Oregon State Assessments · OSAS, ORExt, ELPA, and Alt ELPA

Oregon State Test Practice

Build Oregon assessment readiness with five focused practice sets covering OSAS ELA, mathematics, and science, Oregon Extended Assessment, ELPA, Alt ELPA, evidence, data, and problem solving.

Oregon state test practice sets

This Oregon State Test Practice page provides five short practice sets with 10 original multiple-choice questions each. The sets cover OSAS English language arts and mathematics for Grades 3–8 and 11, science for Grades 5, 8, and 11, Oregon Extended Assessment, ELPA, Alt ELPA, evidence, data, and integrated reasoning.

Programs and skills covered

  • OSAS English language arts and mathematics practice for Grades 3–8 and 11
  • OSAS science practice for Grades 5, 8, and 11
  • Oregon Extended Assessment practice for eligible students with significant cognitive disabilities in ELA, mathematics, and science contexts
  • ELPA practice across reading, writing, speaking, listening, and comprehension for English learners in Grades K–12
  • Alt ELPA practice for eligible English learners with significant cognitive disabilities
  • Assessment format, source-year, accessibility, and optional social sciences guidance

How to use this page

Complete one 10-question set at a time. Read the prompt carefully, use the evidence or mathematical model provided, select the best answer, and review the explanation after every question.

This is supplemental State Test Practice, State Assessment Practice, and Standardized Test Practice. It is not an official Oregon Department of Education item set, score report, blueprint, accessibility guide, or substitute for current state guidance.

Oregon assessment programs and test windows can change by source year. Check current OSAS guidance, Oregon Extended Assessment guidance, ELPA and Alt ELPA guidance, and the current assessment administration schedule before publishing or using a study guide.

For the broader Oregon assessment category, visit Oregon State Assessments or explore Elementary School Tests, Middle School Tests, and High School Tests.

2. Test

Oregon State Test Practice Questions

A 10-question Oregon state test practice set on osas mathematics and science, with answers and explanations.

Read each question carefully, use the passage, data, science evidence, equation, language context, or assessment information provided, choose one answer, and review the explanation after responding.

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

In the number 6,482, what is the value of the digit 4?

Please select an answer first.

Correct answer: A

The correct answer is 400.

  1. Read the task: Identify the important passage, numbers, data, evidence, language domain, or assessment detail.
  2. Apply the skill: The 4 is in the hundreds place, so its value is 400.
  3. Check the response: Make sure the answer matches the evidence, calculation, science relationship, language domain, or Oregon assessment context described.

The 4 is in the hundreds place, so its value is 400.

2. QuestionMultiple choice

What is 7 × 8?

Please select an answer first.

Correct answer: A

The correct answer is 56.

  1. Read the task: Identify the important passage, numbers, data, evidence, language domain, or assessment detail.
  2. Apply the skill: Seven groups of eight equal 56.
  3. Check the response: Make sure the answer matches the evidence, calculation, science relationship, language domain, or Oregon assessment context described.

Seven groups of eight equal 56.

3. QuestionMultiple choice

A rectangle is 8 units long and 5 units wide. What is its area?

Please select an answer first.

Correct answer: A

The correct answer is 40 square units.

  1. Read the task: Identify the important passage, numbers, data, evidence, language domain, or assessment detail.
  2. Apply the skill: Area is length times width: 8 times 5 equals 40 square units.
  3. Check the response: Make sure the answer matches the evidence, calculation, science relationship, language domain, or Oregon assessment context described.

Area is length times width: 8 times 5 equals 40 square units.

4. QuestionMultiple choice

What is the value of x in x + 17 = 29?

Please select an answer first.

Correct answer: A

The correct answer is 12.

  1. Read the task: Identify the important passage, numbers, data, evidence, language domain, or assessment detail.
  2. Apply the skill: Subtract 17 from both sides to find x = 12.
  3. Check the response: Make sure the answer matches the evidence, calculation, science relationship, language domain, or Oregon assessment context described.

Subtract 17 from both sides to find x = 12.

5. QuestionMultiple choice

Which observation shows that a plant is responding to light?

Please select an answer first.

Correct answer: A

The correct answer is Its stem bends toward a window..

  1. Read the task: Identify the important passage, numbers, data, evidence, language domain, or assessment detail.
  2. Apply the skill: Bending toward light is observable evidence of a plant response.
  3. Check the response: Make sure the answer matches the evidence, calculation, science relationship, language domain, or Oregon assessment context described.

Bending toward light is observable evidence of a plant response.

6. QuestionMultiple choice

Which change is an example of energy being transferred as heat?

Please select an answer first.

Correct answer: B

The correct answer is A metal spoon becomes warm in hot soup..

  1. Read the task: Identify the important passage, numbers, data, evidence, language domain, or assessment detail.
  2. Apply the skill: The warm soup transfers thermal energy to the spoon.
  3. Check the response: Make sure the answer matches the evidence, calculation, science relationship, language domain, or Oregon assessment context described.

The warm soup transfers thermal energy to the spoon.

7. QuestionMultiple choice

Which source would be a primary source for learning about a community event from one hundred years ago?

Please select an answer first.

Correct answer: B

The correct answer is A letter written by a person who attended the event..

  1. Read the task: Identify the important passage, numbers, data, evidence, language domain, or assessment detail.
  2. Apply the skill: A letter written at the time provides direct historical evidence.
  3. Check the response: Make sure the answer matches the evidence, calculation, science relationship, language domain, or Oregon assessment context described.

A letter written at the time provides direct historical evidence.

8. QuestionMultiple choice

Which action best demonstrates a civic responsibility in a classroom community?

Please select an answer first.

Correct answer: B

The correct answer is Listening to others and helping follow a fair agreement..

  1. Read the task: Identify the important passage, numbers, data, evidence, language domain, or assessment detail.
  2. Apply the skill: Respectful participation and cooperation support a fair community.
  3. Check the response: Make sure the answer matches the evidence, calculation, science relationship, language domain, or Oregon assessment context described.

Respectful participation and cooperation support a fair community.

9. QuestionMultiple choice

Which grades receive Oregon OSAS science summative assessments?

Please select an answer first.

Correct answer: B

The correct answer is Grades 5, 8, and 11.

  1. Read the task: Identify the important passage, numbers, data, evidence, language domain, or assessment detail.
  2. Apply the skill: Current Oregon assessment information identifies science at Grades 5, 8, and 11.
  3. Check the response: Make sure the answer matches the evidence, calculation, science relationship, language domain, or Oregon assessment context described.

Current Oregon assessment information identifies science at Grades 5, 8, and 11.

10. QuestionMultiple choice

What should a student do when a science item presents a phenomenon and asks for evidence?

Please select an answer first.

Correct answer: B

The correct answer is Use observations or data from the phenomenon to support the explanation..

  1. Read the task: Identify the important passage, numbers, data, evidence, language domain, or assessment detail.
  2. Apply the skill: Evidence from the presented phenomenon supports a scientific explanation.
  3. Check the response: Make sure the answer matches the evidence, calculation, science relationship, language domain, or Oregon assessment context described.

Evidence from the presented phenomenon supports a scientific explanation.

Choose your next study path

Frequently asked questions about Oregon State Test Practice

Which Oregon grades take OSAS English language arts and mathematics?

Current Oregon assessment information identifies OSAS English language arts and mathematics for Grades 3–8 and Grade 11.

Which Oregon grades take OSAS science?

Current Oregon assessment information identifies OSAS science for Grades 5, 8, and 11.

What is the Oregon Extended Assessment?

It is Oregon’s alternate assessment for eligible students with significant cognitive disabilities. The IEP team, including the parent, makes the participation decision.

What do ELPA and Alt ELPA measure?

ELPA measures English language proficiency across language domains for English learners in Grades K–12. Alt ELPA is for eligible English learners with significant cognitive disabilities.

Are these official Oregon assessment questions?

No. These are original supplemental practice questions. Use Oregon Department of Education resources for current blueprints, testing windows, accessibility supports, score information, and participation requirements.