This lesson teaches how to identify patterns when skip counting by hundreds using base 10 blocks and a place value chart. It reviews the concept of skip counting, explains the components of base 10 blocks, and demonstrates how to use them to skip count by hundreds. The lesson highlights the pattern where the digit in the hundreds place increases by one while the digits in the tens and ones places remain the same. It also covers how to find missing numbers in a series by recognizing these patterns.

What does skip counting mean?

• Counting by tens only

• Counting backwards

• Counting by any number other than 1

• Counting by ones

What is a group of 10 ones called in base 10 blocks?

• Blocks

• Cubes

• Rods

• Flats

When skip counting by hundreds, which digit changes?

• Thousands place

• Hundreds place

• Tens place

• Ones place

If you start with 143 and skip count by hundreds, what is the next number?

• 243

• 153

• 343

• 143

In the sequence 471, 571, 671, what is the pattern?

• The tens digit increases by 1

• The hundreds digit increases by 1

• The ones digit increases by 1

• All digits increase by 1

What is the missing number before 571 in the sequence?

• 771

• 471

• 671

• 371

Which number follows 771 in the skip counting sequence?

• 871

• 971

• 671

• 1071