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Day Six
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Activity 1: Distribute sets of number tiles, 0-9, to each student. Allow
students a couple of minutes to lay out tiles and move them around on
their desktops. Tell students they are going to make numbers with their
tiles to answer the clues that the teacher gives. Example: “Show the
number of sides on a hexagon, Divide by 2, Multiply by 4, Add 2, Minus
half a dozen…” and continue for a total of 10 clues, with the object
being to end up with the correct number showing on their desktops. Ready
made scripts for these can be found in Mental Math with Tiles & The
Hundred Chart by Marcy Cook.
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Activity 2: Use number tiles to complete Tiling task cards in Operation
Tiles, which use four basic processes, addition, subtraction,
multiplication, and division. These are set up as 4 problems, one of
each process on a card, and 10 numbers are missing randomly. Students
must manipulate the tiles to try to figure out where each one belongs to
make all number sentences true. Once a student experiences success with
at least 3 cards, move on to All 4 Operation Tiles. These cards have
basic addition, subtraction, multiplication, and division facts in an
open ended problem solving format. Once again, 10 numbers are missing at
random, and students must manipulate tiles into place so that all facts
are true.
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Day Seven
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Repeat Activity 1 as a Warm-up.
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Activity 3: Distribute Tiling task cards in Mixed Op Balance Tiles as
well as number tiles. These cards have three equations with addition,
subtraction, multiplication, and division such as 6 x 2 = 5 + 4 + 3. Ten
numbers are missing at random, and students must manipulate tiles into
place so that all equations are true. Students may work with a partner
to complete this activity. Then distribute Double Tiles task cards
(cooperative math concepts and vocabulary) and another set of number
tiles. Working in partners, students must manipulate number tiles into
20 missing places so that each statement is true.
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