Screws
Título
:
Screws
Michael. De Medeiros
Resumen
:
"Presents information on simple machines with a focus on screws. Explains what a screw is, how screws work, and includes examples of past and present uses. Intended for third to fifth grade students".
Fecha de publicación como intervalo
:
2013,
2009
Simple machines
Descripción física
:
24 p. : col. ill. ; 27 cm.
Contenido
:
What is a screw? -- Sharp threads -- Pushing ahead -- Screwy gears -- Nuts and bolts -- Drilling bits -- Early screws -- Gaining an advantage -- Surfing simple machines -- Science in action -- What have you learned?
Término de la materia
:
Screws.
Síntesis
:
"Presents information on simple machines with a focus on screws. Explains what a screw is, how screws work, and includes examples of past and present uses. Intended for third to fifth grade students".
ISBN
:
9781621274278
9781621274339
Información de publicación
:
New York : AV2 by Weigl, 2013.
©2013.
| Biblioteca | Signatura topográfica | Tipo de material | Código de barras del documento | Estado |
|---|
| Edmonton Christian West | 621.8 DEM | Book | 38515000388044 | Non-Fiction |