1. Topic-
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2. Content-
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Coordinate plane: formed when two number lines intersect at right
angles
x-axis:the line on a graph that runs horizontally through zero
y-axis: the line on a graph that runs vertically through zero
ordered pair: Two numbers written in a certain order, used to show
position on a graph. The x value is first and the y value is second.
point: a dot that specifies an exact location
origin: the point where two axes meet (0,0) |
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3. Goals: Aims/Outcomes-
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To identify location of points on a two-dimensional coordinate grid.
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4. Objectives-
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Given coordinate pairs, students will plot points on a coordinate
plane to create a picture, with 100% accuracy.
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5. Materials and Aids-
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Coordinate Grid Art Worksheet
SmartBoard Notebook "Coordinate Grid Art" |
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6. Procedures/Methods-
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A. Introduction-
I will tell students that they will be drawing pictures in Math
class today.
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B. Development-
1.Go over vocabulary.
2.Draw a point on the coordinate plane.
3.State the ordered pair.
4.Plot other points and ask students to state ordered pairs.
5.Remind students to find the number on the x-axis first, then find
the number on the y-axis.
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C. Practice-
1.Students take turns at the SmartBoard drawing geometric shapes.
2.Students will state the ordered pair of each point plotted.
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D. Independent Practice-
1.Students will be given grid paper and a list of coordinate pairs.
2.They will plot the points on the grid to create a picture of a monkey's
face. |
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E. Accommodations (Differentiated Instruction)-
Students will create the outline only of the monkey's face. |
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F. Checking for understanding-
Students will share their pictures with the class. I will look at
each student's picture to make sure the ordered pairs were plotted
correctly. |
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G. Closure-
Students will be asked to state the meaning of the learned vocabulary
words. |
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7. Evaluation-
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Homework: Students will be given blank grid paper and instructed
to create three geometric shapes and list the ordered pairs. |
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