(lively music) - [Children] Math Mights. - Hi there second grade Math Mights. My name's Mrs. McCartney. I'm so excited that you've joined us today for some more fun in Math. Our plan for today is to ...

Join Mrs. McCartney to see if we can figure out Professor Barble's comparison. Join Mrs. McCartney to go on a mission to see if we can figure out Professor Barble's comparison word problem. Next get ...

Problem solving is a core element in mathematical learning. The reversal error in problem solving occurs when students are able to recognize the information in the ...