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3. Geometry
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4. Welcome to the Geometry Tutorial
Have Fun
and
Learn a lot!

5. A closed figure that is formed
Polygons
A closed figure that is formed
by line segments

6. How many sides and angles does a triangle have?
A tricycle has _______ wheels?
A tripod has _______ legs?
A triangle has ___
sides and angles.

7. How many sides and angles does a pentagon have?
There are _______ letters in the prefix penta.
A house resembles a pentagon.
A pentagon has ___
sides and angles.

8. How many sides and angles does a quadrilateral have?
A quad has _______ wheels.
There are _______ letters in the prefix quad.
A quadrilateral has ___
sides and angles.

9. What is the difference between the number of sides in a hexagon and an octagon?
GREAT
JOB!
Hex has an x like the number ________.
An octopus has ______ legs.
The difference is…

10. What is the name of this polygon?
Triangle
Decagon
Pentagon
This polygon is a…

11. Geometric Figures (Click on the word to see each figure)
point
angle
line segment
line
ray

12. Name That Figure! The hands on a clock form a/an _______ .
ray
angle
line

13. Name That Figure! A beam of light from a flashlight is a _______.
ray
angle
line

14. Loads of Lines Do you know the names of these lines
Loads of Lines Do you know the names of these lines? Click on the pictures to check your answers.
Parallel
lines
Perpendicular
lines
Intersecting
lines

15. All About Angles Do you know the names of these angles
All About Angles Do you know the names of these angles? Click on the figures to check your answers.
Acute
Angle
Right
Angle
Obtuse
Angle

16. Triangle Trio Do you know the names of these triangles
Triangle Trio Do you know the names of these triangles? Click on the triangle to check your answers.
Isosceles
Triangle
Equilateral
Triangle
Scalene
Triangle

17. You have finished the Geometry Tutorial!
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18. Welcome to the Geometry Quiz!
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19. What is the name of this polygon?
Pentagon
Hexagon

20. A right angles measures how many degrees?
Exactly 90 Degrees
Less Than
90 Degrees

21. Name this Triangle
Equilateral Acute
Triangle
Scalene Acute
Triangle

22. A sidewalk is an example of what geometric figure?
ray
angle
line segment

23. What type of angle is shown?
obtuse angle
acute angle

24. Name this figure. C D
Line segment CD
Line CD

25. What is the name of this polygon?
Pentagon
Hexagon

26. What type of lines intersect at 90° angles?
Perpendicular
lines
Parallel
lines
Need a hint?

27. Name this figure.
Angle LMN L M N
Angle MNL

28. Name this triangle.
Isosceles Right
Triangle
Scalene Obtuse
Triangle

29. Click here for additional
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30. Fractions
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31. Welcome to the Fraction Tutorial!
Have fun and learn a lot.

32. Reading Fractions
A fraction is a number that stands for part of a whole. A fraction has two parts.
The numerator (the number above the line) tells how many of those equal parts the fraction stands for. 3
The denominator (the number below the line) tells how many equal parts are in the whole. 4

33. You can use a fraction to name a part of a single object
What fraction of the pizza has been eaten?
REMEMBER: The numerator names the part of the whole and the denominator names how many total parts there are. 1 8 7 8

34. You can use a fraction to name part of a group.
What fraction of the group are men?
REMEMBER: The numerator names the part of the whole and the denominator names how many total parts there are. 3 5 2 5

35. Equivalent fractions name the same amount.1 2 2 4 4 8
Are these three fractions equivalent?
Yes No

36. Comparing Fractions with like denominators
In a swim camp of the children were boys and were girls.
Were there more boys or girls in the camp? 3 10 7 10
To determine your answer you can draw models and compare. 7 10 3 10
boys
girls
There are more…

37. Comparing Fractions with unlike denominators
Which is greater or ?
To determine your answer, use a model. 1 2 1 3
The greatest
fraction is……. 1 2 1 3 1 2 1 3

38. Mixed Numbers
Sometimes you need to describe a whole and a part together.
This is called a mixed number. 1 1 2

39. Writing a Fraction as a Whole or Mixed Number1 3 7 3 2
as a mixed number
1 whole
2 wholes 1 3

40. Writing a Whole Number as a Fraction11 4 3 4 2
as a fraction 3 4
1 whole
2 wholes 4 4 3 4

41. Adding Fractions with like denominators
If the fractions have like denominators, add the numerators and keep the denominators the same. 3 8
Lee is baking cupcakes. He uses of a stick of butter for the batter and of a stick of butter for the icing. How much butter does he use in all? 3 8 3 8 3 8 6 8 + + = =

42. Subtracting Fractions
If the fractions have like denominators, subtract the numerators and keep the denominators the same.
Ronise buys ¾ yard of felt. She used ¼ of it for an art project. How much felt does she have left? 2 4 1 2 or

43. You have finished the Fractions Tutorial.
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44. Welcome to the Fraction Quiz!
Good Luck.

45. Name the amount shown. 6 8 2 6 4

46. What fraction names the amount of red balls in the group?5 8 3 8 1 2

47. Are these fractions equivalent?
yes No

48. Name the amount shown. 1 4 3
2 1 4

49. 4 6 1 6 = = 5 6 2 6 3 6

50. Which amount is greater?2 3 2 6

51. Which fraction is least?1 4 2 4

52. 3 6 2 6 + = + = 5 6 4 6 1 6

53. What fraction of the cookie has been eaten?1 2 3 4 1 4

54. Click here for additional
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55. Fraction Websites Additional Lessons on Fraction Topics
Equivalent Fractions Practice
Identifying Fractions Practice
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56. Geometry Websites Figures and Polygons Geometry Flashcards
Identify Geometric Figures Game
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