Some of my CSP students are weak in Algebra, and still struggle with the Decimal system’s implications for exponents and place values, so Binary was a stretch, covered only in lessons 4 & 5 and is then assumed. I’m remembering the conversion and overflow questions from the AP Exam and wanting to get my students more solid.
Have any teachers here created their own materials for building a more solid foundation with Binary, or found any, including compelling videos?