Mathematics 8 Support

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• Mathematics 8 Support
• Mental Math Yearly Plan

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• Mental Math Geometry
• a) Unique Triangles

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Identify whether this triangle is unique
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Identify whether this triangle is unique
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Identify whether this triangle is unique
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Identify whether this triangle is unique
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Identify whether this triangle is unique
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• Mental Math Geometry
• b) Pre-image to correct post-image

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Which numbered image shows a translation of A?
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Which numbered image shows a reflection of B?
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Which numbered image shows a rotation of C?
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Which numbered image shows a dilatation of D?
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• Mental Math Geometry
• c) Co-ordinates of post-image

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Determine the co-ordinates of A' if ABC is being
translated 4R, 3U
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Determine the co-ordinates of D' if DEF is being
translated 2L, 5D
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Determine the co-ordinates of A' if ABC is
reflected in the y-axis
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Determine the co-ordinates of D' if DEF is
reflected in the x-axis
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• Mental Math Geometry
• d) Spatial Sense

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Pre-image
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Reproduce the transformationA ? B
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Reproduce the transformationA ? C
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Reproduce the transformationA ? D
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Reproduce the transformationA ? E
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Reproduce the transformationA ? F
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• Mental Math Geometry
• Patterns in Regular Polygons
• e) Angle Measures

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Determine the total number of degrees in this
polygon
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Determine the total number of degrees in this
polygon
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Determine the total number of degrees in this
polygon
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Determine the total number of degrees in this
polygon
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• Mental Math Geometry
• Patterns in Regular Polygons
• f) Proportional Thinking

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In this pair of similar triangles, solve for x
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In this pair of similar triangles, solve for x
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In this pair of similar triangles, solve for x
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In this pair of similar triangles, solve for x
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In this pair of similar triangles, solve for x
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• Mental Math Geometry
• g) Mat Plans

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Which of these buildings could be the result of
this mat plan?
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Which of these buildings could be the result of
this mat plan?
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Which of these buildings could be the result of
this mat plan?
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Which of these mat plans would result in this
building?
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Which of these mat plans would result in this
building?
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• Addition and Subtraction of Algebraic Terms
• b) Expressions from Models

43
State in simplest form the illustrated expression
below
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State in simplest form the illustrated expression
below
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• Measurement
• e) Area and Perimeter of Quadrilaterals

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Estimate the perimeter and area of this figure
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Estimate the perimeter and area of this figure
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Estimate the perimeter and area of this figure
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Calculate the area of this figure
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Calculate the area of this figure
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Calculate the area of this figure
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• Measurement
• f) Circumference and Area of Circles

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Estimate the circumference of these circles
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Calculate the circumference of these circles
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Estimate the area of these circles
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Estimate the area of these circles
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Calculate the area of these circles
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• Measurement Composite Figures
• a) Estimate area

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Estimate the area of this figure
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Estimate the area of this figure
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Estimate the area of this figure
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• Measurement Composite Figures
• b) Calculate area

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Calculate the area of this figure
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Calculate the area of this figure
(Shaded Part)
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Calculate the area of this figure
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• Measurement Surface Area and Volume

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Estimate the surface area and volume of this
figure
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Estimate the surface area and volume of this
figure
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Estimate the surface area and volume of this
figure
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Estimate the surface area and volume of this
figure
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Calculate the surface area and volume of this
figure
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Calculate the surface area and volume of this
figure
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Calculate the surface area and volume of this
figure
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Calculate the surface area and volume of this
figure
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If you would like to learn how to create more
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PowerPoint activities for your students, you
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