Hi there! It's great to see you today. How can I help you?

Hello! I'm here to discuss some options for teaching materials. I'm planning a new course on environmental science.

Sure thing! What level are your students?

They're intermediate level. They have a good grasp of grammar and vocabulary.

Excellent. How long is the course?

It will run for 10 weeks, with 3 hours of instruction per week.

Okay. There are some great textbooks available for that level. How about "Green World: An Introduction to Environmental Studies"?

That sounds like a good option. Can you provide some more information about it?

Sure. It covers a wide range of topics such as climate change, pollution, and sustainable development. There are also interactive activities and case studies to engage students.

Sounds perfect! What about supplemental materials?

We have some excellent TED Talks related to the environment that could be incorporated, as well as some grammar and vocabulary exercises.

That's great. I think that will work well for my students. Thanks for your help!

Always happy to assist. Let me know if you need anything else.