About This Unit

SUBJECT
Expository Writing, Logic and Problem Solving, Physics, Simple machines, Teacher Tips and Strategies

GRADE
6-8

DURATION
10 Class Periods

New Creations from Six Simple Machines

By Cate Sanazaro
Simple Machines, Survivor Style!
Simple Machines, Survivor Style!

Students explore simple machines and their importance in the development of modern technology. Students demonstrate an understanding of the principles of simple machines through Internet research, apply knowledge to complete a model, and brainstorm applications for simple machines in a new invention.

OBJECTIVE
Students will:

  1. Observe and identify the types of simple machines.
  2. Conduct research and gather data to increase knowledge of simple machines.
  3. Apply knowledge and organize data to complete a graphic organizer and focus questions.
  4. Identify and understand the terms: force, effort, work.
  5. Communicate data and observations to a partner.
  6. Demonstrate knowledge by designing and constructing a model of an obstacle course, utilizing simple machines.
  7. Develop expository writing to sequentially describe the use of the model.
  8. Present creative and written work in an oral presentation.
  9. Brainstorm ideas for a new product using simple machines.
  10. Communicate a finished project through an oral, written, and graphic presentation.

LESSONS FOR THIS UNIT
Lesson 1: Internet Field Trip: Simple Machines
Lesson 2: Simple Machines, Survivor-Style
Lesson 3: It's a Whatchamacallit

REPRODUCIBLES
Internet Field Trip Worksheet
Obstacle Course Planner (PDF)
Invention Project Brainstorming (PDF)

CULMINATING ACTIVITY

Host a "Young Inventors" Day. Students could create presentations on various young inventors who were responsible for many products important today. Students could dress the part of famous inventors, and perform "Who Am I" skits. Inventions made by the class could be displayed and presented to parents, other students, and faculty.

SUPPORTING BOOKS

Books for Teaching Simple Machines and the Inventions They Created

  • Scholastic Store
  • The Scholastic Store  
    Scholastic First Encyclopedia: How Things Work

    Scholastic First Encyclopedia: How Things Work

    Covering all the basic questions a young child may have about the who, what, why, and especially the how of everyday things, this reference focuses on how things are made, built, refined, and used by people. Providing kids with simple, accurate explanations, entries include books and guitars, structures such as bridges and roller coasters, resources like electricity, and vehicles.

    $6.36 You save: 20%
    books;paperback books;paperbacks | Ages 6-9
    Add To Cart
    Scholastic First Encyclopedia: How Things Work
    Ages 6-9 $6.36
  • Teacher Store
  • The Teacher Store  
    Incredible Inventions

    Incredible Inventions

    by Nick Griffiths

    These inventors have inspired a wealth of new inventions, some essential and some that are just plain silly. From the wheel to virtual reality systems, Incredible Inventions checks out a crucial collection of mechanical marvels, ingenius gadgets, and more.

    $4.95
    Paperback Book | Grades 3-5
    Add To Cart
    Educators Only
    Incredible Inventions
    Grades 3-5 $4.95
    Add To Cart
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