Algebra 1
Course Description
Course Objectives
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Course Contents
| Module Title | Module Topic(s) |
|---|---|
| Real Numbers and Connections to Algebra | Topics: Rational/irrational numbers, real number properties, radicals, rational exponents, precision, linear equations/inequalities |
| Linear Functions and Equations | Topics: Standard form, graphing, slope, multiple representations, transformations, modeling |
| Building Linear Functions and Models | Topics: Scatter plots, correlation, arithmetic sequences, piecewise functions |
| Linear Systems | Topics: Solving systems (graphing, substitution, elimination), inequalities, real-world modeling |
| Exponential Functions and Equations | Topics: Identifying systems, solving by substitution/graphing/elimination, solution interpretation |
| Building Exponential Functions and Models | Topics: Exponential growth/decay, function identification, equation writing, comparison to linear |
| Polynomial Operations and Models | Topics: Function notation, transformations, modeling, technology tools |
| Quadratic Functions and Equations | Topics: Graphing, factoring, Zero Product Property, STEM application (flywheels) |
| Solving Quadratic Equations | Topics: Square root, completing the square, quadratic formula, drone project |
| Data Analysis | Topics: Frequency tables, central tendency, box/dot plots, ecological study |
Recommended Prerequisites
Carnegie Credits Explained: Our Approach vs. Trimester Credits
Carnegie Credit System
Excel High School follows the Carnegie Credit system, a widely recognized method of measuring student progress based on instructional hours. A single Carnegie credit reflects approximately 120 hours of coursework, typically completed over a full academic year.
Carnegie Credit vs. Trimester Credit
While Carnegie credits are awarded based on total hours over a year, trimester credits divide the school year into three terms. In a trimester system, students complete courses in shorter, intensive sessions, often earning partial credits (e.g., 0.33 or 0.5 per term). In contrast, Excel’s use of Carnegie credits ensures students have ample time to engage deeply with the material and develop a well-rounded understanding at a consistent pace.
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At Excel High School, we are proud to be regionally accredited by Cognia, along with additional accreditations from NCA, SACS, NWAC, and the Middle States Association. Our programs meet the same rigorous standards as public schools, giving you the confidence of earning a well-respected diploma.
Global Recognition for Our Accredited Diplomas
Excel High School’s regionally accredited diploma is accepted by colleges and universities around the world. With our recognized accreditation, you can confidently pursue higher education wherever your journey takes you.
Accreditation You Can Trust
Recognized & Respected Nationwide
At Excel High School, we are proud to be regionally accredited by Cognia, along with additional accreditations from NCA, SACS, NWAC, and the Middle States Association. Our programs meet the same rigorous standards as public schools, giving you the confidence of earning a well-respected diploma.
Global Recognition for Our Accredited Diplomas
Excel High School’s regionally accredited diploma is accepted by colleges and universities around the world. With our recognized accreditation, you can confidently pursue higher education wherever your journey takes you.