What are Times Tables?
Times tables are lists of multiplication facts that help you quickly find the answer when you multiply two numbers. They are like shortcuts for multiplication!
Why Learn Times Tables?
- Quick Answers: They help you find the answers to multiplication problems quickly.
- Math Skills: Knowing times tables makes other math tasks easier, like division, fractions, and algebra.
How Do Times Tables Work?
Think of times tables as organized lists of answers to multiplication questions. Each table focuses on multiplying a specific number by others.
Examples
The 2 Times Table
The 2 times table shows what happens when you multiply numbers by 2.
- 1 × 2 = 2
- 2 × 2 = 4
- 3 × 2 = 6
- 4 × 2 = 8
- 5 × 2 = 10
- 6 × 2 = 12
- 7 × 2 = 14
- 8 × 2 = 16
- 9 × 2 = 18
- 10 × 2 = 20
Visualizing the 2 Times Table
Imagine you have groups of 2 items:
- 1 group of 2 apples: ???????? (2)
- 2 groups of 2 apples: ???????? ???????? (4)
- 3 groups of 2 apples: ???????? ???????? ???????? (6)
- ...and so on.
Learning Tips
- Patterns: Notice patterns in times tables. For example, in the 2 times table, the numbers always end in 0, 2, 4, 6, or 8.
- Practice: Recite them, use flashcards, or play games.
- Songs and Rhymes: Use songs and rhymes to make memorizing fun.
Fun Ways to Practice
- Games: Play online multiplication games or apps.
- Flashcards: Use flashcards to test yourself.
- Songs: Sing times tables songs.
- Everyday Practice: Count objects around you in groups.
Real-Life Examples
- Counting: Counting by twos, fives, or tens uses times tables.
- Shopping: If each toy costs $3, how much do 4 toys cost? (4 × 3 = 12)
- Cooking: If one cookie recipe needs 2 eggs, how many eggs do you need for 3 batches? (3 × 2 = 6)
There are several tricks and patterns that can make learning certain times tables easier and more fun. Here are some tips for specific times tables:
1. The 2 Times Table
- Pattern: The products are all even numbers.
- Tip: Count by twos: 2, 4, 6, 8, 10, 12, 14, 16, 18, 20.
2. The 3 Times Table
- Pattern: The sum of the digits in the products is always a multiple of 3.
- Tip: Skip count by threes: 3, 6, 9, 12, 15, 18, 21, 24, 27, 30.
3. The 4 Times Table
- Pattern: The products are double the 2 times table products.
- Tip: Double the number you're multiplying by 4 and then double it again.
- Example: 4×34×3: Double 3 is 6, double 6 is 12.
4. The 5 Times Table
- Pattern: The products end in either 0 or 5.
- Tip: Skip count by fives: 5, 10, 15, 20, 25, 30, 35, 40, 45, 50.
5. The 6 Times Table
- Pattern: The last digit alternates between the same pattern as the 2 and 3 times tables.
- Tip: Use the 5 times table and add one more group.
- Example: 6×4: 5×4=20, then add another 4 to get 24.
6. The 7 Times Table
- Pattern: There are fewer obvious patterns, so practice is key.
- Tip: Remember key facts and build from them.
- Example: 7×3=21, 7×5=35.
7. The 8 Times Table
- Pattern: The products are double the 4 times table products.
- Tip: Double the number three times.
- Example: 8×2: Double 2 is 4, double 4 is 8, double 8 is 16.
8. The 9 Times Table
- Pattern: The sum of the digits in the products is always 9.
- Tip: Use the finger trick.
- Example: For 9×49×4, hold up all 10 fingers. Put down the 4th finger. You have 3 fingers up before it (tens place) and 6 fingers up after it (one’s place), so the answer is 36.
- Another Tip: Each product's digits add up to 9 (e.g., 9×3=27, 2+7=9).
9. The 10 Times Table
- Pattern: The products end in 0.
- Tip: Add a zero to the number you’re multiplying.
- Example: 10×3=30.
10. The 11 Times Table (for 1-9)
- Pattern: The product is the same digit repeated.
- Tip: Just repeat the number.
- Example: 11×3=33, 11×4=44.
11. The 12 Times Table
- Tip: Use known facts.
- Example: 12×3: 110×3=30 and 2×3=6, then add 30+6=36.
Practice Tips
- Songs and Rhymes: Sing times tables songs or create rhymes to remember facts.
- Flashcards: Use flashcards for quick practice.
- Games: Play multiplication games online or with friends and family.
- Repetition: Regularly practice reinforcing memory.
- Visuals: Use visual aids like multiplication charts or grids.
Example Patterns and Tricks in Action
- Finger Trick for 9 Times Table:
- For 9×3: Fold down the 3rd finger.
- You have 2 fingers up before the fold (2 tens) and 7 fingers up after the fold (7 ones).
- 9×3=27.
- Doubling for the 4- and 8-Times Tables:
- For 4×5: Double 5 to get 10, then double 10 to get 20.
- For 8×3: Double 3 to get 6, double 6 to get 12, double 12 to get 24.
By using these tricks and practicing regularly, learning times tables can become easier and more fun for children!