1. Topic-
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2. Content-
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Place value, ones, tens, multiply, product, array |
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3. Goals: Aims/Outcomes-
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1. The student will be able to multiply numbers using various methods
2. The student will be able to write multiplication sentences to match
an illustration
3. The student will be able to create various visuals that correspond
to a given multiplication sentence |
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4. Objectives-
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1. Interpret a multiplication equation as a comparison, e.g., interpret
35 = 5 × 7 as a statement that 35 is 5 times as many as 7 and 7 times
as many as 5. Represent verbal statements of multiplicative comparisons
as multiplication equations.
2. Multiply or divide to solve word problems involving multiplicative
comparison, e.g., by using drawings and equations with a symbol for
the unknown number to represent the problem, distinguishing multiplicative
comparison from additive comparison.
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5. Materials and Aids-
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enVisions math video, visuals of arrays and place value block multiplication |
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6. Procedures/Methods-
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A. Introduction-
1. Have students watch a short video on equal groups and how they
can figure out the total number of items using repeated addition or
multiplication. Show students that multiplication can be an easier
and faster way to solve the problem instead of repeated addition.
2. Start a discussion board with the students about the need for multiplication
in everyday life. Students should be able to come up with several
examples. Have them discuss these examples on the discussion board
sharing at least one different circumstance. Have students respond
to two peers about the validity of their response and whether or not
they have experienced that example in their own lives as well.
3. Have students watch a video introducing the topic. The video explains
the vocabulary and shows visual representations of place value blocks
and arrays when used to show multiplication. |
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B. Development-
1. Have students log-in at the same to watch a podcast where the
teacher shows students an array and how it relates to equal groups
of items.
2. Show students two repeated addition problems and two multiplication
problems that match the array.
3. Create another array using and have students use microphones on
their headsets to offer suggestions about the multiplication and repeated
addition problems. |
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C. Practice-
1. Have students work independently on multiplication and repeated
addition problems while still logged in so the teacher can be available
while students begin work.
2. Teacher will check in with all students after 15 minutes to ensure
success.
3. Students will self-check their answers. Students who are struggling
with the concept will stay for an additional session to review the
concept again. |
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D. Independent Practice-
1. These items will be completed online independently and monitored
by the teacher. Students will be given various multiplication problems
and must create arrays using the math software provided.
2. Students will be given visual examples of arrays and should be
able to show multiple ways to solve the problem including two repeated
addition problems and two multiplication problems. |
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E. Accommodations (Differentiated Instruction)-
1. Students who excel in this concept will be given double digit
numbers to work with and will be expected to show this using place
value blocks.
2. Students struggling with this concept will start with arrays using
1 and work their way up until they show mastery.
3. After measuring student progress, struggling students will be pulled
into a small group next class to continue practice on this skill. |
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F. Checking for understanding-
1. After students have been given an opportunity to demonstrate
their skills independently, have them post one of their visuals and
share it with their peers.
2. Students will practice their MathFacts in a Flash to show that
their understanding of math facts has increased. |
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G. Closure-
1. Have students meet in small groups to demonstrate an array. Students
will be given a rubric to follow. Students will record their team
demonstration and post it on the class site for others to view.
2. Students will view all other group video posts and will respond
to one of them giving constructive criticism and positive feedback. |
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7. Evaluation-
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1. The teacher will view various arrays created by students to check
for understanding.
2. The teacher will check that students are able to show multiple
ways to solve the problem including two repeated addition problems
and two multiplication problems when given an array. |
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