Class 4 Maths: units and learning outcomes
MangoMindz teaches Class 4 Maths in 12 units at NCERT standard. Each unit is split into short parts with a picture lesson, read-aloud and a quiz.
🔢 Unit 1: Numbers up to 9999
Build, read, write, compare and round numbers up to 9999 with thousands, hundreds, tens and ones.
- Making a thousand
- Thousands, hundreds, tens and ones
- Expanded form and place value
- Comparing numbers
- Ordering numbers
- Rounding and estimation
➕ Unit 2: Addition and Subtraction
Add and subtract big numbers up to 9999, estimate to check, and solve fun word problems.
- Adding 4-digit numbers with regrouping
- Subtracting 4-digit numbers with regrouping
- Estimating to check answers
- Finding missing numbers
- Two-step word problems
✖️ Unit 3: Multiplication
Learn times tables, multiply bigger numbers, and solve fun word problems with multiplication.
- Tables up to 10
- Multiply 2-digit by 1-digit
- Multiply 3-digit by 1-digit
- Multiply 2-digit by 2-digit
- Multiply by 10 and 100
- Word Problems
➗ Unit 4: Division
Learn to share equally, use the ÷ sign, and divide bigger numbers with remainders.
- Equal Sharing
- Grouping
- The Division Symbol
- Division with Remainder
- Long Division: 2-Digit by 1-Digit
- Long Division: 3-Digit by 1-Digit
- Checking with Multiplication
- Word Problems
🍕 Unit 5: Fractions
Learn fractions: equal parts, numerator, denominator, equivalent, compare like, find halves and quarters.
- Equal parts of a whole
- Numerator and denominator
- Fraction of a collection
- Equivalent fractions with pictures
- Compare like fractions
⭕ Unit 6: Circles, Corners and Shapes
Learn about circles, right angles, and how shapes fit together without gaps.
- Parts of a Circle
- Right Angles
- More or Less than a Right Angle
- Tiling with Shapes
🪞 Unit 7: Symmetry and Patterns
Find mirror halves and lines of symmetry in shapes and letters, and discover the rules in number and shape patterns.
- Mirror Halves
- Lines of Symmetry
- Completing Symmetrical Figures
- Number Patterns
- Shape Patterns
📏 Unit 8: Length, Weight and Capacity
Learn to measure length, weight and capacity using km, m, cm, kg, g, L and mL, and convert between them.
- Choosing the right unit
- Converting units
- Adding and subtracting measures
- Estimating and measuring
📏 Unit 9: Perimeter and Area
Learn how to measure the distance around shapes and the space inside them.
- Perimeter: Distance Around
- Area: Counting Squares
- Comparing Perimeter and Area
⏰ Unit 10: Time
Read clocks to the minute, use a.m. and p.m., find how much time has passed, and solve calendar puzzles.
- Reading time to the minute
- a.m. and p.m.
- Minutes in an hour, hours in a day
- Elapsed time
- Calendar problems
🪙 Unit 11: Money
Learn to use rupees and paise, make bills, and find the right change when you shop.
- Rupees and Paise
- Adding Money
- Subtracting Money
- Making Bills
- Finding Change
📊 Unit 12: Data Handling
Collect data with tally marks, draw pictographs and bar graphs, and read them to answer questions.
- Tally marks
- Reading pictographs
- Drawing pictographs
- Reading bar graphs
- Drawing bar graphs
- Comparing data
Free printable charts
- Table of 6: 6 × 1 to 6 × 12, a quick trick and practice. (Class 3–4 · ages 8–10, free PDF)
- Table of 7: 7 × 1 to 7 × 12, a quick trick and practice. (Class 3–4 · ages 8–10, free PDF)
- Table of 8: 8 × 1 to 8 × 12, a quick trick and practice. (Class 3–4 · ages 8–10, free PDF)
- Table of 9: 9 × 1 to 9 × 12, a quick trick and practice. (Class 3–4 · ages 8–10, free PDF)
- Table of 11: 11 × 1 to 11 × 12, a quick trick and practice. (Class 4–5 · ages 9–11, free PDF)
- Table of 12: 12 × 1 to 12 × 12, a quick trick and practice. (Class 4–5 · ages 9–11, free PDF)