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Building
a Conveyor Belt
(from
TryEngineering PDF)
Primary
Middle
Secondary
Australian
Curriculum General Capability:
Critical and creative thinking
Australian
Curriculum General Capability:
Numeracy
Cooperative
Learning Activity
Teacher
Full lesson plan is at Try Engineering (PDF)
Local Copy: here (PDF)
"Lesson explores the engineering behind the conveyor belt and considers the impact this invention has had on transportation and the coordinated shipping and delivery of goods. Students work in teams to design and build a conveyor system out of everyday materials that can transport pieces of candy 120cm. The conveyor must make a 90 degree turn as it moves along. Student teams design their system, build and test it, evaluate their designs and those of classmates, and share observations with their class."
"Materials
³ Student Resource Sheets
³ Student Worksheets
³ Classroom Materials (candy or similar sized items)
³ Student Team Materials: tubes (can be paper towel rolls, toilet paper
rolls, or pvc piping or other similar materials -
or even rows of soda bottles or pencils) rubber
bands, ball bearings, balls, fabric sheets, string, gears, handles, paper
cups, straws, paper towels, paper clips, tape,
soda bottle, glue, string, foil, plastic wrap, pens,
pencils, paper, hose or tubes, crayons, other items available in the
classroom.
Time Needed
Two to three 45 minute sessions.
Procedure
1. Show students the student reference sheets [or watch
the following videos]. These may be read in class or
provided as reading material for the prior night's homework.
2. To introduce the lesson, consider asking the students if they have been
to an airport to consider how their luggage was
sorted or delivered. Ask them to think
about any "moving sidewalks" they have traveled on (airports, malls, other
large buildings).
3. Teams of 3-4 students will consider their challenge, and conduct research
into how conveyor belt systems operate.
4. Teams then consider available materials and develop a detailed drawing
showing their conveyor system including a list of
materials they will need to build it.
5. Students build their conveyor system, and test it, and also observe the
systems developed and tested by other student
teams.
6. Teams reflect on the challenge, and present their experiences to the
class.
Roller Conveyors | How It's Made
https://youtu.be/7_orCzU1G9M
Automated Carton Conveyor System [no sound]
https://youtu.be/ofbR5Ext4vE
What is a Conveyor System?
https://youtu.be/wQHNFdaGYaw
S t u d e n t W o r k s h e e t
Engineering Teamwork and Planning
You are part of a team of engineers given the
challenge of developing your own conveyor belt out
of a range of materials. You will need to convey
candy along your belt which has to include a 90
degree turn. You can use any materials you like
that are provided to you….and can share or trade
materials with other student teams.
There are a few rules:
1. Candy cannot be glued or affixed to the belt
surface,
2. Candy cannot fall off.
Research Phase
Read the materials provided to you by your teacher or
watch the videos. If you have access to the internet,
explore examples of conveyor systems and consider how groceries are
moved along to the cashier in a market or grocery
store.
Planning and Design Phase
Draw a diagram of your planned conveyor belt and make a list
and quantity of all the materials you think you will need. You'll
need to consider how you will make the conveyor
belt move -- you can use your hands to move
rollers, gears, or you could use a motor -- just don't touch the cup!
Presentation Phase
Present your plan and drawing to the class, and consider the plans of other
teams.
You may wish to fine tune your own design.
Build it! …and Redesign if you need to!
Next build your conveyor belt and test it. You may share unused building
materials with other teams, and trade materials
too. Be sure to watch what other teams are doing
and consider the aspects of different designs that might be an improvement
on your team's plan.
Test it!
Next, the class will test their conveyor belt systems. Be sure to watch all
the tests so you can see the advantages or
disadvantages of other systems.

Reflection
Complete the reflection questions below:
1. How similar was your original design to the actual conveyor your team
built?
2. If you found you needed to make changes during the construction phase,
describe why your team decided to make revisions.
3. Which conveyor system that another team engineered was the most
interesting to you? Why?
4. Do you think that this activity was more rewarding to do as a team, or
would you have preferred to work alone on it? Why?
5. If you could have used one additional material (tape, glue, wood sticks,
foil -- as examples) which would you choose and
why?

























