Question 1: Identify a common problem faced by students during school lunch breaks. Briefly describe this problem.

Answer: Possible answer: Students find it difficult to carry and keep their lunch items fresh and organized.

Question 2: Design Brief: Create a product that helps students carry their lunch comfortably and keeps their food fresh. Write a clear design brief that states the purpose and target users of your product.

Answer: The product should be portable, easy to carry, and keep food fresh for several hours. Target users are school students.

Question 3: Sketch a basic plan or layout of your lunch-carrying product. Label key features such as handles, compartments, and insulation materials.

Answer: A sketch showing a rectangular lunch box with a handle on top, multiple compartments inside, and a layer of insulation material around the container.

Question 4: List three materials you might consider using for your lunch box to ensure it is durable, lightweight, and keeps food cold.

Answer: Plastic (for durability), foam insulation (to keep food cold), and nylon fabric (lightweight and easy to clean).

Question 5: [IDEA GENERATION] Think of three different design ideas for your lunch box. Briefly describe each idea and what makes it unique.

Answer: Idea 1: A collapsible lunch box for easy storage. Idea 2: A lunch box with a built-in ice pack. Idea 3: A backpack-style lunch carrier with multiple compartments.

Question 6: Choose one of your ideas and explain how it solves the problem identified in Question 1.

Answer: The backpack-style lunch carrier distributes weight evenly, making it easier to carry, and has multiple compartments to keep food organized and fresh.

Question 7: Sketch a detailed design of your chosen product, including how it is used, any special features, and mechanisms for insulation or carrying.

Answer: A detailed sketch showing the overall shape, handles or straps, compartments, insulation layer, and any closures or fasteners, with labels explaining each feature.

Question 8: Think of one innovative feature you could add to your lunch box to improve its functionality. Describe this feature and how it benefits the user.

Answer: An integrated water bottle holder that keeps drinks accessible and prevents spills, making it more convenient for students.

Question 9: Explain how your design could be made environmentally friendly. Mention at least two sustainable materials or practices you could include.

Answer: Using recycled plastics for the body and designing the product for easy disassembly and recycling at the end of its life.

Question 10: Describe the process you would use to test your product's effectiveness and durability before final production.

Answer: Conducting drop tests to check durability, insulation tests to ensure food stays cold, and user trials to gather feedback on comfort and practicality.

Question 11: Reflect briefly on how your ideas could be improved further based on potential user feedback or testing results.

Answer: Improvements could include adding extra compartments, using lighter materials, or making the product more ergonomic based on user feedback.