Step 1: Multiply (times)
2 × 4 = 8
3 × 5 = 15
Step 2: Take away (subtract)
8 − 15 = −7
✅ Answer
8 − 15 = −7
💡 Easy Read Tip
- When the second number is bigger, the answer is negative
- Negative means below zero
👉 Think:
8 is smaller than 15 → so we go past 0 → −7
➗ 1. FRACTIONS (Easy Steps)
✏️ Example
Easy Steps
-
Step 1: Multiply the top numbers
1 × 1 = 1 -
Step 2: Multiply the bottom numbers
2 × 2 = 4 -
Step 3: Write answer
= 1/4
💡 Teaching Tips
- Say: “Top × top, bottom × bottom”
-
Use colors:
- Top numbers = 🔵
- Bottom numbers = 🟢
- Use boxes around each step
✖️ 2. LONG MULTIPLICATION (Simple Method)
✏️ Example
23 × 4
Easy Steps
- Step 1: 4 × 3 = 12 → write 2, carry 1
- Step 2: 4 × 2 = 8 + 1 = 9
✅ Answer = 92
💡 Teaching Tips
- Use the phrase: “Multiply, carry, add”
- Write carried numbers small above
- Use grid method if easier:
| 20 | 3 |
|---|---|
| ×4 | ×4 |
= 80 + 12 = 92
➗ 3. LONG DIVISION (Chunking Method – Easier!)
✏️ Example
12 ÷ 3
Easy Steps
- Step 1: Ask: how many 3s in 12?
- Step 2: 3 + 3 + 3 + 3 = 12
- Step 3: Count = 4
✅ Answer = 4
💡 Teaching Tips
- Avoid formal long division first
-
Use:
- Repeated addition
- Grouping objects
- Say: “How many groups?”
➖ 4. SUBTRACTION WITH BORROWING
✏️ Example
32 − 15
Easy Steps
- Step 1: Look at 2 − 5 ❌ (can’t do it)
- Step 2: Borrow 1 from the 3 → becomes 2
- Step 3: Now 12 − 5 = 7
- Step 4: 2 − 1 = 1
✅ Answer = 17
💡 Teaching Tips
- Say: “Borrow from next door”
- Draw arrows to show borrowing
- Use base 10 blocks if possible
🧠 KEY STRATEGIES FOR DYSCALCULIA
✔ Keep it consistent
- Same steps every time
- Same wording
✔ Make it visual
- Boxes
- Colors
- Arrows
✔ Reduce overload
- One step per line
- No crowded pages
✔ Use real-life links
- Money
- Food (cutting pizza = fractions 🍕)
No comments:
Post a Comment