Course Overview

Algebra 2 A, Part 2 extends students' study of advanced algebraic concepts, with a focus on trigonometry, periodic functions, and the properties of exponents and radicals. Building on the skills developed in Part 1, this course emphasizes problem-solving, mathematical reasoning, and conceptual understanding while encouraging students to view mathematics as a connected and meaningful discipline.

Key Learning Focus

Students will strengthen their mastery in:

• Trigonometry, including the study of angles, ratios, and applications.
• Periodic functions and their real-world modeling.
• Exponents and radicals, including advanced operations and problem-solving.

Each unit is framed by the Standards for Mathematical Practice, ensuring balance between conceptual depth, procedural fluency, and the ability to communicate mathematical ideas effectively.

Instructional Approach

Instruction integrates visual modeling, peer-led demonstrations, and application-based tasks to make abstract concepts concrete and relevant. Students are encouraged to use multiple approaches, identify patterns, and revise misconceptions through mathematical discussions and collaborative exploration.

Real-World and 21st-Century Applications

The course highlights practical applications of trigonometric and algebraic reasoning, preparing students to apply their knowledge in science, technology, and other real-world contexts. By embedding 21st-century skills, the course equips students with analytical thinking, adaptability, and problem-solving abilities essential for academic and career success.

Growth Mindset and Student Success

Algebra 2 A, Part 2 fosters a growth mindset, reminding students that productive struggle and persistence are essential parts of mathematical learning. Instructional materials encourage learners to embrace challenges, refine strategies, and build confidence as independent problem-solvers.

Outcome

By the end of Part 2, students will be well-prepared for Algebra 2 B and higher-level coursework, including Pre-Calculus, as they continue their progression toward advanced mathematics and STEM pathways.