AI-generated questions aligned to Oklahoma Academic Standards standards. Pick your grade and subject — no signup. Math, Science, English/RLA.
Pick your child's grade to start. No signup required.
Select your child's grade level. We show which subjects are available for that grade on the OSTP.
Pick Math, English/RLA, or Science. Every question is aligned to Oklahoma Academic Standards standards at the right difficulty.
Answer questions in the real OSTP format. Every answer gets a detailed explanation so your child learns from mistakes.
Every question maps to specific Oklahoma Academic Standards standards and reporting categories. Not generic — built for OSTP.
Questions are AI-generated, then verified by a second AI pass. No wrong answers in your answer key.
Wrong answers target the exact mistakes students make. Your child learns WHY they got it wrong.
OSTP prep is just one feature. iMasterly teaches 15+ subjects with AI-personalized curriculum.
Questions match the real OSTP's Depth of Knowledge distribution for authentic practice.
AI generates fresh, unique questions every session. Your child never sees the same test twice.
The Oklahoma School Testing Program (OSTP) is Oklahoma's statewide assessment measuring student mastery of the Oklahoma Academic Standards. The OSTP covers English Language Arts and Mathematics in grades 3-8, with Science added at grades 5 and 8. Oklahoma maintains its own independent academic standards (not Common Core) and has developed the OSTP to align specifically with these state standards. The test is available both online and in paper format, providing flexibility for schools across the state.
2026 OSTP Testing Window: April 13 - April 30, 2026. ELA and Mathematics are tested in grades 3-8. Science is tested in grades 5 and 8. The compact 2.5-week window is one of the shorter testing windows among state assessments.
| Grade | Subjects Tested |
|---|---|
| Grade 3 | English Language Arts and Mathematics |
| Grade 4 | English Language Arts and Mathematics |
| Grade 5 | ELA, Mathematics, and Science |
| Grade 6 | English Language Arts and Mathematics |
| Grade 7 | English Language Arts and Mathematics |
| Grade 8 | ELA, Mathematics, and Science |
Oklahoma uses the following performance levels. 'Proficient' is the state target. If your child scores 'Below Basic' or 'Basic,' their school should provide targeted intervention support. Oklahoma tracks the percentage of students reaching Proficient or Advanced as a key accountability metric.
Student demonstrates minimal understanding of grade-level Oklahoma Academic Standards content and skills.
Student demonstrates partial understanding and needs additional support to reach grade-level proficiency.
Student demonstrates satisfactory understanding and mastery of the Oklahoma Academic Standards at grade level.
Student demonstrates superior understanding and can apply knowledge in complex situations beyond grade-level expectations.
Oklahoma is one of the few states that still offers BOTH online and paper-based testing. This provides flexibility for schools with limited technology infrastructure, particularly in rural areas. Both formats assess the same standards with equivalent question types.
The OSTP window (April 13-30) is only 2.5 weeks — one of the shortest in the country. This compressed schedule means all testing must be completed efficiently. Schools must plan carefully to test all students within this tight timeframe.
The OSTP includes selected response (multiple choice), constructed response (written explanations), and technology-enhanced items for online test-takers (drag-and-drop, matching, graphing). Paper versions use equivalent item types adapted for paper format.
Oklahoma Academic Standards are developed independently by Oklahoma educators — they are NOT Common Core. While there's overlap with national standards in many areas, Oklahoma has tailored its standards to reflect state priorities and educational philosophy.
Oklahoma has been modernizing the OSTP to include more technology-enhanced items and improve the online testing platform. The state has also been refining the Oklahoma Academic Standards, with recent updates to science standards emphasizing inquiry-based learning and engineering design. Oklahoma's Reading Sufficiency Act connects OSTP results to reading intervention requirements for younger students.
Oklahoma offers both online AND paper-based testing — one of very few states to maintain dual-format availability. This ensures all schools can participate regardless of technology access.
The 2.5-week testing window (April 13-30) is one of the shortest in the nation, creating a concentrated testing experience rather than a drawn-out multi-month process.
Oklahoma Academic Standards are fully independent of Common Core — developed by Oklahoma educators for Oklahoma students. The state withdrew from Common Core in 2014.
Oklahoma's Reading Sufficiency Act ties OSTP reading results to mandatory intervention and potential retention decisions, making the reading assessment particularly high-stakes for younger grades.
Oklahoma's geography — Tornado Alley, oil production, tallgrass prairie — provides rich real-world context for science and math questions that connects academic content to students' lived experiences.
The testing window is very short (April 13-30). Mark these dates on your calendar and make sure your child has good attendance during this period. Missing a testing day in such a tight window can be difficult to make up.
Oklahoma offers paper testing as an option. If your child has test anxiety with computers, ask the school whether the paper option is available. However, practicing with the online format is generally recommended.
Oklahoma's Reading Sufficiency Act means reading scores have real consequences — students who score below proficiency may be required to participate in reading intervention programs. If your child struggles with reading, start targeted practice early.
'Proficient' is the goal — 'Basic' is NOT proficient. If your child scored 'Basic' last year, they need specific, targeted practice to close gaps before the April window. Ask the teacher which standards need the most work.
Oklahoma Academic Standards are NOT Common Core — generic 'Common Core practice' materials may not align perfectly with OSTP. Look for materials specifically aligned to Oklahoma Academic Standards (OAS) for the most accurate practice.
The OSTP is Oklahoma's standardized assessment for grades 3-8. Students are tested in Math and English/RLA every year, and Science in grades 5 and 8.
Our AI generates questions aligned to Oklahoma Academic Standards standards at the exact difficulty and format of the real OSTP. Every question is verified by a second AI for accuracy.
Yes. iMasterly is 100% free. Full access to OSTP practice, AI tutoring, and personalized curriculum.
iMasterly generates unlimited AI-powered practice questions for each grade and subject. Each session is unique.
Free. Unlimited AI-generated practice for every grade.