To gather more ideas for creating a lesson with Desmos, you can refer to the Hong Kong Education Bureau (HKEDB) as a valuable resource. Visit the HKEDB website and explore the available educational materials and guidelines for mathematics education. Look for sections specific to lesson plans, curriculum frameworks, or teaching resources. Search for Desmos-related content, including lesson plans, teaching ideas, or recommended activities that incorporate Desmos into the mathematics curriculum. Additionally, check teacher forums or communities where Hong Kong mathematics teachers gather to exchange ideas and share resources. By adapting and customizing the materials and ideas from the HKEDB, you can enhance your Desmos-based lesson with relevant and effective teaching strategies. 

So we send 1.5 hrs to choose the topics going to present and the materials that we need. We are going to present on 14/3.

Group Task: Discuss the topic for the presentation