Course Catalog

Browse courses by subject or grade level. Enrolling in Lincoln Interactive courses is simple.
Contact us for your personalized enrollment service.

Pre-Algebra Part 2
Course Length: 1 Semester
Has Textbook: Yes
Pre-Algebra Part 2 teaches students to work with equations and inequalities, linear functions and graphing, data analysis and probability, and polynomials. This course also provides students with an introduction to geometry and a solid foundation for Algebra I. Pre-Algebra Part 2 emphasizes the use of technology, problem solving, critical thinking, and reasoning.
It is recommended that students successfully complete Pre-Algebra Part 1 or equivalent course work before enrolling in this course.

Course Objectives

Unit 1: Essential Content and Skills

  • Solve fractions.
  • Convert customary units.
  • Solve equations involving fractions.
  • Find powers of products and quotients.
  • Solve proportions.
  • Examine probability.

Unit 2: Essential Content and Skills

  • Write percents as fractions and decimals.
  • Write and solve percent equations.
  • Solve two-step equations.
  • Solve multi-step equations, including equations with fractions and decimals.
  • Solve compound inequalities.
  • Solve simple and compound interest problems.
  • Examine relations and functions.

Unit 3: Essential Content and Skills

  • Find the slope of a line.
  • Interpret and draw scatter plots.
  • Solve and graph systems of linear equations.
  • Name basic geometric figures.
  • Identify angle relationships.
  • Examine translations, reflections, and rotations.

Unit 4: Essential Content and Skills

  • Find the areas of geometric figures.
  • Find volumes of three-dimensional figures.
  • Use the Pythagorean Theorem.
  • Find the distance between two points.
  • Find trigonometric ratios in right triangles.
  • Examine arithmetic and geometric sequences.
  • Identify and evaluate polynomials.

Course Materials

  • Prentice Hall Pre-Algebra (textbook)

*Available as an iText course