Focused checks

Lesson quizzes

Choose a topic, check each answer immediately, and try fresh questions on your next attempt. Your best scores count toward the leaderboard.

38 quizzes
Math

Find Points

Read coordinates, intercepts and slope from a graph.

Up to 10 questions · answer reviewStart quiz →
Math

Number of Solutions

Decide how many solutions an equation or system has.

Up to 10 questions · answer reviewStart quiz →
Math

Equivalent Expressions

Rewrite expressions without changing their value.

Up to 10 questions · answer reviewStart quiz →
Math

Functions

Work with function notation, inputs and outputs.

Up to 10 questions · answer reviewStart quiz →
Math

Inequalities

Solve and interpret inequality constraints.

Up to 10 questions · answer reviewStart quiz →
Math

Circle Equations

Read centers, radii and equations of circles.

Up to 10 questions · answer reviewStart quiz →
Math

Regression: Foundations

Interpret lines of best fit and data trends.

Up to 10 questions · answer reviewStart quiz →
Math

Regression: Applications

Use regression models to make justified predictions.

Up to 10 questions · answer reviewStart quiz →
Math

Isolate the Variable

Rearrange equations and solve for the requested variable.

Up to 10 questions · answer reviewStart quiz →
Math

Graphing Calculator Mastery

Choose efficient graphing and checking strategies.

Up to 10 questions · answer reviewStart quiz →
Reading & Writing

Independent Clauses

Find complete clauses before choosing punctuation.

Up to 10 questions · answer reviewStart quiz →
Reading & Writing

Punctuation

Apply sentence-boundary punctuation rules.

Up to 10 questions · answer reviewStart quiz →
Reading & Writing

Verb Forms

Check agreement, tense and sentence meaning.

Up to 10 questions · answer reviewStart quiz →
Reading & Writing

Grammar Patterns

Fix modifiers and other sentence structure errors.

Up to 10 questions · answer reviewStart quiz →
Reading & Writing

Grammar Mastery

Mix the major SAT writing rules.

Up to 10 questions · answer reviewStart quiz →
Math

One-Variable Data

Read center, spread and displays.

Up to 10 questions · answer reviewStart quiz →
Math

Two-Variable Data

Interpret associations and data models.

Up to 10 questions · answer reviewStart quiz →
Math

Converting Units

Track units through multistep conversions.

Up to 10 questions · answer reviewStart quiz →
Math

Percents

Choose the correct base and percent change.

Up to 10 questions · answer reviewStart quiz →
Math

Probability

Count outcomes and calculate probability.

Up to 10 questions · answer reviewStart quiz →
Math

Generalization

Extend a pattern from a sample to a population.

Up to 10 questions · answer reviewStart quiz →
Math

Angles, Lengths & Triangles

Use angle rules and triangle relationships.

Up to 10 questions · answer reviewStart quiz →
Math

Right Triangles

Apply right-triangle ratios and special triangles.

Up to 10 questions · answer reviewStart quiz →
Math

Similar Triangles

Match corresponding sides and scale factors.

Up to 10 questions · answer reviewStart quiz →
Math

Area & Volume

Select the right formula and units.

Up to 10 questions · answer reviewStart quiz →
Math

Circle Properties

Work with circle measurements and relationships.

Up to 10 questions · answer reviewStart quiz →
Math

Hard Word Problems

Translate dense Math situations into equations.

Up to 10 questions · answer reviewStart quiz →
Math

Mixed Math Mastery

Check your method across major Math domains.

Up to 10 questions · answer reviewStart quiz →
Reading & Writing

Reading Challenge 1

A short mixed set of passage reasoning and evidence questions.

Up to 10 questions · answer reviewStart quiz →
Reading & Writing

Reading Challenge 2

A short mixed set of passage reasoning and evidence questions.

Up to 10 questions · answer reviewStart quiz →
Reading & Writing

Reading Challenge 3

A short mixed set of passage reasoning and evidence questions.

Up to 10 questions · answer reviewStart quiz →
Reading & Writing

Reading Challenge 4

A short mixed set of passage reasoning and evidence questions.

Up to 10 questions · answer reviewStart quiz →
Reading & Writing

Reading Challenge 5

A short mixed set of passage reasoning and evidence questions.

Up to 10 questions · answer reviewStart quiz →
Reading & Writing

Reading Challenge 6

A short mixed set of passage reasoning and evidence questions.

Up to 10 questions · answer reviewStart quiz →
Reading & Writing

Reading Challenge 7

A short mixed set of passage reasoning and evidence questions.

Up to 10 questions · answer reviewStart quiz →
Reading & Writing

Transitions

Name the relationship before choosing a transition.

Up to 10 questions · answer reviewStart quiz →
Reading & Writing

Rhetorical Synthesis

Use notes to accomplish the stated writing goal.

Up to 10 questions · answer reviewStart quiz →
Reading & Writing

Words in Context

Use context clues and tone to choose precise meaning.

Up to 10 questions · answer reviewStart quiz →