➕ Topic Summary
Addition is when we combine two or more groups of objects to find out how many there are in total. Some words act like clues, telling us, "Hey! Add these numbers together!" These clue words are called 'addition signal words'.
For example, if you hear someone say, "I have 3 apples and I get 2 more," the word 'more' tells you to add. So, 3 + 2 = 5 apples in total. Let's practice finding these special addition words!
🧮 Part A: Vocabulary
Match the term with its correct definition:
| Term |
Definition |
| 1. Sum |
A. To put things together. |
| 2. More |
B. The answer when you add. |
| 3. Plus |
C. To increase the amount. |
| 4. Combine |
D. A symbol used to show addition. |
| 5. Increase |
E. To become larger in size or amount |
✍️ Part B: Fill in the Blanks
Read the paragraph and fill in the missing addition signal words.
Sarah has 5 cookies. Her friend gives her 3 _____ cookies. Now, Sarah has 8 cookies in _____. To find the total, we _____ 5 and 3. Her cookie collection _____!
🤔 Part C: Critical Thinking
Imagine you are explaining addition signal words to a friend. What's the easiest way to help them remember what to look for?