# Mathematics - Class V Resources

The following list of online resources are provided as a sample of curated resources. New resources shall be added as we come across interesting and relevant online materials.

#### 1. Place Value of Whole Numbers to 7-Digits

Description: This link contains a video that will introduce the place value of whole number up to 7-digit.

Core Concepts: Place value up to 7 digits.

Description: This link contains a video that demonstrates how to recognize the place value of given numbers.

Core Concepts: Recognizing place value for 7-digit numbers.

Link: Video on Recognizing place value for 7-digit numbers

#### 2. Interpret Million

Description: This link contains a video that is a song about place value. If you pause the video at the right time, you can show students how much is each number in the place value chart.

Core Concepts: How much is a million?

Description: This link contains a video that shows exactly how much is a million.

Core Concepts: Interpreting million

Link: Video on Interpreting million

#### 3. Large Numbers: Compare and Order

Description: This link contains a video that explains how to compare and order large numbers.

Core Concepts: Comparing and ordering numbers up to a million.

Description: This link contains a lesson on how to compare and order numbers in different situations.

Core Concepts: Steps to comparing and ordering large numbers.

#### 4. Meaning of Fraction as Division

Description: This link contains a video to explain how fractions can be read as division.

Core Concepts: Understanding fractions as division.

Description: This link contains a lesson on how to interpret fractions as division.

Core Concepts: Interpreting fractions as division.

Link: Website on Interpreting fractions as division

#### 5. Rename Fractions With and Without Models

Description: This link contains a video that explains how to renaming fractions without models.

Core Concepts: Renaming fractions without models.

Description: This link contains a video that explains how to renaming fractions with models.

Core Concepts: Renaming fractions using models.

Link: Video on Renaming fractions using models

#### 6. Compare and Order Fractions Using Reasoning

Description: This link contains a video that explains how to compare fractions.

Core Concepts: Comparing fractions.

Description: This link contains a video that explains how to compare and order fractions.

Core Concepts: Comparing and ordering fractions.

#### 7. Model and Record Thousandths

Description: This link contains a video that introduces thousandths.

Core Concepts: Introduction to thousandths.

Description: This link contains a video that explains how to model thousandths.

Core Concepts: Modeling thousandths.

#### 8. Compare and Order Numbers to Thousandths

Description: This link contains a lesson and video that explains how to model and order thousandths.

Core Concepts: Ordering numbers with thousandths.

Description: This link contains a video that explains how to compare and order decimals up to thousandths.

Core Concepts: Comparing decimals .

Link: Video on Comparing decimals

#### 9. Addition and Subtraction of Decimals (1000ths)

Description: This link contains a video about the addition and subtraction of decimals.

Core Concepts: Decimal Arithmetic.

Description: This link contains a worksheet to revise decimal addition and subtraction of decimals.

Core Concepts: Decimal addition and subtraction.

#### 10. Explore Ideas about Ratio and Rate

Description: This link contains a video that explains the concept of ratio and rates.

Core Concepts: Ratio, rates and unit rates.

Description: This link contains a video and quiz that explains the concept of ratio and rates with real-life examples.

Core Concepts: Ratio and rates.

Link: Webpage on Ratio and rates

#### 11. 4-digit x 1-digit Multiplication

Description: This link contains a video that explains how to multiply 4-digit x 1-digit.

Core Concepts: 4-digit x 1-digit Multiplication concept.

Description: This link contains a video that explains how to multiply 4-digit x 1-digit.

Core Concepts: 4-digit x 1-digit Multiplication.

Link: Webpage on 4-digit x 1-digit Multiplication

#### 12. 2-digit x 2-digit Multiplication

Description: This link contains a video that explains the concept of 2-digit x 2-digit Multiplication.

Core Concepts: 2-digit x 2-digit Multiplication.

Description: This link contains worksheets and answers for the students to try. This can also be used as an assessment for this topic.

Core Concepts: 2-digit x 2-digit Multiplication.

Description: This link contains a simulation on how to use the area model to multiply.

Core Concepts: Area model of multiplication.

Link: Webpage on Area model of multiplication

#### 13. 3-digit x 2-digit Multiplication

Description: This link contains a video that explains the concept of 3-digit x 2-digit Multiplication.

Core Concepts: 3-digit x 2-digit Multiplication.

Description: This link contains worksheets and answers for the students to try. This can also be used as an assessment for this topic.

Core Concepts: 3-digit x 2-digit Multiplication.

Link: Webpage on Multiply in columns

#### 14. Multiply Mentally Whole Numbers by 0.1, 0.01 and 0.001

Description: This link contains a video that explains the concept of mental multiplication using 0.1, 0.01 and 0.001.

Core Concepts: Concept of mental multiplication using 0.1,0.01 and 0.001.

Description: This link contains a step-wise lesson on how to use mental multiplication using 0.1,0.01 and 0.001.

Core Concepts: Concept of mental multiplication using 0.1,0.01 and 0.001.

Link: Webpage of How do you multiply decimals

#### 15. 4-digit by 1-digit Division

Description: This link contains a video that explains the concept of 4-digit by 1-digit division.

Core Concepts: 4-digit by 1-digit Division.

Description: This link contains an interactive platform to make your lesson fun for the students.

Core Concepts: 4-digit by 1-digit Division.

Link: Webpage on 4-digit by 1-digit Division

#### 16. Applying Number Sense

Description: This link contains a video on explanation of open and closed sentences.

Core Concepts: Explanation of open and closed sentences.

Description: This link contains a video on explanation of order of operations.

Core Concepts: Order of operations.

Description: This link contains a video on introduction of variables.

Core Concepts: Introduction of variables.

Link: Video on Introduction of variables

#### 17. Place Value Pattern

Description: This link contains a worksheet to understand the concept of patterns.

Core Concepts: Worksheet on patterns.

Description: This link contains a video on place value to millions.

Core Concepts: Place value to millions.

Link: Video on Place value to millions

#### 18. Base Ten System to Millions

Description: This link has a lesson that explains the placement of decimal points.

Core Concepts: How to place the decimal point?

Description: This link contains a video that explains the multiplication by 0.1, 0.01 and 0.001.

Core Concepts: Multiplying by 0.1, 0.01 and 0.001.

#### 19. Open Sentences: Patterns in Addition, Subtraction, Multiplication and Division

Description: This link contains a video on making  open sentences and solving them.

Core Concepts: Making multiplication sentences.

Description: This link contains lessons and quizzes for the students to try. This can also be used as an assessment for this topic.

Core Concepts: Concept of open and closed sentences.

Link: Webpage on Concept of open and closed sentences

#### 20. Explore Equivalent Fractions

Description: This link contains a simulation on making equivalent fractions.

Core Concepts: Explore equivalent fractions.

Description: This link contains a video explaining the concept of equivalent fractions.

Core Concepts: Concept of equivalent fractions.

Link: Video on Concept of equivalent fractions

#### 21. Area and Perimeter

Description: This link contains a simulation and game to understand the concept of area and perimeter.

Core Concepts: Area and perimeter.

Description: This link contains a video explaining the concept of area and perimeter.

Core Concepts: Concept of area and perimeter.

Link: Video on Concept of area and perimeter

#### 22. SI Measurement

Description: This link contains a video explaining the concept of SI units.

Core Concepts: Concept of (International Standard Unit) SI unit.

Description: This link contains a worksheet to understand the concept of patterns.

Core Concepts: Unit conversion.

Link: Webpage on Unit conversion

#### 23. Area and Perimeter of Composite Shapes

Description: This link contains a video explaining how to find the area and perimeter of composite shapes.

Core Concepts: Area and perimeter of composite shapes.

Description: This link contains a lesson explaining how to find the  perimeter of composite shapes.

Core Concepts: Perimeter of composite.

Link: Webpage on Perimeter of composite

#### 24. Estimating and Measuring Angles

Description: This link contains a video explaining how to estimate angles.

Core Concepts: Estimating angles.

Description: This link contains a video explaining how to measure and name different angles.

Core Concepts: Measuring and names of angles.

Link: Webpage on Measuring and names of angles

#### 25. Volume and Capacity

Description: This link contains a video explaining the concept of volume.

Core Concepts: Volume

Link: Video on Volume

Description: This link contains a video explaining the concept of capacity.

Core Concepts: Capacity

Link: Webpage on Capacity

#### 26. Relation Between Smaller and Larger Units (Length, Mass and Capacity)

Description: This link contains a video explaining the concept of unit conversion.

Core Concepts: Metric Unit conversion.

Description: Metric Unit conversion for all measurement.

Core Concepts: Capacity

Link: Webpage on Metric Unit conversion for all measurement

#### 27. Triangles

Description: This link contains a game. This will help students understand the concept of triangles.

Core Concepts: Concept of how triangles are formed.

Description: This link contains a video explaining the concept of how triangles are classified based on angles.

Core Concepts: Classifying triangles.

Link: Video on Classifying triangles

#### 28. Combined Triangles

Description: This link contains a video explaining the concept of how triangles are combined.

Core Concepts: Combined triangles.

Description: This link contains worksheets to explain the combination of triangles.

Core Concepts: Combining triangles.

Link: Combining triangles

#### 29. Diagonal Properties of Squares and Rectangles

Description: This link contains a video explaining the concept of diagonal properties of squares and rectangles.

Core Concepts: Properties of diagonals of different quadrilaterals.

Description: This link contains worksheets to explain the diagonal properties of different quadrilaterals.

Core Concepts: Properties of diagonals of different quadrilaterals.

Link: Webpage on Properties of diagonals of different quadrilaterals

#### 30. Parallelism and Perpendicularity of Lines and Line Segments

Description: This video link explains how to construct parallel and perpendicular lines and line segments.

Core Concepts: Parallel and perpendicular lines.

Description: This link contains a lesson to explain the parallel and perpendicular lines.

Core Concepts: Parallel and perpendicular lines.

Link: Webpage on Parallel and perpendicular lines

#### 31. Translations & Reflections using Horizontal and Vertical Lines

Description: This video link contains the utility and scope of different transformations.

Core Concepts: Translations & Reflections using Horizontal and Vertical lines.

Description: This link have the worksheets on translation.

Core Concepts: Translations & Reflections using Horizontal and Vertical lines.

Description: This link contains a worksheet to will help students to understand more about reflection.

Core Concepts: Reflection.

Link: Webpage on Reflection

#### 32. Rotation : ¼, ½, ¾ turns

Description: This link contains a video to explain the concept of transformation and rotation.

Core Concepts: Transformation & Rotation

Description: This link contains a worksheet to revise the concept of rotation.

Core Concepts: Rotation.

Link: PDF on Rotation

#### 33. Nets for Cone, Cylinder, Prism and Pyramid

Description: These links contain the simulations of different shapes.

Core Concepts: Nets of different shapes.

Links:

#### 34. Collect, Organize & Describe Data

Description: This link contains a video to explain the concept of collection of data.

Core Concepts: Collection of Data.

Description: This link contains a video to explain the concept of describing data.

Core Concepts: Describing data.

#### 35. Double Bar Graphs

Description: This link contains a video to explain the concept of bar and double bar graph.

Core Concepts: Bar and double bar graph.

#### 36. Coordinate Graphs

Description: This link contains a video that contains how to plot a point on the grid for the different quadrants.

Core Concepts: Coordinate grids.

Description: This link contains a video on how ordered pairs are constructed on the coordinate grid.

Core Concepts: Ordered pairs.

Description: This link contains a video that shows the real life application of coordinate grids.

Core Concepts: Real life application of coordinate grids.

#### 37. Experimental Probability and Theoretical Probability

Description: This link contains a video that shows the the concept of experimental probability and theoretical probability.

Core Concepts: Experimental Probability and Theoretical Probability.

Description: This link contains a video that shows the real life application of probability.

Core Concepts: Real-life application.