ENGR 131 Fall 2013 No Impact Children NIC DUE Date 10A Oct 22 Section 005 Team 18 Milestone 2 M2 Concept Generation This Milestone is due at the same time as Homework10A but will be submitted in Assignment Dropbox HW10 Milestone2 Bring a printed copy of M2 in your Design Notebook to Class 10A The objective of Milestone 2 is for teams to use concept generation strategies to generate solution ideas while keeping in mind the context of the problem need the team s goal of their project and the stakeholders needs criteria and constraints For this milestone teams will generate solution ideas and assess whether these ideas will achieve their goals Teams will record their responses to these questions in the Design Worksheet attached Save this completed Milestone 2 document as M2 teamnum doc A M1 Iteration Revise your Milestone 1 document based on the feedback you received from the Instructional Team Document major changes in table provided including section change and rationale for change B Concept Generation Using at least 3 different concept generation strategies covered in this course i e morphological analysis prior art rapid prototyping brainstorming etc generate at least 8 solution ideas Describe how the concept generation strategies supported this process Each team must complete and include in this milestone a morphological analysis chart C Concept Modeling Begin modeling the solution ideas you generated Create sketches images simple paper prototypes etc to describe or demonstrate how each solution or components of the solution functions Explain how the solution ideas address the current problem statement e g needs stakeholders goals criteria constraints Describe how concept modeling provided evidence that some solution ideas address particular issues from the problem statement better or worse than other solution ideas D References Cite all sources you referenced for your work on this Milestone in APA format This is how you would cite your observation as a source from team member Morgan Hynes M Hynes observation October 15 2013 Observations are not included in the final Reference list but you should include them in this section for M2 if you have completed any observations E Individual Contribution What did each team member specifically contribute to M2 Deliverable 1 Save this completed Milestone 2 document as M2 teamnum 2 Print out a hard copy of this completed Milestone 2 document place it in your Team Project Binder 3 Submit an electronic copy to your instructor s Bb Assignment Drop Box HW10 Milestone1 before the start of Class 10A Hynes October 2013 pg 1 M2 Concept Generation ENGR 131 Fall 2013 No Impact Children NIC DESIGN WORKSHEET Team 18 A Describe the changes your team made to Milestone 1 You must describe at least three changes in detail however the expectation is that you are addressing all the feedback and continually revise this Milestone 1 document as you progress through the project M1 Section A C D F J Changes made or description of changes made Included sources for information about freshwater available on Earth Added an additional stakeholder future generations Identified more realistic problems that might arise listed specific environmental hazards i e air pollution and habitat destruction removed possibility of product failure and electrical short circuiting Elaborated much more on why exactly this problem is complex not just generally what is complex about it Specified tasks completed by each team member Rationale for changes made Sources need to be cited to give credit Realized that the future population of Earth is also a stakeholder and needs to be considered Our problems needed to be more specific and better address the possible issues that are likely to come up Only included 2 overall topics of complexity at first not reasons why It was more descriptive to include where each team member excelled in contributing as opposed to the sections that they generated ideas for B Concept Generation Describe and document at least three concept generation strategies i e morphological analysis prior art rapid prototyping brainstorming etc your team used to generate at least 8 solution ideas Morphological Analysis Overall function Design an educational toy or station where children learn about the benefits of using less water Sub functions Hynes October 2013 Means pg 2 M2 Concept Generation ENGR 131 Fall 2013 No Impact Children NIC Entertain Children Toy Game Humor Educate children about conserving water Restrict limit water flow Visually represent their water use Directly relate water conservatio n to their life Implementing in classroom Multiple small devices One product used by many Durability Made of hard material e g plastic Only operated by teacher Directly supervised each use Note This chart is just to get you started You should add rows to fit your needs Strategy Two Brainstorming A toy for each child A board game for groups Device that attaches to sink and restricts water flow Device next to sink that reminds kids about water conservation maybe has jokes pretty colors Durable Something that plays a song while they wash their hands to give them a time limit Includes lights for visual clues Has a tank that shows water use Shows them how their life would be without water Directly relates their water usage to the resources we have on planet and who is using them fish maybe african village lacking water etc Adaptable so it can be used anywhere Provides facts about our limited freshwater Strategy Three Rapid Prototyping A A fishtank sits by the sink hooked up to the water as child washes hand the water drains out of the tank small and easily portable can be adapted to any sink Hynes October 2013 pg 3 M2 Concept Generation ENGR 131 Fall 2013 No Impact Children NIC has a fake fish in it or Spongebob with his pineapple so child can see that once the water is gone there s none left for the fish Spongebob Oh no fills up again when child is done maybe says something at each interval of draining half empty three quarters empty etc can drain completely before the one child MUST stop using water or is a larger tank that drains gradually throughout the day demonstrating the group effort to conserve water B Tank that fills with the same amount of water that the child uses while washing hands labeled increments that relate to everyday life i e 1 Normal cup of water 1 Gallon of Milk 2 bowls of cereal etc Teacher explains the amounts for the lesson to introduce the device C Mad