Teks

# Math 3.3

Number and operations. The student applies mathematical process standards to represent and explain fractional units. The student is expected to:

• (1) represent fractions greater than zero and less than or equal to one with denominators of 2, 3, 4, 6, and 8 using concrete objects and pictorial models, including strip diagrams and number lines;
• (A) determine the corresponding fraction greater than zero and less than or equal to one with denominators of 2, 3, 4, 6, and 8 given a specified point on a number line;
• (B) explain that the unit fraction 1/b represents the quantity formed by one part of a whole that has been partitioned into b equal parts where b is a non-zero whole number;
• (C) compose and decompose a fraction a/b with a numerator greater than zero and less than or equal to b as a sum of parts 1/b;
• (D) solve problems involving partitioning an object or a set of objects among two or more recipients using pictorial representations of fractions with denominators of 2, 3, 4, 6, and 8;
• (E) represent equivalent fractions with denominators of 2, 3, 4, 6, and 8 using a variety of objects and pictorial models, including number lines;
• (F) explain that two fractions are equivalent if and only if they are both represented by the same point on the number line or represent the same portion of a same size whole for an area model; and
• (G) compare two fractions having the same numerator or denominator in problems by reasoning about their sizes and justifying the conclusion using symbols, words, objects, and pictorial models.

32 of 64 teaching resources for those 'aha' moments

### Fractions of a Set Worksheet

Practice working with fractions of a set with this set of differentiated worksheets.

### Fraction of a Set Word Problem Task Cards

Practice finding specific fractions of a set with 16 word problem task cards.

5 pages Grades: 3 - 4

### How Big Is That Fraction? Worksheet

A set of worksheets to review students’ understanding of the relationship between the number of parts to the size of a fraction.

8 pages Grades: 2 - 4

### Fractions in a Set Worksheets

A set of worksheets to practice fractional sets of a whole.

12 pages Grades: 2 - 4

### Grade 3 Daily Warm-Up – PowerPoint 1

A 68-slide PowerPoint presentation containing a variety of quick warm-up activities.

### Match That Fraction! - Number Line Activity

A set of 16 match-up cards to practice identifying fractions on a number line.

12 pages Grades: 3 - 5

### Fraction Work Mat

A work mat for students to use when working on fractional concepts.

1 page Grades: 3 - 5

### Fruit Pie Fractions - Worksheet

Build a yummy fruit pie by coloring the correct fractions.

2 pages Grades: 2 - 3

### Fraction Strips

A set of fraction strips for students to cut out and use when learning about fractions.

2 pages Grades: 2 - 5

### Equivalent Fraction Wall - Poster

A fraction wall that visually outlines equivalent fractions.

1 page Grades: 3 - 5

### Equivalent Fraction Wall - Blank

Students make their own equivalent fraction wall.

1 page Grades: 3 - 5

### Open Number Lines - Landscape

A worksheet with 6 open number lines to use in a variety of ways in your lessons.

1 page Grades: 1 - 6

### Open Number Lines - Portrait

A worksheet with 10 open number lines to use in a variety of ways in your lessons.

1 page Grades: 1 - 7

### Equivalent Fractions Cards

A set of 30 cards displaying various equivalent fractions.

6 pages Grades: 3 - 5

### Unit Fractions Cards

A set of 30 cards displaying unit fractions.

5 pages Grades: 3 - 5

### Number Talks - Fractional Reasoning Task Cards

Build fractional reasoning skills with this set of 16 task cards.

16 pages Grades: 3 - 7

### Number Talks - Fraction Task Cards

Build fraction skills with this set of 30 task cards.

30 pages Grades: 2 - 4

### Equivalent Fractions Pizza Bingo - Whole, 1/2, 1/4, 1/8

32 different bingo cards to practice finding equivalent fractions involving 1, 1/2, 1/4, and 1/8.

20 pages Grades: 3 - 4

### Math Work Mats

A set of 5 work mats for students to use when working on specific math concepts.

5 pages Grades: 1 - 5

### Fraction Representations Posters - Whole, Halves, Quarters, Thirds, and Fifths

A set of posters showing the different representations of benchmark fractions.

10 pages Grades: 3 - 6

### Fractions Number Line - Thirds, Sixths, and Twelfths

A number line showing thirds, sixths, and twelfths between 0 and 2.

1 page Grades: 3 - 6

### Fractions Number Line - Halves, Quarters, and Eighths

A number line showing halves, quarters, and eighths between 0 and 2.

1 page Grades: 3 - 6

### Fractions Number Line - Halves, Fifths, and Tenths

A number line showing halves, fifths, and tenths between 0 and 2.

4 pages Grades: 3 - 6

### Fractions and Decimals Assessment - Year 3 and Year 4

A four-page assessment covering various fractions and decimals concepts.

8 pages Grades: 3 - 4

### Fraction Flags Worksheet

A coloring activity to help reinforce students' understanding of fractions.

1 page Grades: 2 - 3

### Counting By Fractions Worksheet

A 2-page worksheet to reinforce students' understanding of counting by fractions on a number line.

4 pages Grades: 3 - 5

### Equivalent Fractions on a Number Line Activity

An activity to consolidate students' understanding of equivalent fractions.

3 pages Grades: 3 - 5

### Equivalent Fractions Wall Worksheet (Labeled)

A 3 page worksheet using a labeled fractions wall to investigate equivalence.

5 pages Grades: 3 - 5

### Equivalent Fractions - Cookie Jar Sorting Activity

A small group or whole-class activity to consolidate students' understanding of equivalent fractions.

6 pages Grades: 3 - 5

### Math Investigation - Exploring Fractions

A mathematics investigation about fractions, embedded in a real-world context.

7 pages Grades: 3 - 5

### Understanding Equivalent Fractions PowerPoint

A 25-slide editable interactive PowerPoint to use when teaching your students about equivalent fractions.

25 pages Grades: 3 - 5

### Fractions Pizza Game - Lower Grades

A small group or whole class activity to consolidate the concept of fractions (whole, half, quarters and eighths).

5 pages Grades: 2 - 3