Year 4 in England
3rd grade math
Every 3rd grade math skill on Eurekami: 88 skills in 9 areas, each with a worked example, free practice that checks answers as you go, and printable worksheets with answer keys.
Number sense
Addition and subtraction
Multiplication and division
Fractions
Decimals and percentages
Measurement
Geometry
Statistics and probability
Algebra
Mixed 3rd grade review
Ten questions from across the year, a quick way to see what is secure and what needs another look.
Decimals and percentages
Tenths as decimals: 0.1 to 0.9
CCSS 4.NF.C.6England: Y4 Fractions (including decimals)
Example
Sofia has 5 whole chocolate bars and 9 tenths of another. Write the amount as a decimal.
- 5.9
Answer: 5.9
Builds on: Count in tenths
Algebra
Number patterns
CCSS 3.OA.D.9England: Y3 Number and place valueEngland: Y4 Number and place value
Example
What comes next? 20, 23, 26, 29, __
- The rule is add 3.
- 29 + 3 = 32
Answer: 32
Find the rule of a number pattern
CCSS 3.OA.D.9England: Y3 Number and place value
Example
What is the rule? 84, 77, 70, 63, 56, …
- 77 − 84 = -7
- subtract 7
Answer: subtract 7
Builds on: Number patterns
Leads to: Generate a pattern from a rule and predict later terms
Keep exploring
3rd grade topic pages
More for 3rd grade
Hands-on math tools
- Virtual fraction bars and fraction circles
- Interactive number line
- Virtual base ten blocks
- Multiplication arrays
- Interactive teaching clock
- Virtual money for counting practice
- Interactive coordinate plane
- Algebra balance scale
- Adding fractions with a model
- Virtual algebra tiles
- Alphabetical order game
- Virtual protractor and angle maker
- Area and perimeter builder
- Bar graph maker for kids
- Math by topicFractions, times tables, long division and more
- English and grammarNouns, verbs, commas, spelling and more
- Reading passagesShort stories with read-aloud and questions
- Science by gradePlants, forces, matter, space and more
- Printable worksheetsPrint, or do them on a tablet with a finger or pen
- Free math games3D games where every move is a math question
- Manipulatives and simulationsMath tools plus science sims: cells, atoms, forces, planets
- Fraction calculatorEvery step shown, from mixed numbers to simplest form
- Math 5-a-dayFive fresh warm-up questions every day
- Guides for parentsHow to help with fractions, tables, tests and more
Math, English and science that click.