Multiplication Arrays 1

TEKS & Objectives

7.3 Number and operations. The student applies mathematical process standards to add, subtract, multiply, and divide while solving problems and justifying solutions. The student is expected to:

7.3.A  add, subtract, multiply, and divide rational numbers fluently

We will visually demonstrate the multiplication of two numbers.

I will interpret arrays.

1. Complete warmup.

2. Check out the difference between columns and rows.

Columns go UP and DOWN.

Here are some columns at the White House.

Here is a column of boxes.

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Rows go SIDE to SIDE.

Here are some rows of seats.

Here is a row of ducks.

These are used in crossword puzzles too.

3. Spend more time with columns and rows.

Sight word crossword (5 pages)

4. Watch video.

Intro to Counting in Groups (Arrays)

5. Practice interpreting arrays.

6. “Genius Challenge – Intro to Counting in Groups (Arrays)“

7. Complete assignment at Brainzy.

….Candy Shop Arrays

….Roadblock Addition within 20

Look for the assignment with today’s date.

Find access codes here.

Lesson Resources

Extra

Multiplication Arrays 2 →