Connecticut Nature Common Core StandardsCCSS.ELA-Literacy.SL.5.1; CCSS.ELA-Literacy.SL.5.5, CCSS.Math.Content.2.MD.D.9; CCSS.Math.Content.2.MD.D.10 BIRD SONG Vocabulary Written by Katie Blake, Audubon Connecticut Birds are amazing. One of the features we love most about birds is their beautiful songs. Whether they are singing to signal the limits of their territory or to impress their mate, their songs are diverse, complex and so beautiful and in their singing, they impress us too. Some birds’ songs have great patterns and sounds that make for easy remembering. For example, the Eastern Towhee’s song sounds like ‘drink your tea’ and the White-throated Sparrow’s song sounds like ‘old sam peabody peabody peabody.’ These mnemonic devises make bird song easy for us to remember as we are learning! Birds’ songs can also remind us of other creatures. There are birds that sound like a cat meowing- the Gray Catbird. There is even a bird that no doubt was the inspiration for Star Wars’ R2D2- the Bobolink. Find these birds and more here: http://www.audubon.org/bird-guide Whereas most of our songbirds are enjoying warmer winters in Central and South America right now, there are still plenty of birds to look and listen for in your backyard or schoolyard. See our Bring it Home section below to learn more about how listening and looking for birds this winter can help scientists. Pitch – the quality of a sound governed by the rate of vibrations producing it; the degree of highness or lowness of a tone Transfer – the passage of energy (such as sound) from one material to another Vibration – the act of moving back and forth, or up and down (such as striking, strumming, plucking, or blowing), to produce sound Volume – the loudness of a sound (low, average, high); the more vibration, the louder the volume Bring it Home!- Listen (and look) for birds and help scientists. The winter is a great time to contribute valuable data to scientists on bird populations through a citizen science event called The Great Backyard Bird Count (GBBC). The GBBC is a joint project between Audubon and the Cornell Lab or Ornithology and this year is held Friday, February 12 through Monday, February 15, 2016. Participants are asked to count birds for as little as 15 minutes (or more) on one or several of the count days. To find out more and participate, visit: http://www.audubon.org/content/ about-great-backyard-bird-count. Happy counting! Student Activities • Have students use GarageBand or another free online tool to create their own song that persuades people to help preserve a particular animal in their schoolyard or backyard. There should be an accompanying written component that includes facts and persuasive language. Have students share their products and receive peer feedback. • What sounds do you hear in nature? Go outside and listen! Have students close their eyes and count the different sounds that they hear. Have students document what they hear – how do the sounds differ in pitch and volume? Which sounds were bird songs? Was the redtailed hawk screech higher or lower pitch than the chirp of the American robin? Have students measure the different sounds they heard and visually represent them. Encourage students to compare their measurements and diagrams to those in field guides that contain spectrograms, or to visit a website such as http://www.birds.cornell.edu/ AllAboutBirds/studying/birdsongs/sounds. • Sounds of the Long Island Sound – have students research several different birds that live in or along the Sound. Students should describe the sounds that the birds make and use descriptive words for the pitch and volume. A great resource to use is the Audubon Bird Guide: http://www. audubon.org/bird-guide. Can students identify patterns in the sounds? How do the birds differ in sounds? Can you describe their specific habitat within Long Island Sound? Might the types of sounds they make be related to whether the animal is a predator or prey, or making sounds for different purposes? • Need more ideas? Download the Audubon CT Schoolyard Habitat Curriculum Guide at http://ct.audubon. org/school and check out the Bird Song lesson!
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