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California State Test · CAASPP · Smarter Balanced · CAST

California State Test Practice

Build California assessment readiness with five focused 10-question practice sets covering reading, ELA, math, CAST science, data interpretation, models, and test reasoning.

California State Test practice sets

This California State Test Practice page provides five short practice sets with 10 original multiple-choice questions each. The sets support supplemental review connected to California CAASPP, Smarter Balanced ELA and Math, and CAST Science skills.

Assessment skills covered

  • Main idea, inference, text structure, vocabulary, evidence, summaries, metaphors, reliable sources, and data tables
  • ELA punctuation, precise revision, transitions, sentence combining, arguments, possessives, verb tense, relevance, thesis statements, and conclusions
  • Percent, equations, area, slope, mean, right triangles, probability, sequences, circumference, and rates
  • Photosynthesis, food webs, chemical changes, variables, fossils, energy flow, circuits, natural selection, habitats, and scientific graphs
  • Data associations, multi-step reasoning, models, graph scales, experimental evidence, measurement units, and reviewing explanations

How to use this page

Complete one 10-question set at a time. Mark uncertain questions, use evidence from the passage or data, and review the explanation for every missed or guessed answer.

This is supplemental State Test Practice, State Assessment Practice, and Standardized Test Practice. It does not replace current California Department of Education guidance, official blueprints, accommodations, or testing schedules.

For the broader California assessment hub, visit California State Assessments.

Select a test

5 Tests
1. Test2. Test3. Test4. Test5. Test

2. Test

California State Test Practice Questions

A 10-question California state test practice set on smarter balanced ela language and writing, with answers and explanations.

Read each question carefully, choose one answer, and review the explanation after responding.

10 Questions
0/10 Questions0 %
Correct 0
Incorrect 0
Unanswered 10
1. QuestionMultiple choice

Which sentence uses a comma correctly after an introductory phrase?

Please select an answer first.

Correct answer: A

The correct answer is After the experiment, the students recorded their results..

  1. Identify the task: Determine whether the question asks for a detail, relationship, calculation, model, evidence, or revision.
  2. Use the evidence: The comma separates the introductory phrase from the main clause.
  3. Check the answer: Choose the option that directly answers the question and is supported by the text, data, model, or stated conditions.

The comma separates the introductory phrase from the main clause.

2. QuestionMultiple choice

Which revision is most precise? “The project helped the neighborhood.”

Please select an answer first.

Correct answer: B

The correct answer is The project gave 30 residents access to fresh vegetables..

  1. Identify the task: Determine whether the question asks for a detail, relationship, calculation, model, evidence, or revision.
  2. Use the evidence: The revision identifies the group affected and the specific benefit.
  3. Check the answer: Choose the option that directly answers the question and is supported by the text, data, model, or stated conditions.

The revision identifies the group affected and the specific benefit.

3. QuestionMultiple choice

Which transition best completes the sentence? “The first design used less material. ___, it was not strong enough for heavy loads.”

Please select an answer first.

Correct answer: C

The correct answer is However.

  1. Identify the task: Determine whether the question asks for a detail, relationship, calculation, model, evidence, or revision.
  2. Use the evidence: However signals the contrast between using less material and lacking strength.
  3. Check the answer: Choose the option that directly answers the question and is supported by the text, data, model, or stated conditions.

However signals the contrast between using less material and lacking strength.

4. QuestionMultiple choice

Which sentence correctly combines the ideas? “The road was flooded. The buses used another route.”

Please select an answer first.

Correct answer: D

The correct answer is Because the road was flooded, the buses used another route..

  1. Identify the task: Determine whether the question asks for a detail, relationship, calculation, model, evidence, or revision.
  2. Use the evidence: Because clearly connects the road condition with the bus response and avoids a comma splice.
  3. Check the answer: Choose the option that directly answers the question and is supported by the text, data, model, or stated conditions.

Because clearly connects the road condition with the bus response and avoids a comma splice.

5. QuestionMultiple choice

Which sentence best supports an argument for planting shade trees near a playground?

Please select an answer first.

Correct answer: A

The correct answer is Temperature readings were lower beneath the trees than on uncovered pavement..

  1. Identify the task: Determine whether the question asks for a detail, relationship, calculation, model, evidence, or revision.
  2. Use the evidence: The temperature comparison directly supports the argument about shade and heat.
  3. Check the answer: Choose the option that directly answers the question and is supported by the text, data, model, or stated conditions.

The temperature comparison directly supports the argument about shade and heat.

6. QuestionMultiple choice

Which sentence uses the plural possessive correctly?

Please select an answer first.

Correct answer: B

The correct answer is The teachers’ lounge is beside the main office..

  1. Identify the task: Determine whether the question asks for a detail, relationship, calculation, model, evidence, or revision.
  2. Use the evidence: The lounge belongs to multiple teachers, so the apostrophe follows the plural s.
  3. Check the answer: Choose the option that directly answers the question and is supported by the text, data, model, or stated conditions.

The lounge belongs to multiple teachers, so the apostrophe follows the plural s.

7. QuestionMultiple choice

Which sentence maintains a consistent verb tense? “The scientist measured the sample and ___ the result.”

Please select an answer first.

Correct answer: C

The correct answer is recorded.

  1. Identify the task: Determine whether the question asks for a detail, relationship, calculation, model, evidence, or revision.
  2. Use the evidence: Measured is past tense, so recorded maintains the sequence.
  3. Check the answer: Choose the option that directly answers the question and is supported by the text, data, model, or stated conditions.

Measured is past tense, so recorded maintains the sequence.

8. QuestionMultiple choice

A paragraph focuses on reducing food waste. Which sentence is irrelevant?

Please select an answer first.

Correct answer: D

The correct answer is The school theater will perform a comedy next month..

  1. Identify the task: Determine whether the question asks for a detail, relationship, calculation, model, evidence, or revision.
  2. Use the evidence: The theater sentence does not develop the paragraph’s focus on food waste.
  3. Check the answer: Choose the option that directly answers the question and is supported by the text, data, model, or stated conditions.

The theater sentence does not develop the paragraph’s focus on food waste.

9. QuestionMultiple choice

Which thesis best introduces an argument for expanding school gardens?

Please select an answer first.

Correct answer: A

The correct answer is Schools should expand gardens because they connect science lessons with fresh food and community service..

  1. Identify the task: Determine whether the question asks for a detail, relationship, calculation, model, evidence, or revision.
  2. Use the evidence: The thesis makes a clear recommendation and gives supportable reasons.
  3. Check the answer: Choose the option that directly answers the question and is supported by the text, data, model, or stated conditions.

The thesis makes a clear recommendation and gives supportable reasons.

10. QuestionMultiple choice

Which conclusion best completes an essay about using public transit?

Please select an answer first.

Correct answer: B

The correct answer is Reliable public transit can reduce traffic while helping more people reach work, school, and services..

  1. Identify the task: Determine whether the question asks for a detail, relationship, calculation, model, evidence, or revision.
  2. Use the evidence: The conclusion returns to the central benefit and gives a broader significance.
  3. Check the answer: Choose the option that directly answers the question and is supported by the text, data, model, or stated conditions.

The conclusion returns to the central benefit and gives a broader significance.

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Frequently asked questions about California State Test Practice

Which California assessment skills are covered?

The page covers CAASPP and Smarter Balanced reading, ELA, math, CAST science, data interpretation, models, evidence, and test reasoning.

How many questions are included?

There are five practice sets with 10 questions each, for 50 questions in total. Each set can be completed separately.

Are these official California assessment questions?

No. These are original supplemental practice questions. Check the latest California Department of Education information for official materials, standards, accommodations, and policies.