Algebra I: your test-prep path

Explore the units

Use your study plan above for your recommended next step, or choose a unit below.

1. Unit 1 · 2 targeted skills · Untimed

   Functions, notation & sequences

   • Identify functions and evaluate notation
   • Connect sequences and rearrange formulas
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   Unit details and family access

   Learn through a targeted diagnostic, explicit explanation, worked models, guided and independent practice, application, and a fresh reassessment. Full original unit resources are included.

   Focused self-paced EOC preparation with original questions and full retained course resources. Results describe this practice only, not STAAR readiness, course credit, or mastery of every listed standard.

   Open with a family learner account

   • Not an official TEA test or an exact simulation of every technology-enhanced item type.
   • A short objective check does not establish complete standards mastery; written application needs thoughtful self-review or educator feedback.
   • Use graph paper or an appropriate calculator to create and inspect graphs; typed coordinate reasoning is not a full interactive graphing assessment.

2. Unit 2 · 2 targeted skills · Untimed

   Linear equations & inequalities

   • Solve and verify linear equations
   • Use inequalities to model limits
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   Unit details and family access

   Learn through a targeted diagnostic, explicit explanation, worked models, guided and independent practice, application, and a fresh reassessment. Full original unit resources are included.

   Focused self-paced EOC preparation with original questions and full retained course resources. Results describe this practice only, not STAAR readiness, course credit, or mastery of every listed standard.

   Open with a family learner account

   • Not an official TEA test or an exact simulation of every technology-enhanced item type.
   • A short objective check does not establish complete standards mastery; written application needs thoughtful self-review or educator feedback.
   • Use graph paper or an appropriate calculator to create and inspect graphs; typed coordinate reasoning is not a full interactive graphing assessment.

3. Unit 3 · 2 targeted skills · Untimed

   Linear relationships & graphs

   • Build linear models with meaningful domains
   • Connect slopes, intercepts, and line transformations
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   Unit details and family access

   Learn through a targeted diagnostic, explicit explanation, worked models, guided and independent practice, application, and a fresh reassessment. Full original unit resources are included.

   Focused self-paced EOC preparation with original questions and full retained course resources. Results describe this practice only, not STAAR readiness, course credit, or mastery of every listed standard.

   Open with a family learner account

   • Not an official TEA test or an exact simulation of every technology-enhanced item type.
   • A short objective check does not establish complete standards mastery; written application needs thoughtful self-review or educator feedback.
   • Use graph paper or an appropriate calculator to create and inspect graphs; typed coordinate reasoning is not a full interactive graphing assessment.

4. Unit 4 · 2 targeted skills · Untimed

   Systems & constraints

   • Model and solve simultaneous constraints
   • Graph inequalities and test feasible solutions
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   Unit details and family access

   Learn through a targeted diagnostic, explicit explanation, worked models, guided and independent practice, application, and a fresh reassessment. Full original unit resources are included.

   Focused self-paced EOC preparation with original questions and full retained course resources. Results describe this practice only, not STAAR readiness, course credit, or mastery of every listed standard.

   Open with a family learner account

   • Not an official TEA test or an exact simulation of every technology-enhanced item type.
   • A short objective check does not establish complete standards mastery; written application needs thoughtful self-review or educator feedback.
   • Use graph paper or an appropriate calculator to create and inspect graphs; typed coordinate reasoning is not a full interactive graphing assessment.

5. Unit 5 · 2 targeted skills · Untimed

   Data models & correlation

   • Fit lines and interpret prediction errors
   • Interpret correlation without claiming cause
   Study this unitTry this unit
   Unit details and family access

   Learn through a targeted diagnostic, explicit explanation, worked models, guided and independent practice, application, and a fresh reassessment. Full original unit resources are included.

   Focused self-paced EOC preparation with original questions and full retained course resources. Results describe this practice only, not STAAR readiness, course credit, or mastery of every listed standard.

   Open with a family learner account

   • Not an official TEA test or an exact simulation of every technology-enhanced item type.
   • A short objective check does not establish complete standards mastery; written application needs thoughtful self-review or educator feedback.
   • Use graph paper or an appropriate calculator to create and inspect graphs; typed coordinate reasoning is not a full interactive graphing assessment.

6. Unit 6 · 2 targeted skills · Untimed

   Polynomials & exponents

   • Simplify polynomials, radicals, and exponents
   • Factor expressions and verify the structure
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   Unit details and family access

   Learn through a targeted diagnostic, explicit explanation, worked models, guided and independent practice, application, and a fresh reassessment. Full original unit resources are included.

   Focused self-paced EOC preparation with original questions and full retained course resources. Results describe this practice only, not STAAR readiness, course credit, or mastery of every listed standard.

   Open with a family learner account

   • Not an official TEA test or an exact simulation of every technology-enhanced item type.
   • A short objective check does not establish complete standards mastery; written application needs thoughtful self-review or educator feedback.
   • Use graph paper or an appropriate calculator to create and inspect graphs; typed coordinate reasoning is not a full interactive graphing assessment.

7. Unit 7 · 2 targeted skills · Untimed

   Quadratic functions & equations

   • Read and construct quadratic graphs
   • Choose quadratic solution and fitting strategies
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   Unit details and family access

   Learn through a targeted diagnostic, explicit explanation, worked models, guided and independent practice, application, and a fresh reassessment. Full original unit resources are included.

   Focused self-paced EOC preparation with original questions and full retained course resources. Results describe this practice only, not STAAR readiness, course credit, or mastery of every listed standard.

   Open with a family learner account

   • Not an official TEA test or an exact simulation of every technology-enhanced item type.
   • A short objective check does not establish complete standards mastery; written application needs thoughtful self-review or educator feedback.
   • Use graph paper or an appropriate calculator to create and inspect graphs; typed coordinate reasoning is not a full interactive graphing assessment.

8. Unit 8 · 2 targeted skills · Untimed

   Exponential functions

   • Model repeated percentage growth and decay
   • Read exponential graphs and evaluate fitted models
   Study this unitTry this unit
   Unit details and family access

   Learn through a targeted diagnostic, explicit explanation, worked models, guided and independent practice, application, and a fresh reassessment. Full original unit resources are included.

   Focused self-paced EOC preparation with original questions and full retained course resources. Results describe this practice only, not STAAR readiness, course credit, or mastery of every listed standard.

   Open with a family learner account

   • Not an official TEA test or an exact simulation of every technology-enhanced item type.
   • A short objective check does not establish complete standards mastery; written application needs thoughtful self-review or educator feedback.
   • Use graph paper or an appropriate calculator to create and inspect graphs; typed coordinate reasoning is not a full interactive graphing assessment.

9. Unit 9 · 1 targeted skill · Untimed

   Bridge: slope hidden in standard form

   • Find slope from standard form
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   Unit details and family access

   Targeted original instruction for a narrow diagnostic-to-teaching gap, with a worked model, supported practice, independent application and fresh objective checks.

   Supplemental unit for this edition only, separately reviewed for the narrow sampled skill. The initial course diagnostic remains separate. Applications are unscored self/human review, and objective results do not establish mastery, STAAR readiness or course credit.

   Open with a family learner account

   • This bridge does not replace retained course instruction or cover every part of its listed standard.
   • This is not an official TEA assessment. The two-item recheck cannot establish broad proficiency.
   • Writing is saved for self or educator review, not automatically evaluated for quality.

10. Unit 10 · 1 targeted skill · Untimed

    One rate, many representations

    • One rate, many representations
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    Unit details and family access

    A saved one-skill instructional clinic with explicit teaching, worked reasoning, public practice and unscored transfer writing.

    Supplemental study, not a secure assessment. The unit diagnostic and reassessment are public learner-controlled practice samples, not evidence of independent growth or retention. Source-backed content review is distinct from optional educator review.

    Open with a family learner account

    • This clinic does not complete the broader course or certify mastery, exam readiness, course credit or retention.
    • Writing is saved for self or optional educator review; no automated or paid AI grading.
    • Paper responses are not separately saved. Generic vocabulary matching is local practice, not tracked subject-specific card sorting.