It explains the difference between polar bonds in liquids versus the stronger ionic and covalent waves.
Using a stream table, erosion enthusiasts examine how the density of sediment and how the slope of land contribute to the amount moved by waves. You will not be able to use this entire resource as is; there are teachers' names and specific textbook references throughout. Also, you will need to do some planning regarding how to set up the lab and how to explain the procedure. However, the data tables are nicely designed and the questions are pertinent to any erosion instructional activity.
This wave and electromagnetism assignment is so thorough, it could be used as a unit exam. The first section of it covers wave concepts. The next section addresses static electricity. There is a section that deals with electric circuits. Finally, the worksheet finishes off with magnetism, specifically electromagnetic induction. Though many of the questions require problem solving and computation, the answers are presented as multiple choice. Neat diagrams are included in many of the questions.
Students investigate the behavior and different origins of tsunami waves, and they then research and chart the path of certain tsunamis from recent history using the Internet, maps and firsthand accounts.
Listening to poems about feeling lonely and feeling like an outsider set the stage for a group activity that focuses on Stevie Smith's "Not Waving But Drowning." Groups examine the three stanzas of Smith's poem separately and identify in each case the speaker, the implication of the words, and imagine what has happened. They then prepare a reading of the entire poem for the whole class that reveals the various speakers.
New Review Investigation: Waves and Whistles
Wave goodbye to the same old demonstrations for alternative energy sources, and wave hello to this one investigating ocean waves! Using a water bottle to create an oscillating water column, learners see and possibly hear how the mechanical energy can be used to do work. This would be a fun and pertinent addition to your alternative energy unit.
It's quite a write up for a simple demonstration! Connect a nylon cord to an electric drill and generate waves. Explain that wavelength can vary according to the amount of energy added. Questions are included that you can use to guide the discussion of electromagnetic radiation and waves. Variation ideas are included to give you options if you do not have a drill handy.
New Review The Oceans, Waves, Tides & Currents
Your introductory lesson to oceanography can be outlined with this apropos presentation. It touches on the physical features of the ocean floor, waves, tides, and currents. One small issue is that some of the graphics are not of the clearest quality; you may want to take the time to update them.
Students distinguish waves from matter, differentiate between transverse and longitudinal waves, use sine curves as representations of transverse waves, label characteristic properties of waves, diagram transverse waves having specific properties, and explain relationships among various wave properties. Students then solve problems involving measurable properties of waves, and gather, evaluate and interpret lab data related to wave properties.
Young scholars explore sound waves. For this sound waves lesson, students brainstorm different sounds and how sounds move or travel. Young scholars then create a KWL chart and work through six different lab activities to examine how sound waves travel through different objects.
Light waves and sound waves are the focus of this science lesson designed for 5th graders. Besides discovering how these waves travel, learners also discover the basic properties of waves, and analyze data tables and graphs. The demonstrations described in the lesson are particularly rich, and should lead to lots of scientific discussion. Longitudinal and transverse waves are both demonstrated for pupils.
Fifth graders investigate how sound and light travel as waves and identify the basic properties of waves by analyzing data tables and graphs. They observe a transverse wave using a slinky, and analyze a sine wave. They define key vocabulary terms and draw the wave picture and label the parts, including the definitions.
Physics masters figure out the wavelength of different waves. Looking at a wave graph, they identify different characteristics. Many more problems get them working with both electromagnetic and sound waves. There are a total of 17 multiple choice questions on the topic of waves.
Students use the internet to research how waves are formed. Using construction paper, they create a diorama in which they can see how waves are formed and end. To end the lesson plan, they also discuss the causes and effects of earthquakes and tsunamis on the water.
The phenomena observed in the behavior of waves and data received from seismographs can lead us to various conclusions about the densities of material that waves are passing through.
Your high schoolers examine various types of electromagnetic waves and create a chart of the spectrum. They watch a video segment and use an interactive activity that explains the range of the spectrum and common sources of electromagnetic waves.
Students identify the different parts of a wave. In this physics instructional activity, students explain how animals communicate using sound waves. They discuss the effect of Navy's sonar on dolphins and whales.
Students explore sound waves. In this sound wave lesson, students determine the path traveled by sound waves in an acoustic room. Students consider how sound travels and reflects, then they calculate the rate sound travels at.