+TECHNOLOGY UNIT PLANNER
Project Title: Move It! Group Members:BROOK,JADE AND KATE.
Group Roles: Designer: BROOK Prototype Builder : JADE Google Docs Guru:KATE
DESCRIPTION OF CONTEXT: Investigating ways of transferring energy to cause movement in vehicles
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To build a device to shoot a table tennis ball over a barrier, the height being increased after each round. You are only allowed to hold the ball before ‘firing’, you must not hold the frame of the device and neither may it be taped to the floor. Only one person from a team is permitted to hold and fire the mangle. You will be allowed one attempt at each barrier height, so your device must be reliable and also sufficiently robust to last several rounds.
Assessment – SOLO Rubric (see below)
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Prior Knowledge needed:
How are forces used in the real world to create this type of movement? (provide examples and/or drawings from what you already know)
* WE ARE USING FRICTION BY PUTTING THE BALLOON AND TOILET ROLL TOGETHER AND THEY ARE RUBBING TO CREATE FRICTION. * * *WHEN YOU PULL THE BALLOON BACK AND LET IT GO THRUST IS CREATED WHICH PUSHES THE PING PONG BALL FORWARDS.
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ping bong ball
balloon
toilet roll
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KEY FOCUS: Follow the Technological Process
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Timetable for completion of tasks:
Date
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Task
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√ if deadline met
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Friday 4 September
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Choose your group and your challenge. Add group names to google doc.
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DONE
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Tuesday 8 September
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On google doc add brief and details in Prior Knowledge section. Resources are organised, add list to google doc.
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DONE
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Wednesday 9 September
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Plan is drawn, labelled and photo of it added to this doc.
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DONE
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Tuesday 15 September
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First prototype made and trialed. Notes made on this doc.
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DONE
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Wednesday 16 September
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Improvements made and tested. Notes made on this doc. Photo of design added to this doc. SOLO Rubric completed.
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DONE
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Photo of the drawing of your design, include labels describing parts of your model and materials used. Date Completed____16/9_______
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Add a photo of your design: Date completed______16/9________
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First Trial Notes
It went will but it was not great i thing we need to add somethings
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Refinements Needed
it went 1.5m
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Date completed
9/9
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Second Trial Notes
it fell apart when we played with it
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Refinements Needed
we need to make a new one
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Date Completed
16/9
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Final Trial Notes
It did not work and we need a new design
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How successful was our design?
not really good but OK
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Date Completed
17/9
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How well did the members of our team work?
You have $300 to award to the members of your team according to:
Allocate the $300 amongst your team according to this criteria.
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Apply the technological design process to solve our technology challenge.
SOLO Functional Rubric
Apply the technological design process to solve our technology challenge.
Effective Strategies to use:
1. Ask
What is the goal?
Why must we create this technology?
2. Imagine
What will the technology look like?
What kind of research should we do?
3. Plan
How can we achieve the goal? Design your prototype
4. Create
Build a prototype(first design) and observe if problems occur.
5. Improve
Generate solutions/fixes to the original prototype
Evaluate how successful your design was.
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I need help to apply the technological design process to solve our technology challenge.
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I can apply the technological design process to solve our technology challenge if I am prompted or directed.
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I use several strategies to apply the technological design process to solve our technology challenge but I am not sure when and or why to use them.
(trial and error – aware of strategies but not sure why or when to use them so makes mistakes)
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I use several strategies to apply the technological design process to solve our technology challenge and I know when and why to use them.
(strategic or purposeful use of strategies – knows why and when ).
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I use several strategies to apply the technological design process to solve our technology challenge and I know when and why to use them.
I act as a role model for others to help them apply the technological design process to solve our technology challenge
I seek feedback on how to improve how I can apply the technological design process to solve our technology challenge.
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Evaluation
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