Unit Four

Geometry

 

Math Games  Multiplication   Games Math Links Math Glossary Graph Paper

 

 

 

 

Topic

Notes

 

Additional Review

Geometry Unit 1      

Naming and Classifying Polygons

pg. 81

 

What is a Polygon?

List and Info. on each Polygon

 

                               

Brain Pop Review Video Polygon

 

 

Quadrilaterals

pg. 87

 

 
Different Quadrilaterals

 

WHAT POLYGON AM I? Slide Show

 

Types of Lines

 

 

 

Parallel, Intersecting, Perpendicular

 

 

 

 

 

Brian Pop Review Video Types of Lines

Classifying Triangles By Sides and Angles

pg. 16

 

Types of Triangles

 

 

 Brain Pop Review Video Types of Triangles

 

 

Measuring Angles with a Protractor

pg. 

 

Learn  how to draw angles and play guess the angle game! NEW!

  Brain Pop Review Video Measuring Angles
 



 Find the Third Angle of a Triangle

 

 

Find the Third Angle of a Triangle

 

 

 

 

 

 

 

 

Finding the Fourth Angle of a Quadrilateral

 

Finding the Fourth Angle of a Quadrilateral

 

 
Regular, Irregular Polygons and Symmetry

pg. 81 84-89

Regular and Irregular Polygons

Pix of  Regular Polygons

Symmetry

Symmetry and Regular Polygons

   
Similar and Congruent Shapes

pg. 424-426

pg. 430

 

Similar and Congruent Scales & Proportions

Lesson

Practice

Brain Pop Review Video Similar Triangles

More Interactive Practice with Similar Triangles!

Geometry Unit 2      
Geometry Formulas! Finding the Area of Different Polygons -Overview   Quiz Yourself!

Do you remember your formulas?

Area of  Square & Rectangles

pg. 461-

pg.455-465

 

 

Area Notes for ALL figures

Quick Reference Formula Sheet

 

 

 

Brain Pop Review Area of Parallelograms


Brian Pop Review Area of POLYGONS

Perimeter

 

Perimeter of a Parallelogram

 

  SPY GUYS-Area & Perimeter

 

Relating Area and Perimeter

Area of a Parallelogram Area of a Parallelogram    
Area of a Triangle Area of a Triangle   Brain Pop Review Video similar Triangles
Area of a Trapezoid Area of a Trapezoid    
Volume - rectangular Prism  

Volume Lesson

Quick Reference Formula Sheet

Volume Rectangular Prism

 

Volume Using Cubic Centimeter Blocks
Practice

 

1) PRISMS

2) CYLINDERS

Volume- Interactive Practice!

      AREA OF POLYGONS - Practice Quiz!!
Circles, Radius, Diameter, Chord, Circumference

pg. 488-493

Identify Radius, Diameter, Chords, and Central Angles
Lesson

 

Circles, Radius, Diameter, Chord, Circumference

Click here for Circle vocab definitions!

Circumference
  Brain Pop Review Video Measuring Circles

Math Formuals Area Quiz! Click Here

Identify Radius, Diameter, Chords, and Central Angles
Interactive Practice!

 

Interactive Practice with Circumference!

More Practice!

Central Angles Area Central angle of a circle

Area of a Sector of a Circle
Lesson

 

  Area of a Sector of a Circle
Interactive Practice!
PI

pg. 492

PI   Brain Pop Review Video PI
 

Relationship between Circumference and Diameter

pg. 493

 

 

Understanding the Diameter and Radius of a Circle
Lesson

 

The magic number PI is always found when you divide a circles circumference by its diameter!

  Understanding the Diameter and Radius of a Circle
Interactive Practice!
Area of Circle

pgs. 499-504

 

Area of a Circle
Lesson

 

Area of a Circle

More about Area of a Circle

 

  Finding the Area of a Circle: Interactive Practice!

Brain Pop Review Video PI

 

 

 

  Finding The Circumference: Multiple Choice Quiz

Finding The Area of Circles: Multiple Choice Quiz

 

 

 

 

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