Hi Yiyang, thank you for your post on analyzing the idea of the SAMR model. You did a good job introducing what the SAMR model is and who invented it. I agree with your idea that teaching is generally a gradual process from one to one or some knowledge content to other content, and teachers can use The SAMR model to systematically summarize the knowledge points that need to be explained when preparing lessons. However, Could you please add some multimedia elements to your blog post, in that way, I think your content will be easier to learn! Thank you.