Lesson 1: Numbers Up to Millions and Billions

Lesson 1: Numbers Up to Millions and Billions

LESSON OBJECTIVES

  • Visualize numbers up to 10 000 000 with emphasis on numbers 100001–10000 000.
  • Read and write numbers up to 10 000 000 in symbols and in words.
  • Round numbers to the specified place value.

Lesson 2: Rounding Off Numbers Up to Billions

Lesson 2: Rounding Off Numbers Up to Billions

LESSON OBJECTIVES

  • Round off numbers to the indicated place values.
  • Solve problems involving rounding off numbers up to billions.

Lesson 3: Addition and Subtraction Made Easy

Lesson 3: Addition and Subtraction Made Easy

LESSON OBJECTIVES

  • Apply the properties of addition to make addition and subtraction tasks easy.
  • Apply the “Zero Difficulty” technique in some subtraction cases.
  • Solve addition and subtraction problems by applying the learned properties and techniques.

Lesson 4: Multiplication of Whole Numbers

Lesson 4: Multiplication of Whole Numbers

LESSON OBJECTIVES

  • Perform multiplication on whole numbers.
  • Apply the properties of multiplication when multiplying whole numbers.
  • Perform exponentiation of whole numbers.