![]() Meteors are rich in glassy or sandy materials, like quartz. When the icy comet intersects with Earth’s orbit, it gets heated up by the sun, and can break up into lots of smaller pieces of rock that can fall into Earth’s atmosphere. These meteor showers happen about a dozen times over the year and most last just a couple of hours. When we see a meteor shower, we are seeing the little bits of a comet that has worked its way through the solar system. If the rock is small enough, it will evaporate, leaving behind a trail of hot gasses-and that’s the shooting star that you see streaking across the night sky.Įvery now and then, we can see lots of shooting stars in the sky at the same time. It is this friction that will help melt part of the rock. With all that friction, the rock starts to get really hot. As it falls, there is a lot of friction between the air and the rock. Depending on the meteor, it can travel anywhere from 36,000 feet to 236,220 feet in a single second. When a small rock is falling into Earth’s atmosphere, it falls super-fast. If you’ve ever rubbed your hands together, you may know that friction is what helps them warm up. You might be wondering how such a small rock can create such a bright streak of light. “The earth is going to pass a random pebble once in a while and that will make a streak in the sky,” he said. When I went to visit my friend Michael Allen, a senior instructor of astronomy and physics at Washington State University, he told me a lot of shooting stars are no bigger than a pencil eraser. A shooting star, or a meteor, is usually a small rock that falls into Earth’s atmosphere. He wanted to create a website with untimed, multisensory interactive games that allow children to see, hear, and touch as they learn.If you are anything like me, you probably like watching for shooting stars in the night sky. As a child, Stephen had difficulty learning to read due to dyslexia. The program, provided by the Starfall Education Foundation, a nonprofit organization, was conceived by Dr. Membership also supports the production of new books, songs, educational games, and movies. Our low-cost membership program expands the free content to include animated songs, mathematics, and reading activities spanning K-5. It is widely used in schools that serve children with special needs and learning difficulties. Starfall is an educational alternative to other entertainment choices for children and is especially effective for special education, homeschooling, and English language development (ELD, ELL, ESL). The program emphasizes exploration, play, and positive reinforcement-encouraging children to become confident and intrinsically motivated. Starfall activities are research-based and align with Individual and Common Core State Standards in English language arts and mathematics. ![]() Starfall’s emphasis on phonemic awareness, systematic sequential phonics, and common sight words in conjunction with audiovisual interactivity has proven effective in teaching emergent readers. ![]() Since then it has expanded to include language arts and mathematics for preschool up to fifth grade. ® opened in September 2002 as a free public service to teach children to read. By using this site, you agree to our use of cookies and updated Privacy Policy OK At Starfall, children have fun while they learn. Starfall has no advertising, does not collect personal information from children, does not sell any information, and uses cookies only for internal website management. ![]()
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