Grade 7
Science
QuizFree Practice

What is the free Grade 7 Science Quiz?

The Grade 7 Science Quiz is a free web app for reviewing middle school science with original 4-choice questions and a game-like time attack format. It is useful for students, teachers, and home study support.

The quiz covers light, sound, force, materials and substances, gases, solutions, state changes, observation and classification of living things, plant structure and photosynthesis, animal classification, volcanoes, rocks, strata, fossils, earthquakes, and experiment skills.

What makes this quiz site useful?

• Choose a short course by unit, or use a larger mixed course for broad review.
• Practice in a time-attack style that makes repeated review feel like a small challenge.
• Use ranking, My Page history, and often-missed question records to notice weak areas.
• Check hints and simple self-made diagrams when a question needs visual support.

Topic courses for Grade 7 science

• 10-question Grade 7 Science Basics Mix
• 20-question Light, Sound, and Force
• 20-question Materials, Gases, Solutions, and State Changes
• 20-question Observation and Classification of Living Things
• 20-question Plant Structure and Photosynthesis
• 20-question Animal Classification
• 20-question Volcanoes and Igneous Rocks
• 30-question Earthquakes, Strata, and Fossils
• 50-question Observation and Experiment Skills
• 100-question Comprehensive Grade 7 Science Review

Review by unit before regular tests

Students can choose a focused course for light and sound, force and springs, density and state changes, plant and animal classification, volcanoes, earthquakes, strata, or fossils. Mixed courses are useful when they want to check a wider range.

The quiz is randomized and time-based, so it works well for quick review before regular tests, vocabulary checks, repeated practice, and finding weak areas with My Page history.

Observation, classification, and experiment thinking

Learners practice reading conditions, comparing results, interpreting diagrams, and choosing an answer with a reason. The questions help connect science terms with observations and experiments.

Students can review light and sound, force and springs, density, state changes, plant and animal classification, volcanoes, earthquakes, strata, and fossils.

Hints and self-made diagrams for each question

Hints change for each question and may show simple self-made SVG diagrams such as light rays, sound waves, force arrows, spring stretch, solution models, plant structures, classification charts, strata, and earthquake waves.

Sources and production policy

This quiz is independently created by this site with reference to public curriculum-level science topics, basic scientific knowledge, and common observation and experiment ideas. It is not affiliated with any textbook, workbook, drill, worksheet, test, educational-material publisher, or textbook series.

• Question text, answer choices, hints, explanations, diagrams, images, and course order are designed for this app.
• We do not copy textbook or workbook questions, and we do not create near-copy questions by only changing numbers, endings, choices, or diagrams.
• We do not use publisher names, textbook titles, textbook chapter-order claims, or textbook-aligned claims.
• Images and diagrams are created by this site or use materials whose usage conditions have been checked.
• If a rights or accuracy concern is reported, we review the content and revise or remove it when necessary.

Reference information checked for production includes these public resources.

• MEXT: Junior high school course of study commentary
• Japan Association of Educational Materials Publishers: school materials and copyright
• Copyright Research and Information Center: copyright limitations and quotation
• SARTRAS: public transmission compensation system for school lessons

Quiz questions and explanations are not reproduced from those sources; they are written as original content for this app.

If you notice an error, have a rights-related concern, or need to contact us, please use the contact form. We will review the report and revise or remove content when necessary.