Rachel is here to give you a summary of the Addition and Subtraction chapters from the new Start Math Right: The Journey to Mathematics Excellence book!
Rachel Anderson was one of the proofreaders for Dr. Cotter’s book and shares her insights during the January 2025 Online Conference. She begins with a quote from the book.
Adding is the most fundamental of arithmetic processes. It is so much a part of our culture that it’s not unusual to hear types exclaim, ‘two and two is four’ – without a bit of understanding about what they are saying.
Rachel continues by saying the focus needs to be on understanding, not just memorizing words and symbols. Watch the recording for more information on addition and subtraction.
