**Introduction:**

- In this session, you will understand which addition strategy can be used and learn to solve word problems by using different addition strategies that were learned in previous sessions.

**Solve.**

**Answer**

**2. Solve.**

**Answer:**

3. Ashley has 5 blue toys and 9 red toys. How many toys are there with Ashley in all?

**Answer:**

## Explain Addition Strategies:

Choose a strategy to solve the problem.

We can explain our work and the strategy we used.

**Answer:**

**Example:**

Milan says that he wants to find 8 + 5.

**Solution:**

Make 10 to add 8 + 5

Let us find thi**s.**

#### Doubles Plus:

Let us solve 8 + 5 by **using doubles plus**.

Solution:

8 + 5

= 3 + 5 + 5

= 3 + 10

= 13

#### Number Line:

We can also solve 8 + 5 by using a number line.

Here we use a number line as well as visual learning.

#### Visual Learning:

**Example:**

Jake has 9 pink balls and some red balls. He has 17 balls in all. How many red balls does Jake have in all?

**Answer:**

9 + 8 = 17.

**Activity:**

**Make 10 to Add:**

**Solve.**

**Answer:**

#### Exercise

1. Jon has 9 marbles. He got 2 marbles from his friend. How many marbles does Jon have now? 2. Solve 9 + 8. 3. Solve 5 + 6. 4. Solve 7 + 7. 5. Solve 9 + 10. 6. Solve 2 + 3. 7. Solve 5 + 7. 8. Amanda has 9 story books, she got some more story books from her uncle, and now she has a total of 18 books. How many books does Amanda receive from her uncle? 9. Solve 6 + 7. 10. 5 + 5 = ___. |

#### Concept Map:

#### What We Have Learned

- Explain addition strategies
- Word problems on ‘addition strategies’

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