Presentation on theme: "Warm Up ____ groups of 8 make 72 ____ x 8 = 72 Draw array:"— Presentation transcript:
1 - 79 + 365 Warm Up ____ groups of 8 make 72 ____ x 8 = 72 Draw array: Complete fact family:4 x 5 = 20
2 Target the QuestionDerek collects baseball cards. He has 728 cards of rookies. For players past their rookie year, he has 386 cards of catchers, 870 cards of pitchers, 907 cards of outfielders, and 100 cards of infielders. He paid between $3 and $5 for each card. Derek stores his cards in boxes that hold 1,000 cards each.Exactly how many baseball cards does Derek have that are NOT rookie cards?
3 Ten Minute Math Quick Images Show image for 3 secondsWrite several different equations to find the total number of dotsTry to look for groups of patterns in the imageFirst View…
4 Ten Minute Math Quick Images Take a couple of minutes to write down equations.You may find it helpful to draw the image, jot down information about what you saw or write equations.Second view…
5 Ten Minute Math Quick Images You may want to revise your drawings, notes, or equations on the basis of the second viewing.After a few minutes, show the image again for the third time, but leave the image displayed.Would anyone like to explain how they saw the image (including any revisions they made)?How were you able to remember this image after seeing it briefly?What did you notice in the image that helped you?
6 Combinations We are Still Working On Work with your group to create a list of five multiplication combinations that you all do not know and that you think will be the most difficult to learn.Continue to work together to use multiplication combinations you know to help you learn the combinations you do not know.
7 DiscussionWhat multiplication combinations did your groups find the most difficult to learn?Let’s choose one multiplication combination and discuss strategies to learn the combination.How could we START the combination?What would the next step be?
8 Multiple each number by 9 T-ChartX 9List numbers 0 to 112345678991827364554637281Multiple each number by 9OrSkip count by 9s
9 Begin Cutting out Multiplication Cards Independent PracticeEnVision p (13-35 odd)Begin Cutting out Multiplication Cards