Author : David Glover
Publisher : Heinemann Educational Books
Page : 24 pages
File Size : 39,81 MB
Release : 1996
Category : Content area reading
ISBN : 9780431062730
Introduces the principles of pulleys and gears as simple machines, using examples from everyday life. Suggested level: primary.
Author : David Glover
Publisher : Heinemann Library
Page : pages
File Size : 33,52 MB
Release : 1997-06-01
Category :
ISBN : 9780431022543
Author : Jennifer Lawson
Publisher : Portage & Main Press
Page : 62 pages
File Size : 32,77 MB
Release : 2001
Category : Gearing
ISBN : 9781894110679
The 11 lessons in this module introduce students to single and compound pulleys and gear systems. Students investigate, design, and construct various pulley systems and gear mechanisms.Also included:materials lists activity descriptions questioning techniques activity centre and extension ideas assessment suggestions activity sheets and visuals The module offers a detailed introduction to the Hands-On Science program (guiding principles, implementation guidelines, an overview of the skills that young students use and develop during scientific inquiry), a list of children's books and websites related to the science topics introduced, and a classroom assessment plan with record-keeping templates.
Author : Angela Royston
Publisher : Capstone Classroom
Page : 36 pages
File Size : 44,72 MB
Release : 2003-01-01
Category : Juvenile Nonfiction
ISBN : 9781403440884
Springs have been used for more than 500 years as a simple machine that can make other machines work. When you open a screen door, open an umbrella, sit on a sofa, or sleep on a mattress you are using springs. This book explains what springs are and how they help you do everyday things. Topics include: Why won't a Slinky go up stairs? How can a catapult help a place take off? How does a clock work?
Author : Wendy Sadler
Publisher : Heinemann-Raintree Library
Page : 36 pages
File Size : 21,44 MB
Release : 2005
Category : Juvenile Nonfiction
ISBN : 9781410914453
Pulleys are simple machines that use a wheel, an axle and some rope or string. They are usually used to help you lift things up. Find out all about this simple machine in this title.
Author : David Glover
Publisher : Capstone Classroom
Page : 28 pages
File Size : 35,2 MB
Release : 2006-05-08
Category : Juvenile Nonfiction
ISBN : 9781403485939
Introduces the principles of pulleys and gears as simple machines, using examples from everyday life.
Author : Ronda Armitage
Publisher :
Page : 0 pages
File Size : 34,64 MB
Release : 2022-01-08
Category : Food
ISBN : 9780702318627
Once there was a lighthouse keeper called Mr Grinling... Mr Grinling LOVES his food, but - oh no! - he's not the only one who likes a snack and the local seagulls have started stealing Mrs Grinling's tasty treats...! Can Mr and Mrs Grinling come up with a cunning plan to keep those pesky seagulls away?
Author : Angela Royston
Publisher : Capstone Classroom
Page : 36 pages
File Size : 39,26 MB
Release : 2003-01-01
Category : Juvenile Nonfiction
ISBN : 9781403440853
What pulls a flag up a flagpole? How does a bicycle chain help the bicycle move? What makes an escalator move? Pulleys and gears are simple machines that can be used to make other machines work. When you take an escalator, ride in a car, use a fishing rod, or wear a watch you are using pulleys and gears. Pulleys and Gears explains what these machines are and how they help you do everyday things.
Author : Deborah Hodge
Publisher : Turtleback Books
Page : 0 pages
File Size : 11,43 MB
Release : 2000-03
Category : Juvenile Nonfiction
ISBN : 9780613269384
For use in schools and libraries only. Includes an assortment of activities using such simple machines as pulleys and levers.
Author : N. D. Junnarkar
Publisher : Pearson Education India
Page : 540 pages
File Size : 36,32 MB
Release : 2007
Category : Electronic books
ISBN : 9788131706787
Machine Drawing is divided into three parts. Part I deals with the basic principles of technical drawing, dimensioning, limits, fits and tolerances. Part II provides details of how to draw and put machine components together for an assembly drawing. Part III contains problems on assembly drawings taken from the diverse fields of mechanical, production, automobile and marine engineering.
