Fractions And Decimals

Chapter 5: Fractions And Decimals (50 videos)

5.1: Fractions

1. Equivalent fractions using number line
2. Equivalent fractions
3. Generate equivalent fractions and reason of equivalence using fractio
4. Use visual fraction models to describe equivalent fraction
5. Like and unlike fractions
6. Simplify fractions to lowest form
7. Write whole numbers as fractions

5.2: Comparison of fractions

1. Compare two unlike fractions by making common denominator
2. Compare two unlike fractions by comparing to a benchmark fraction

5.3: Addition of fractions

1. Decompose a fraction using visual fraction model and write the equati
2. Add two or more unlike fractions
3. Add like denominator mixed fractions using relation b/w addition and
4. Solve addition word problem of like fractions by making equation
5. Addition of tenths and hundredth
6. Commutative property w. r. t. addition with same denominator
7. Associative property w. r. t. addition with same denominator

5.4: Subtraction of fractions

1. Add and subtract unlike fractions with different denominators
2. Solve subtraction word problem of unlike fractions by making equation

5.5: Multiplication of fractions

1. Recognize that a fraction is the product of a whole number and a unit
2. Product of a whole number with a fraction
3. Multiply a whole number with a fraction
4. Word problem on multiplication of a whole number by a fraction
5. Word problem on Multiplication of mixed fractions with Whole numbers
6. Multiply two simple fractions
7. Modeling fraction multiplication
8. Multiply mixed fractions with mixed fractions
9. Commutative property of fractions w. r. t. multiplication
10. Associative property of fractions w. r. t. multiplication

5.6: Division of fractions

1. Divide a unit fraction by a whole number
2. Divide a whole number by a unit fraction
3. Divide a fraction by another fraction

5.7: Ordering of fractions

1. Ascending order of fractions
2. Descending order of fractions

5.8: Conversion of fractions

1. Convert tenths to hundredths
2. Convert improper fractions to mixed fractions
3. Convert improper fractions to mixed fractions using model
4. Convert mixed fractions to improper fractions
5. Convert mixed fractions to improper fractions using model

5.9: Introduction to decimals

1. Reading decimal numbers to thousandths
2. conversion of decimals using place value

5.10: Conversion and comparison of decimals

1. Convert decimals to fractions (up to 3 decimal places)
2. Compare decimals to 100ths

5.11: Addition of decimals

1. Add decimals up to 2 decimal places

5.12: Subtraction of decimals

1. Subtract decimals up to 2 decimal places

5.13: Multiplication of decimals

1. Multiply a decimal by 10, 100 and 1000
2. Multiply a decimal by a 1-digit number

5.14: Division of decimals

1. Divide a decimal by a 1-digit number
2. Solve real life problems involving decimals up to 2 decimal places

5.15: Estimation

1. Round decimals using place value to nearest whole or decimal number