Spring Nature Study & Unit Study Resources
11 curated resources, 11 of them free or with a free tier. Year-round resources are on the home page.
Homeschool Share
Free unit studies, lapbooks and printables, browsable by topic (animals, plants, weather, space) and season.
Homeschool Nature Study (Outdoor Hour Challenge)
Barb McCoy's nature study membership and guides, based on the Handbook of Nature Study, with seasonal lessons and follow-up activities.
Raising Little Shoots
Slow, seasonal, Charlotte Mason-inspired nature study, with free nature journal pages and seasonal guides.
Project FeederWatch
Count the birds at your feeder for science, anywhere in the U.S. and Canada. The season starts November 1.
3.0 ★ (68) App Store · Oct 2026
Journey North
Track wildlife migrations and seasonal change across North America: monarchs, hummingbirds and more.
Budburst
Plant-observation science projects: record when plants leaf, flower and fruit, and how pollinators use them.
1000 Hours Outside
Challenge to spend 1000 hours outside in a year, with free trackers, an app and a podcast.
4.8 ★ (8k) App Store · Oct 2026
KidsGardening
Resources for educators and caregivers bringing gardening to kids.
NestWatch (Cornell Lab)
Cornell Lab citizen science: find and monitor bird nests and report data that tracks breeding birds.
FrogWatch USA
Learn frog and toad calls, then monitor a local wetland and report what you hear each season.
Bumble Bee Watch
Upload photos of bumble bees; experts verify them and the data tracks where each species lives.