Stage 11

### Objectives

• Recognize, write, and count numbers up to one hundred thousand
• Compare and order sets of numbers
• Recognize, construct and extend skip-counting sequences
• Understand place values up to one hundred thousand
• Use place value properties to solve problems of number composition
• Round numbers up to the nearest one hundred thousand
• Apply rounding skills to solve money and arithmetic problem
##### Unit 1: Numbers and counting up to one hundred thousand

Students learn to count and solve problems with numbers up to one hundred thousand.

##### Unit 2: Comparison, ordering, and, sequences

Students learn to compare and order numbers. They also learn to identify and extend number patterns.

##### Unit 3: Place values of numbers in hundreds of thousands

Students learn about place values of numbers in hundreds of thousands.

##### Unit 4: Place values - problem solving

Students learn to solve simple problems involving place values.

##### Unit 5: Rounding

Students learn to estimate using rounding of numbers up to the nearest one hundred thousand. They also learn to apply rounding to quickly estimate results of addition and subtraction.