What struck you in particular as you explored the course mat

What struck you in particular as you explored the course materials this week?What insights have you had?What have you been struggling with?What questions have come up for you at this point?Do you have any helpful tips that you’ve picked up in this course or in a past course?Do you have questions about the assignment that your classmates might be able to help with? (If you have a question for the instructor, be sure to contact your instructor through email or in the Ask Your Instructor forum).