Page 253 - Design Thinking C11
P. 253
° Cultural importance (festivals, historical places).
° Environmental concerns (pollution, conservation efforts).
3. Design the Poster (Students can use Canva):
l Use colourful visuals like:
° A map showing the rivers.
° Symbols or icons for cities, dams, or wildlife.
° Fun facts in boxes or bubbles.
l Keep the design simple and easy to read.
4. Present the Poster:
l Display the poster in the classroom.
l Explain why the chosen rivers are important and how the design helps people understand the
information easily.
Example:
l For river Ganga: Show a map of its path, list cities like Varanasi and Haridwar, and mention its cultural
significance during festivals like Ganga Dussehra.
Activity 4
This task focuses on reducing plastic waste by designing a reusable water bottle made from sustainable
materials. Students have to create a reusable water bottle that is durable, ergonomic, and environmentally
friendly, encouraging students to adopt sustainable habits.
Steps for the Task:
1. Problem Identification:
l Research issues with disposable plastic water bottles, such as environmental pollution and lack of
recycling.
l Identify needs for a reusable water bottle, such as portability, durability, and ease of cleaning.
2. Concept Development:
l Brainstorm innovative features like:
° Lightweight yet sturdy materials (e.g., stainless steel or bamboo).
° A leak-proof cap with an easy-carry handle.
° Measurement markers to encourage hydration.
3. Inspiration from Nature:
l Apply biomimicry principles:
° Cactus Structure: Design a cooling sleeve inspired by cacti to keep water cool in hot climates.
° Lotus Leaf Effect: Use hydrophobic material inspired by lotus leaves for easy cleaning.
4. Sketching and Prototyping:
l Create detailed sketches showcasing the bottle’s shape, lid design, and additional features.
l Use eco-friendly materials (e.g., cardboard, clay) to build a simple prototype.
5. Evaluation and Feedback:
l Share the prototype with classmates for feedback on usability, comfort, and aesthetics.
l Revise the design based on the suggestions received.
Practical
251
