LEMMA
All topicsALEKSTEASBack to Lemma
Lemma/Practice

Practice

Every topic, one page each

66 ALEKS placement topics and 23 TEAS math topics, each with a plain explanation, a worked example, a named common mistake, and a sample problem. Free, no account.

ALEKS placement mathFoundations through precalculus: 66 topics with unlimited fresh problems, in the order they build.TEAS mathThe math section of the ATI TEAS: 23 topics, checked step by step the same way.

Foundations · 7 topics

  • Integers

    ALEKS · foundation repairTEAS math

  • Order of ops

    ALEKS · foundation repairTEAS math

  • Fraction sums

    ALEKS · foundation repairTEAS math

  • Fraction products

    ALEKS · foundation repairTEAS math

  • Percents

    ALEKS · foundation repairTEAS math

  • Proportions

    ALEKS · foundation repairTEAS math

  • Units

    ALEKS · foundation repairTEAS math

Algebra basics · 6 topics

  • Simplify

    ALEKS placementTEAS math

  • Distribute

    ALEKS placementTEAS math

  • Like terms

    ALEKS placementTEAS math

  • Exponent rules

    ALEKS placement

  • Negative powers

    ALEKS placement

  • Scientific notation

    ALEKS placement

Equations & inequalities · 7 topics

  • One-step equations

    ALEKS placementTEAS math

  • Two-step equations

    ALEKS placementTEAS math

  • Both sides

    ALEKS placementTEAS math

  • Literal equations

    ALEKS placementTEAS math

  • Absolute value

    ALEKS placement

  • Inequalities

    ALEKS placementTEAS math

  • Compound inequalities

    ALEKS placement

Lines & systems · 6 topics

  • Coordinates

    ALEKS placement

  • Slope

    ALEKS placement

  • Line equations

    ALEKS placement

  • Linear graphs

    ALEKS placement

  • Substitution

    ALEKS placement

  • Elimination

    ALEKS placement

Functions · 5 topics

  • Evaluate functions

    ALEKS placement

  • Domain & range

    ALEKS placement

  • Transformations

    ALEKS placement

  • Composition

    ALEKS placement

  • Inverses

    ALEKS placement

Polynomials & quadratics · 9 topics

  • Polynomial sums

    ALEKS placement

  • Polynomial products

    ALEKS placement

  • Factor GCF

    ALEKS placement

  • Special products

    ALEKS placement

  • Factor trinomials

    ALEKS placement

  • Difference of squares

    ALEKS placement

  • Solve by factoring

    ALEKS placement

  • Complete square

    ALEKS placement

  • Quadratic formula

    ALEKS placement

Radicals · 3 topics

  • Simplify radicals

    ALEKS placement

  • Radical arithmetic

    ALEKS placement

  • Radical equations

    ALEKS placement

Advanced algebra · 3 topics

  • Complex numbers

    ALEKS placement

  • Polynomial division

    ALEKS placement

  • Polynomial zeros

    ALEKS placement

Rational expressions · 3 topics

  • Rational simplify

    ALEKS placement

  • Rational operations

    ALEKS placement

  • Rational equations

    ALEKS placement

Exponentials & logs · 5 topics

  • Exponential equations

    ALEKS placement

  • Growth & decay

    ALEKS placement

  • Evaluate logs

    ALEKS placement

  • Log properties

    ALEKS placement

  • Log equations

    ALEKS placement

Advanced functions · 3 topics

  • Polynomial behavior

    ALEKS placement

  • Rational functions

    ALEKS placement

  • Sequences

    ALEKS placement

Trigonometry · 4 topics

  • Right triangles

    ALEKS placement

  • Degrees ↔ radians

    ALEKS placement

  • Unit circle

    ALEKS placement

  • Trig identities

    ALEKS placement

Advanced trigonometry · 4 topics

  • Trig graphs

    ALEKS placement

  • Trig equations

    ALEKS placement

  • Oblique triangles

    ALEKS placement

  • Trig formulas

    ALEKS placement

Analytic geometry · 1 topic

  • Conic sections

    ALEKS placement

Measurement & data · 5 topics

  • Geometry measures

    TEAS math

  • Statistics

    TEAS math

  • Charts

    TEAS math

  • Perimeter & circles

    TEAS math

  • Data shapes

    TEAS math

Applied arithmetic · 3 topics

  • Percent change

    TEAS math

  • Doses & rates

    TEAS math

  • Mixed numbers

    TEAS math

LEMMA
LemmaPracticePrivacyTerms

Independent practice, not affiliated with or endorsed by McGraw Hill or ATI. ALEKS is a registered trademark of McGraw Hill; TEAS is a registered trademark of Assessment Technologies Institute (ATI).