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Climate Changers - Coggle Diagram
Climate Changers
Impacts
(ABC) By teaching children how to recyle properly and how to manage waste, it spreads throught o teach parents and grandparents how to recycle properly
(Digital Commons) Teaching people recycling effectibely can set them up for life on how to care for the environment properly.
(King County) TEaching people how to recycle can reduce greenhouse gases from climate change because of a lesser need for the raw materials.
(ecocycle) Teaching people how to recycle can save money and provide less expenses for people due to less money spent on disposable goods
Client Problems
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Requirements
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App Requirements
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Features
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Ecosystems, wildlife and environmental impacts
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Developer Problems
User Interface
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Features
Bin Game
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If the user drags an item into the correct bin, they earn 10 points. If they drag to the worst option, they lose 5 points. If they drag it to any other answers they lose 1 point
Refund Calculator
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The app returns a value with how much money they could earn and links to a QLD Government website about the bottle refund
Water Usage Calculator
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The app returns a statement saying if they are higher or lower than the recommended weekly water consumption
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Help Screen
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Has sections on all screens, including the bin game (tutorial) and calculators
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Information Sections
Has information on correct bin usage, strategies to reduce water consumption and links to organisations
Can show kid friendly pages, with understandable language
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Coding Environment
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Key Algorithms
Bin Game
When the image is shown, the user presses the bin they think is most suitable. The buttons run a switch statement that check which item has been shown. Each item has a different amount of points that will be added to a variable called score.
Array that has the names of images in the array. Everytime the user presses the start button, a random value is chosen from it, and this is shown to the user.
After four rounds, the game shows a pop-up that lets the user try again or return to the home screen.
3 Buttons in the form of bins, with each bin representing a different coloured bin
Refund Calculator
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algorithm divides this by 10, then stores as a variable called canRefund
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Water Calculator
For each range, different messages are shown to the user. e.g. If the range is more than 400 litres above the average, the user will get a message that says their water usage is very high.
Algorithm calculates how much higher or lower than the recommended average water consumption this is
Uses switch statement, with each case showing a different range of values
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