Discovery Education
Sonar & Echolocation
A well-designed, comprehensive, and attractive slide show supports direct instruction on how sonar and echolocation work. Contained within the slides are links to interactive websites and instructions for using apps on a mobile device to...
Exploratorium
Modulated Coil
Transmit sound with an electromagnet. Class members follow the provided direction and build an electromagnet that will transmit sound though a cassette-tape player. As as extension they create an air core electromagnet and compare its...
Houghton Mifflin Harcourt
Surprise!: Extra Support Lessons (Theme 2)
Surprise! is the theme of a unit covering such topics as consonants, blending, short vowels sounds, high frequency words, and number words. The unit's lessons also include teachable moments covering story structure, illustrations,...
American Museum of Natural History
T. Rex Roar Mixer
Scholars predict the sound of a tyrannosaurus rex roar with a mixing board equipped with audio from crocodiles, chickens, loon, macaw, peccary, sea lion, and bison.
Curated OER
Physics of Sound: How We Hear Sounds
Second graders identify the different function and parts of the ear. For this physics lesson, 2nd graders explain how we hear sound. They read about the life of Helen Keller and respond to questions that follow.
Curated OER
Sound
In this sound worksheet, students understand how sound is created and how the human ear "hears." Students compare the frequency, amplitude, and speed of sound. Then students complete 10 matching, 7 fill in the blank, and 11 short answer...
Curated OER
Sound
In this sound worksheet, students read about sound waves, how they are graphed, what frequency is and how it's related to pitch and the speed of sound. Students solve 8 sections of problems including matching terms related to sound to...
Curated OER
Physics of Sound: How We Hear Sounds
Students examine the way they hear sounds. In groups, they label and identify the functions of the different parts of the ear. After reading a book by Helen Keller, they research the mechanisms of sound and how sounds are different...
Curated OER
Sense of Hearing
Students explore the sense of hearing. In this human biology lesson, students listen to the story Polar Bear, Polar Bear, What Do You Hear? and give examples of how they use their sense of hearing everyday. Students pass around plastic...
Curated OER
TE Activity: Sound Line
Students investigate the decibel readings of various noises. They determine why high-level readings damage hearing. Students arrange sound from the lowest to highest decibel levels when they written on a piece of paper.
Curated OER
The Science of Sound
In this explanation of sound worksheet, students discover what sound is, how different sounds are made, frequency, how sound travels, how we hear, and a summarization. In this physical science worksheet, students answer ten comprehension...
Curated OER
The Sense of Hearing
High schoolers study the cycle of how we listen and hear our own speech. They examine sound waves, and the role of the nervous system in hearing. They investigate the cues besides lipreading that deaf people rely on for comprehension.
Curated OER
HW Unit 10:5-Sound
In this sound worksheet, students answer 17 questions about sound, the wavelength of sounds, the frequency of sounds, the speed of sound, the types of sound waves and the effects of the medium sound travels through on its speed.
Curated OER
Seeing Sound & Sonar
Students make inferences based on different sounds that they hear. In this inferences lesson plan, students will hear sounds of different objects and describe the sounds based on what they hear. They will answer various questions about...
Curated OER
B Sound in the Initial Position
Students listen for letter sounds. In this phonics lesson, students read A Basket Full of Surprises, brainstorm items that start with the B sound, and complete a comprehension activity where they identify words with and without B sounds...
Curated OER
Hear No Evil
Students explore the function of the ears. In this sense of hearing instructional activity, students read the book Polar Bear, Polar Bear What Do You Hear and discuss the things the Polar Bear heard. Students construct simple musical...
Curated OER
Seeing the Seafloor Using Sound - Multibeam Sidescan Sonar
Students are told that sound is not just stuff that our ears hear. They are explained that it is a tool for measuring and looking at objects in a new way. Students are introduced to sound waves and sonar imaging. They are explained...
Curated OER
Sound and Hearing
Learners explore how sound travels. For this sound lesson plan, students complete seven activities where they observe the different characteristics of sound. Learners make sound, watch sound happen, and learn about the ear. Students gain...
Curated OER
What is Sound?
In this sound worksheet, students complete 4 investigations to explore sound. These include the use of a rubber band, a blown up balloon, a piece of notebook paper and a tuning fork with a foam ball, string and pushpin. Students answer...
Curated OER
Now Hear This!
Students create a model of the inner ear. In this hearing lesson, students follow a series of directions to build a working model of the inner ear, then observe how the parts react to a variety of sounds.
Curated OER
Directing Sound Waves
Students learn that sound waves can be directed and collected. For this sound wave experiment, students create and collect sound waves. Students learn sound waves travel differently through different states of matter.
Curated OER
Sound/Pitch
Students explore how pitch changes when using instruments that are plucked, blown, and hit. In this sound and pitch lesson, students blow across the top of bottles that are filled with water to create sound. Students use recorders...
Curated OER
Turn Down Music to Save Hearing
Students participate in a informal survey of their listening habits, then read a news article about the possibility of portable music players harming kids hearing. In this current events instructional activity, the teacher introduces the...
Curated OER
Sound
Students identify sources and importance of sound, discuss sounds heard on way to school, explain why sound waves can be "seen", and participate in various classroom activities and experiments that illustrate how sound travels.
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