WHAT'S INCLUDED:

This lesson is aligned with TEKS - 4th Grade Mathematics.

• TEKS Math 4.4C: Represent the product of 2 two-digit numbers using arrays, area models, or equations, including perfect squares through 15 by 15;

Task Card Sizes: Prints in 8.5 x 11

• (1 in 1 page)
• (2 in 1 page)
• (4 in 1 page)
• (6 in 1 page)

When purchasing this product, how to add a TpT Resource to Google Drive?

1. After checkout, go to My Purchases and click Download Now.
2. A new window will open with the Add to Google Drive button.
3. Click Add to Google Drive on the TpT resource page.
4. A pop-up will ask for Google Drive permissions. Check Select all and click Continue to Google permissions.
5. Sign in with your Google account.
6. TpT will automatically make a copy of the file for you.
7. When it says Successfully added, click View in Google Drive.
8. Your resource will be saved in a folder called TPT Purchases inside your Google Drive.

💡 Important:

• Make sure you’re signed into the correct Google account before adding.

24 Questions:

1. A gardener plants 12 rows of daisies with 14 daisies in each row. Which equation represents the total number of daisies?
2. A spring seed bed is shown as a rectangle with side lengths split into 10 + 3 and 10 + 5. Which set of partial products matches the area model?
3. Emma arranges 13 potted tulips into 12 equal rows for the spring fair. Which array matches the situation?
4. A square flower patch has side lengths of 11 feet. Which equation shows its area?
5. At a spring picnic, 15 tables each have 12 flower cookies. Which expression represents the total number of cookies?
6. A rectangular garden measures 12 feet by 16 feet. Which equation could be best used to find the area with partial products?
7. Noah uses an area model for 13 × 14. One part is 10 × 10. Which other three parts should be included?
8. Which expanded form can be used to represent 13 × 15?
9. Which multiplication sentence shows a perfect square?
10. Olivia is making a rectangular butterfly grid with 15 rows and 13 columns. How many spaces are in the grid?
11. A student says 14 × 12 can be represented as (10 × 10) + (10 × 2) + (4 × 10) + (4 × 2). What is the product?
12. Which area model correctly represents 12 × 13?
13. A square stepping-stone path has 14 stones on each side. Which equation shows the total number of stones in the array?
14. A farmer places 11 trays of seedlings in each of 14 greenhouse rows. Which equation best represents the arrangement?
15. Which expression uses the distributive property to represent 13 × 12?
16. Which set of partial products can be added to find 15 × 12?
17. Ava makes a square herb garden with side lengths of 15 feet. What is the area?
18. A spring art class makes 10 rows of flower cards with 13 cards in each row. Which picture description matches this product?
19. Which equation below represents the same product as a 14-by-11 array?
20. A seed catalog page shows 13 packets across and 15 packets down. Which total should be found?
21. A rectangle is broken apart to show 12 × 14. Which sum of partial products is correct?
22. Sophia says a square garden with side lengths of 10 feet is a perfect square model. Why is she correct?
23. A garden shop packs 12 seed bundles in each crate and stacks 11 crates. About how many seed bundles are packed in all?
24. Which equation would help solve this spring problem: “There are 13 rows of flowers, and each row has 13 flowers”?