Quantities
Choose useful quantities and units, keep track of units in multi-step problems, and use an appropriate level of precision.
High school math 80 practice skills
Algebra 1 helps students describe relationships with expressions, equations, and functions. Browse the course domains and build understanding one step at a time.
Course map
These topic groups follow the domains in MathNivo’s current curriculum map. Counts show release-ready practice skills in each domain.
Choose useful quantities and units, keep track of units in multi-step problems, and use an appropriate level of precision.
Read terms, factors, and coefficients; recognize useful patterns; and rewrite or factor expressions to reveal their structure.
Add, subtract, and multiply polynomial expressions while keeping track of how each term contributes.
Represent situations with equations and inequalities, build systems from constraints, and rearrange formulas to find a target quantity.
Explain and carry out steps for solving linear equations and inequalities, including compound inequalities and systems.
Evaluate and compare functions, understand domain and range, and interpret key features of linear, quadratic, and other function models.
Compare data displays, describe center and spread, consider outliers, and interpret categorical data and associations.
This is a topic-level overview. Open a topic to find worked examples and a quick check for each skill.