Patterns in Number Sequences

The video tutorial covers a second-grade math lesson focused on sorting numbers and identifying patterns. It begins with an introduction to sorting numbers from least to greatest and recognizing patterns in sequences. The lesson includes examples with jersey numbers for different teams, where students learn to identify patterns by observing changes in the hundreds, tens, and ones places. The tutorial also provides independent practice and a performance assessment using a mail delivery scenario to reinforce the concepts of sorting and pattern recognition.

What is the first step in sorting numbers?

• Look for a pattern

• Identify the smallest number

• Identify the largest number

• Add 100 to each number

What is the pattern when sorting the numbers 500, 800, 600, 400, and 700?

• Subtract 100

• Add 100

• Add 50

• Subtract 50

What remains constant in the red team's jersey numbers?

• Hundreds digit

• Tens digit

• Thousands digit

• Ones digit

What is the next red jersey number after 524?

• 724

• 624

• 424

• 824

What is the pattern rule for the yellow team's jersey numbers?

• Subtract 10

• Subtract 5

• Add 10

• Add 5

What is the next greatest yellow jersey number after 440?

• 450

• 460

• 470

• 480

What is the pattern rule for the blue team's jersey numbers?

• Subtract 50

• Add 50

• Subtract 100

• Add 100

What is the next blue jersey number after 218?

• 118

• 318

• 418

• 518

What is the missing book number in the librarian's sequence?

• 840

• 850

• 830

• 860

What is the pattern rule for the mail delivery house numbers?

• Add 5

• Add 10

• Subtract 5

• Subtract 10