Pulleys are simple machines used to lift and move loads. Builders use pulley systems to lift tools or materials. Elevators use pulleys to move up and down. Kids will learn how pulleys make work easier and how they are often part of complex machines.
Book Details (click a link to find similar books)
Browse Or Search For Books
Category (none) Action & Adventure Animals, Birds & Insects Arts & Music Astronomy & Space Bedtime Biographies Chapter Books Character Education Characters & Series Classics Crafts & Hobbies Cultural/Diversity Decodable Books Encyclopedia Fairy Tales & Fantasy Family Friendship Games & Activities Graphic Novels Health & Nutrition High Interest History Holidays & Festivals Horror & Ghost Humor Legends & Myths Marine Life Military Mysteries Nature Numbers & Concepts Other People & Places Picture Books Poetry Professional Resources Read Aloud Reference & Study Aids Religious Science & Technology Shapes, Sizes & Colors Social Issues Sports & Recreation Transportation
Reading Level (none) ATOS DRA F&P Lexile A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 01 02 03 04 06-08 10 12 14 16 18 20 24 28 30 34a 34b 38 40a 40b 44a 44b 50 60b 60c 60d 60e 100 200 300 400 500 600 700 800 900 1000 1100 1200 1300 1400 to 99 199 299 399 499 599 699 799 899 999 1099 1199 1299 1399 0 1 2 3 4 5 6 7 8 to 0.9 1.9 2.9 3.9 4.9 5.9 6.9 7.9
Grade Level (none) K 01 02 03 04 05 06 07 08
Interest Age (none) 0 to 2 3 to 5 6 to 8 9 to 12 13 and up
Academic Subject (none) Language Arts Social Studies Science Math
Language (none) Albanian Arabic Armenian Chinese Czech English French Hungarian Polish Romanian Russian Serbian Slovak Spanish Ukrainian
fiction nonfiction quizzes read aloud
Keywords (e.g. title, author, description)
