Multiplication Patterns and Products

The video tutorial covers module 3, lesson 17, focusing on identifying patterns in multiplication and division using a multiplication table. Students are guided through an activity to complete a table and color even products. The lesson highlights patterns such as even products resulting from even factors or a mix of odd and even factors, while odd products result from odd factors. Key rules are reviewed, and examples are provided to reinforce learning. The lesson concludes with an application of these patterns to division facts.

What is the main objective of today's lesson?

• To learn addition and subtraction patterns

• To identify patterns in multiplication and division

• To solve complex algebraic equations

• To memorize the multiplication table

Which of the following is NOT a material needed for today's lesson?

• Marker

• Personal whiteboard

• Orange crayon

• Calculator

What should you do with the squares that have even products in the table?

• Leave them blank

• Color them orange

• Color them blue

• Erase them

What pattern is observed when multiplying an odd number with an even number?

• The product is always a prime number

• The product is always zero

• The product is always even

• The product is always odd

What happens when you multiply two even numbers?

• The product is a fraction

• The product is zero

• The product is even

• The product is odd

Which of the following is a rule for multiplication patterns?

• Odd times odd equals even

• Even times even equals odd

• Even times odd equals odd

• Odd times even equals even

What is the product of 8 times 4?

• 32

• 28

• 36

• 24

What is the result of multiplying two odd numbers?

• The product is odd

• The product is a decimal

• The product is even

• The product is zero

Which factors were commonly found in the shaded rows?

• 3, 6, 9, 12

• 2, 4, 6, 8

• 5, 10, 15, 20

• 1, 3, 5, 7

What is the product of 5 times 5?

• 30

• 25

• 20

• 35