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Experiment, discover, understand
Verified Child ConsentNo Ads EverChild Safe
Pre-K & Kindergarten
NatureAnimalsWeatherSenses
60+{count} modules
1st-2nd Grade
Life CyclesHabitatsMatterSeasons
150+{count} modules
3rd-5th Grade
EcosystemsSolar SystemForcesHuman Body
300+{count} modules
6th-8th Grade
CellsChemistryPhysics BasicsEarth Science
390+{count} modules
9th-12th Grade
BiologyChemistryPhysicsAP Sciences
625+{count} modules
Virtual Labs
400 levels across 8 science disciplines let learners experiment safely.
Video Lessons
Narrated video modules explain every concept with clear visuals.
Hands-On Activities
Printable lab sheets and at-home experiment guides extend learning offline.
NGSS Aligned
Curriculum aligned with Next Generation Science Standards.
Frequently Asked Questions
What grades does Koydo cover for Science?+
Koydo covers Science from Pre-K & Kindergarten through 9th-12th Grade, with approximately 1525+ modules in this subject alone.
Is the Science content standards-aligned?+
Yes. Koydo's Science modules are aligned with Common Core State Standards and other national frameworks. The AI tutor adapts content to each learner's level.
Can I try it for free?+
Koydo offers a Free Limited tier. See the current pricing page for plan limits and prices. Refund eligibility follows Koydo's published refund policy.