Cover Up Recording Sheet Total Number Figure Out Number Hidden Correct? Counted (Show your thinking with an equation, a number (Uncovered) line, and/or pictures) Example: 20 + ____ = 50 50 20 Yes 50 20 = 30 –
Cover Up Recording Sheet Total Number Counted (Uncovered) Figure Out Number Hidden (Show your thinking with an equation, a number line, and/or pictures) Correct? Example: 50 20 20 + ____ = 50 50 – 20 = 30 Yes
Cover_Up.docx