Partition a whole into equal parts and define the equal parts to identify the unit fraction...

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Partition a whole in to equal parts and define the equal part s to identify the unit fraction numerically. Math Lesson 5.5 I can look at different shapes, tell what fraction they are divided into, and write the fraction as a number.

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Transcript of Partition a whole into equal parts and define the equal parts to identify the unit fraction...

Page 1: Partition a whole into equal parts and define the equal parts to identify the unit fraction numerically. Math Lesson 5.5 I can look at different shapes,

Partition a whole into equal parts and define the equal parts to identify the unit fraction numerically.

Math Lesson 5.5I can look at different shapes, tell

what fraction they are divided into, and write the fraction as a number.

Page 2: Partition a whole into equal parts and define the equal parts to identify the unit fraction numerically. Math Lesson 5.5 I can look at different shapes,

Skip Count!

Skip Count by 8s …

Starting when I say “GO,” skip count by 8s as high as you can in 90

seconds.

8 16 24 32 40 48 56 6472 80 88 96 104 112 120

Page 3: Partition a whole into equal parts and define the equal parts to identify the unit fraction numerically. Math Lesson 5.5 I can look at different shapes,

Write the fractional unit

What fractional unit is the shape divided into?

Thirds

What fraction of the shape is shaded?

Page 4: Partition a whole into equal parts and define the equal parts to identify the unit fraction numerically. Math Lesson 5.5 I can look at different shapes,

Write the fractional unit

What fractional unit is the shape divided into?

Fourths

What fraction of the shape is shaded?

Page 5: Partition a whole into equal parts and define the equal parts to identify the unit fraction numerically. Math Lesson 5.5 I can look at different shapes,

Write the fractional unit

What fractional unit is the shape divided into?

Fifths

What fraction of the shape is shaded?

Page 6: Partition a whole into equal parts and define the equal parts to identify the unit fraction numerically. Math Lesson 5.5 I can look at different shapes,

Write the fractional unit

What fractional unit is the shape divided into?

Sixths

What fraction of the shape is shaded?

Page 7: Partition a whole into equal parts and define the equal parts to identify the unit fraction numerically. Math Lesson 5.5 I can look at different shapes,

Write the fractional unit

What fractional unit is the shape divided into?

Tenths

What fraction of the shape is shaded?

Page 8: Partition a whole into equal parts and define the equal parts to identify the unit fraction numerically. Math Lesson 5.5 I can look at different shapes,

Write the fractional unit

What fractional unit is the shape divided into?

Eighths

What fraction of the shape is shaded?

Page 9: Partition a whole into equal parts and define the equal parts to identify the unit fraction numerically. Math Lesson 5.5 I can look at different shapes,

Problem of the DayMrs. Lambrectsen cuts a 6-meter rope into equal size pieces to make her class jump ropes.

Mrs. Richardson cuts a 5-meter rope into three equal size pieces to make jump ropes for her class.

Which class has longer jump ropes?

Mrs. Lambrectsen’s class!

Page 10: Partition a whole into equal parts and define the equal parts to identify the unit fraction numerically. Math Lesson 5.5 I can look at different shapes,

Concept DevelopmentWhisper the name of this shape.

Circle

Watch as I partition the whole circle into equal parts.

What is the name of each equal part?

1 half

Page 11: Partition a whole into equal parts and define the equal parts to identify the unit fraction numerically. Math Lesson 5.5 I can look at different shapes,

Concept Development1 half is the unit form. This is how we write it numerically (with numbers): ½.½ is called the unit fraction.

Page 12: Partition a whole into equal parts and define the equal parts to identify the unit fraction numerically. Math Lesson 5.5 I can look at different shapes,

Let’s ANALYZE shapes

This shape is divided into equal parts. What is the name of each unit?

1 thirdWrite the unit fraction for the shaded part on your white board and hold it up.

⅓

Page 13: Partition a whole into equal parts and define the equal parts to identify the unit fraction numerically. Math Lesson 5.5 I can look at different shapes,

Let’s ANALYZE shapes

This shape is divided into equal parts. What is the name of each unit?

1 halfWrite the unit fraction for the shaded part on your white board and hold it up.

½

Page 14: Partition a whole into equal parts and define the equal parts to identify the unit fraction numerically. Math Lesson 5.5 I can look at different shapes,

Let’s ANALYZE shapes

This shape is divided into equal parts. What is the name of each unit?

1 tenthWrite the unit fraction for the unshaded part on your white board and hold it up.

9/10

Page 15: Partition a whole into equal parts and define the equal parts to identify the unit fraction numerically. Math Lesson 5.5 I can look at different shapes,

Let’s ANALYZE shapes

This shape is divided into equal parts. What is the name of each unit?

1 sixthWrite the unit fraction for the shaded part on your white board and hold it up.

⅚

Page 16: Partition a whole into equal parts and define the equal parts to identify the unit fraction numerically. Math Lesson 5.5 I can look at different shapes,

Let’s ANALYZE shapes

This shape is divided into equal parts. What is the name of each unit?

1 fifthWrite the unit fraction for the shaded part on your white board and hold it up.

⅘

Page 17: Partition a whole into equal parts and define the equal parts to identify the unit fraction numerically. Math Lesson 5.5 I can look at different shapes,

Let’s ANALYZE shapes

This shape is divided into equal parts. What is the name of each unit?

1 fifthWrite the unit fraction for the unshaded part on your white board and hold it up.

⅕

Page 18: Partition a whole into equal parts and define the equal parts to identify the unit fraction numerically. Math Lesson 5.5 I can look at different shapes,

Let’s ANALYZE shapes

Discuss with your partner:Does this shape have equal parts?

No!Turn and talk: If the parts are not equal, can we call them fourths?

No!

Page 19: Partition a whole into equal parts and define the equal parts to identify the unit fraction numerically. Math Lesson 5.5 I can look at different shapes,

Problem Set


Numerically controlled oscillator

Numerically controlled oscillator

Fractions. Parts of a Fraction 3 4 = the number of parts = the total number of parts that equal a whole.

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ACTIVITIES Recommended FOR CHILDREN AGES 5 - 7 · Add some math to your recipe! • Equal & Unequal Parts: Did you cut your brie wheel into equal or unequal parts? • Practice identifying

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2.4 Describing Distributions Numerically

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Lesson 5 - EngageNY · (Draw a line to partition the circle into 2 equal parts, as shown.) How many equal parts are there? ... (Project or draw the following image.)

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Texas Essential Knowledge and Skills · Read: two thirds or two parts out of three equal parts ... How many equal parts make up the whole shape? 6 equal parts How many parts are shaded?

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ELKS LODGES NUMERICALLY

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Heidenhain Linear Controllers for Numerically Controlled ... · 4 Linear Encoders for Numerically Controlled Machine Tools Linear encoders from HEIDENHAIN for numerically controlled

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Recognition by Parts Visual Recognition Lecture 12 “The whole is equal to the sum of its parts” Euclid.

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Simplifying Fractions Parts of a Fraction 3 4 = the number of parts = the total number of parts that equal a whole.

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3 4 Numerator Denominator A fraction represents the number of equal parts of a whole numerator denominator Numerator = Number of equal parts shaded or.

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Introducing THE TRENDS new chai. · Three Ways to Serve HOT CHAI Mix equal parts Chai concentrate with milk. Heat using steaming wand. ICED CHAI Mix equal parts Chai concentrate with

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Linear Encoders for Numerically Controlled Machine Tools · 2019. 5. 5. · 4 Linear encoders for numerically controlled machine tools Linear encoders from HEIDENHAIN for numerically

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Dividing Regions Into Equal Parts

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BAB II LANDASAN TEORI 2.1 Computer Numerically Controlled ...repository.uib.ac.id/380/4/S-0521005-chapter2p.pdf · Computer Numerically Controlled (CNC) Computer Numerically Controlled

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Orientation Web view01/02/2011 · Circle the shapes that show equal parts . Circle the shapes that show equal parts . Draw a line of symmetry to make two equal parts:

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 · to show equal parts. She then draws another line to show more equal parts. Describe what happens to the sizes of the parts. Sam pE-answerzEach-time— she-draws-a-lineAtwpartY

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