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• ##### Electives
Algebra I Part 2
LI.MAT.302811.2.PE
Course Length: 1 Semester
Has Textbook: Yes
Algebra I Part 2 introduces students to rational numbers, systems of equations and inequalities, exponential functions, factoring, and quadratic equations and functions. This course provides a solid foundation for further study in mathematics by helping students develop computational, procedural, and problem solving skills. Algebra I Part 2 emphasizes the use of technology, problem solving, critical thinking, and reasoning.
It is recommended that students successfully complete Algebra I Part 1 or equivalent course work before enrolling in this course.

Course Objectives

Unit 1: Essential Content and Skills

• Find slopes from tables, graphs, and when given two points.
• Write linear equations in slope-intercept form, standard form, and point-slope form.
• Chart linear equations using slope-intercept form, intercepts, and point-slope form.
• Determine whether lines are parallel, perpendicular, or neither.
• Translate the graph of an absolute value equation.
• Solve systems of equations by graphing and using substitution.

Unit 2: Essential Content and Skills

• Solve systems of equations using elimination.
• Chart linear inequalities.
• Calculate systems of linear inequalities.
• Evaluate and simplify exponential expressions including zero and negative exponents.
• Write numbers in scientific notation and standard notation.
• Solve powers.
• Chart and model exponential functions including exponential growth and decay.

Unit 3: Essential Content and Skills

• Solve polynomials.
• Calculate monomials and polynomials.
• Determine binomials using the FOIL method.
• Calculate trinomials and binomials.
• Find the square of a binomial and the difference of squares.
• Solve trinomials, including ones in the form of ax2 + bx + c and perfect square trinomials.
• Determine the difference of squares, factor polynomials with four terms, and factor by grouping.

Unit 4: Essential Content and Skills