Levers / Jennifer Howse.
Título:
Levers / Jennifer Howse.
ISBN:
9781605960319
9781605960326
Autor personal:
Información de publicación:
New York, NY : Weigl Publishers, 2010.
Descripción física:
24 pages : color illustrations ; 26 cm.
Nota general:
Includes index.
Contenido:
What is a lever? -- Types of lever -- Understanding the fulcrum -- Understanding input and output -- Lifting with a lever -- Simple machines -- Complex machines -- Working without a lever -- Surfing for planes -- Science in action -- What have you learned?
Información del programa:
Accelerated Reader AR LG 4.9 0.5 133178.
DAK_SERIES_TITLE_DSP:
DAK_SERIES:
DAK_OCLC_NUMBER:
ocn299151228
Disponibilidad:
Apple Valley - Galaxie~1
