Refine Your Design and Create Your Final PSA
Planting more trees can benefit the Earth.
What kind of feedback did you get on your design? Did students like the graphics and text? Did they understand the message? Did you provide enough information in your PSA? Write down your feedback and develop some ideas for revisions on page 16 in your Engineering Portfolio. Now go back to your prototype and make any changes you need to appeal to your audience and get your message across.
When you have finalized your PSA, share it with a wider audience. Hang posters in your school hallway, submit your PSA to your town's newspaper, or post it to an online forum like Padlet.com .