Slide+17

= Abbott and Costello Video =

media type="youtube" key="jbH5YVQ9UF0" width="425" height="350" Video won't load? Try this link: http://www.youtube.com/watch?v=jbH5YVQ9UF0 At some schools, YouTube videos are blocked. If this is the case, you can find this video in the U drive in the Secondary Effective Instruction folder. A humorous way to see the need for formative assessment. If Costello would have had formative assessment, he might understand that he truly doesn’t understand the concept. Costello feels very confidant that he knows math. Many of our students might say that they understand or nod their heads, but how do we as teachers truly know if they “get it”? .