# All Lessons

## Determine Fractions of a Whole

This numbers and operations − fractions lesson covers how to determine fractions of a whole. The lesson includes research-based strategies and strategic questions that prepare students for assessments. In this lesson, students will read the problem and identify the selected part. Then, they will write the unit fraction of the whole, determine the fraction of the whole by counting selected unit fractions, and interpret the result.

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## Represent Unit Fractions on a Number Line

This numbers and operations − fractions lesson covers how to represent unit fractions on a number line. The lesson includes research-based strategies and strategic questions that prepare students for assessments. In this lesson, students will read the problem and determine the total number of equal parts using the denominator. Then, they will divide the number line into the total number of equal parts, and represent the unit fraction on the number line.

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## Represent Fractions on a Number Line

This numbers and operations − fractions lesson covers how to represent fractions on a number line. The lesson includes research-based strategies and strategic questions that prepare students for assessments. In this lesson, students will read the problem and determine the total number of equal parts. Then, they will determine which of two number lines to use, determine the number of equal parts from zero using the numerator, and then label the fraction on the number line.

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## Express Whole Numbers as Fractions

This numbers and operations − fractions lesson covers how to express whole numbers as fractions. The lesson includes research-based strategies and strategic questions that prepare students for assessments. In this lesson, students will count the whole items in a picture, write the whole number, and then express that whole number as a fraction.

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## Determine a Fraction of a Set

This number sense lesson focuses on identifying a fraction of a whole. The lesson includes research-based strategies and questions that help prepare students for assessments. In this lesson, students read a problem and determine the number of parts asked for (numerator), and the number of parts that make up the whole (denominator). Then, they read the fraction. In addition to the lesson, there are 11 pages of Independent Practice and review with questions modeled after current adaptive testing items.

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## Write the Fraction Represented by a Drawing

This number sense lesson focuses on writing the fraction represented by a drawing. The lesson includes research-based strategies and questions that help prepare students for assessments. In this lesson, students read the question and identify the selected part of the drawing. Then, they write the denominator and numerator and interpret the fraction. In addition to the lesson, there are nine pages of Independent Practice and review with questions modeled after current adaptive testing items.

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## Identify Fractions on a Number Line

This number sense lesson focuses on identifying fractions on a number line. The lesson includes research-based strategies and strategic questions that prepare students for assessments. In this lesson, students read the question and verify the number of sections on the number line from 0 to 1 match the denominator value. If it's different, they will create an equivalent fraction with a matching denominator. Then, they identify the location of a point on the number line using the numerator and circle the correct answer. In addition to the lesson, there are eight pages of Independent Practice and review with questions modeled after current adaptive testing items.

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## Create Equivalent Fractions

3.NF.3 Explain equivalence of fractions in special cases, and compare fractions by reasoning about their size.

3.NF.3.A3.NF.3.A Understand two fractions as equivalent (equal) if they are the same size, or the same point on a number line.

3.NF.3.B3.NF.3.B Recognize and generate simple equivalent fractions, e.g., 1/2 = 2/4, 4/6 = 2/3. Explain why the fractions are equivalent, e.g., by using a visual fraction model.

Recognize and create simple equivalent fractions, e.g., 1/2 = 2/4, 4/6 = 2/3. Explain why the fractions are equivalent, e.g., by using a visual fraction model.

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## Identify Equivalent Fractions

3.NF.3 Explain equivalence of fractions in special cases, and compare fractions by reasoning about their size.

3.NF.3.A3.NF.3.A Understand two fractions as equivalent (equal) if they are the same size, or the same point on a number line.

3.NF.3.B3.NF.3.B Recognize and generate simple equivalent fractions, e.g., 1/2 = 2/4, 4/6 = 2/3. Explain why the fractions are equivalent, e.g., by using a visual fraction model.

Recognize and generate simple equivalent fractions, e.g., 1/2 = 2/4, 4/6 = 2/3. Explain why the fractions are equivalent, e.g., by using a visual fraction model.

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## Tell Time Using Clocks

This measurement and data lesson covers how to tell time by reading a clock. The lesson includes research-based strategies and strategic questions that prepare students for assessments. In this lesson, students will learn to tell time to the nearest minute, using clocks that have minute marks and estimating for clocks without minute marks.

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## Add & Subtract Time Intervals

This measurement and data lesson covers how to solve problems involving the adding and subtracting of time intervals. The lesson includes research-based strategies and strategic questions that prepare students for assessments. In this lesson, students will identify the time intervals in a word problem, determine whether to add or subtract, and then perform the operation and interpret the result.

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## Solve Problems Involving Time Intervals

This measurement and data lesson covers how to solve problems involving the calculating of time intervals. The lesson includes research-based strategies and strategic questions that prepare students for assessments. In this lesson, students will identify the start time and end time and calculate the time interval, or they will identify the start time and the interval and calculate the end time.

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## Draw a Picture Graph

This measurement and data lesson covers how to draw a picture graph. The lesson includes research-based strategies and strategic questions that prepare students for assessments. In this lesson, students will read the given data set, write the given categories in the picture graph, and determine how many pictures to draw for each category by dividing the category value by the key value.

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## Draw a Bar Graph

This measurement and data lesson covers how to draw a bar graph. The lesson includes research-based strategies and strategic questions that prepare students for assessments. In this lesson, students will read the given data set, write the given categories in the bar graph, and determine how high to draw the bar.

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## Find the Area of Rectangles Using Multiplication

3.MD.7 Relate area to the operations of multiplication and addition.

3.MD.7.D3.MD.7.D Recognize area as additive. Find areas of rectilinear figures by decomposing them into non-overlapping rectangles and adding the areas of the non-overlapping parts, applying this technique to solve real world problems.

This measurement and data lesson covers how to find the area of rectangles using multiplication. The lesson includes research-based strategies and strategic questions that prepare students for assessments. In this lesson, students will identify the side lengths or a rectangle, and then multiply to find the area and interpret the result.

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## Find the Area of Rectilinear Shapes

3.MD.7 Relate area to the operations of multiplication and addition.

3.MD.7.D3.MD.7.D Recognize area as additive. Find areas of rectilinear figures by decomposing them into non-overlapping rectangles and adding the areas of the non-overlapping parts, applying this technique to solve real world problems.

This measurement and data lesson covers how to find the area of rectilinear shapes. The lesson includes research-based strategies and strategic questions that prepare students for assessments. In this lesson, students will split the rectilinear shape into rectangles, find the area of each rectangle, and then find the area of the rectilinear shape by adding the areas of each rectangle.

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## Find the Perimeter of a Polygon

This measurement and geometry lesson focuses on finding the perimeter of a polygon. The lesson includes research-based strategies and questions that help prepare students for assessments. In this lesson, students add all side lengths of the polygon and interpret the perimeter using the correct units. In addition to the lesson, there are four pages of Independent Practice and review with questions modeled after current adaptive testing items.

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## Categorize Quadrilaterals

This geometry lesson covers the recognition of quadrilateral shapes. The lesson includes research-based strategies and strategic questions that prepare students for assessments. In this lesson, students will learn the differences between a rectangle, rhombus, and square, and will categorize shapes as one of the three types of quadrilaterals or not a quadrilateral.

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## 3rd Grade Next Generation Science Standards Learning Objectives & Essential Tools

Standards are often confused with being Learning Objectives. Standards are the content and skills students need to know by the end of a school year. Learning Objectives are the content and skills students need to know by the end of a lesson. Our Next Generation Science Standards Learning Objectives & Essential Tools guides display teachable Learning Objectives alongside the standards for easy reference. Here on Educeri, the guide also links to relevant lessons right here on the site, making finding a lesson easy. As we add more lessons, we will be updating this guide, so check back regularly.