OST Grade 5 Science study guide
OST Grade 5 Science · Work through your exam, one topic at a time.
The Ohio State Tests in Science, Grade 5 is the state assessment Ohio students take in science at the end of fifth grade. It sits inside Ohio's broader testing program, which the Ohio Department of Education and Workforce (DEW) administers; the department's Testing section is the official home for assessment information, and its "Find sample test questions?" link points families and teachers toward sample items and practice tests. The test samples the grade 5 science content of Ohio's Learning Standards, which are organized into Earth and Space Science, Life Science, Physical Science, and Science Inquiry and Application. In practice that means questions about Earth's surface and resources, the sun and moon patterns, ecosystems and food webs, matter and its changes, energy, forces and motion, plus the inquiry skills of observing, measuring, designing fair tests, and interpreting data. The OST Grade 5 Science study guide has 4 sections and about 1,352 words.
01Earth and Space Science
Earth and Space Science on the Grade 5 OST examines Earth's cycles and its place in the solar system. Questions ask you to use models, diagrams, and data to explain what drives water movement, weathering, day and night, shadows, moon phases, and seasons.
349 words, about 2 min02Life Science
Life Science on the Grade 5 OST focuses on interactions in ecosystems and on how organisms get traits. You will interpret food webs, explain energy flow, and separate inherited traits from learned behaviors.
331 words, about 2 min03Physical Science
Physical Science on the Grade 5 OST tests matter, changes, and energy transfer. Expect questions on properties, conservation of mass, mixtures, and how light and sound behave.
334 words, about 2 min04Science Inquiry and Application
Science Inquiry and Application on the Grade 5 OST asks you to design fair tests, read data, and support claims with evidence. Questions may show a data table or graph and ask what can be concluded.
338 words, about 2 min