🧮 Arrays — Rows and Columns
Explore the Coral Reef with Finn!
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Read the Story First!
🔤 Words to Know
Arrays — A key concept in rows and columns.
Rows — Part of learning about arrays.
Finn saw starfish arranged in rows and columns. "3 rows with 4 in each row."
"That is an array!" said Pearl. "You can count: 4 + 4 + 4 = 12. Or count the rows and columns: 3 times 4."
"An array shows equal groups arranged neatly," said Pearl. "A 2-by-5 array has 2 rows and 5 columns = 10 total."
🧠 Answer the Questions
Read each question carefully. Pick the best answer!
Question 1📖 Comprehension
What was the math topic?
Question 2📖 Comprehension
Who helped Finn learn?
Question 3🔤 Vocabulary
What is arrays?
Question 4🧮 Math
34 + 25 = ?
Question 5🧮 Math
67 - 23 = ?
Question 6📖 Comprehension
What comes first when adding two-digit numbers?
Question 7🧮 Math
45 + 38 = ?
Question 8🧮 Math
90 - 56 = ?
Question 9🔤 Vocabulary
What is rows?
Question 10🧮 Math
52 + 19 = ?
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Quiz Complete!
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