Medieval Machine Mayhem!



Download 114.96 Kb.
Page8/19
Date22.02.2021
Size114.96 Kb.
1   ...   4   5   6   7   8   9   10   11   ...   19
Prior Knowledge:
Understanding Structures and Mechanisms
Grade 2


  • 3.1 describe different ways in which objects move

  • 3.2 identify ways in which the position of an object can be changed

  • 3.3 identify the six basic types of simple machines – lever; inclined plane; pulley; wheel and axle, including gear; screw; and wedge – and give examples of ways in which each is used in daily life to make tasks easier

  • 3.4 describe how each type of simple machine allows humans to move objects with less force than otherwise would be needed


Grade 4


  • 3.5 distinguish between pulley systems and gear systems that increase force and those that increase speed

  • 3.8 identify the input components that drive a mechanism and the output components that are driven by it


Grade 5


  • 2.2 measure and compare, quantitatively and/or qualitatively, the force required to move a load using different mechanical systems, and describe the relationship between the force required and the distance over which the force moves

  • 3.3 explain the advantages and disadvantages of different types of mechanical systems


Grade 7


  • 2.2 design, construct, and use physical models to investigate the effects of various forces on structures

  • 3.2 describe ways in which the centre of gravity of a structure affects the structure’s stability 3.3 identify the magnitude, direction, point of application, and plane of application of the forces applied to a structure



Directory: sites -> default -> files -> media
media -> Graduate medical and public health programs the department of
media -> A new Fiscal Framework For a Progressive Government Trade Unions Finding the resources to drive investment, prosperity and a shared recovery
media -> Chapter 8: Ancient Greece Summary Name: # hr chapter 8
media -> Working Syllabus University Honors 201 Course Title: “Lost” Literature Course Abstract
media -> July 2015 Events, Classes and Exhibits Wednesday, July 1
media -> June 2015 Events, Classes and Exhibits Monday, June 1 Schubertiade Concert
media -> Current Position
media -> Yale university school of medicine, new haven, connecticut
media -> August 2015 Events, Classes and Exhibits Saturday, Aug. 1 Time Capsule for Families: New House, 1872 Alexander Ramsey House
media -> Development, Divinity and Dharma


Share with your friends:
1   ...   4   5   6   7   8   9   10   11   ...   19




The database is protected by copyright ©essaydocs.org 2020
send message

    Main page