Take our quiz to see if you can answer fifth-grade-level science questions. More Must-Reads from TIME. Cybersecurity Experts Are Sounding the Alarm on DOGE; Meet the 2025 Women of the Year; ...

Grade Level: 5th GradeSubject: ScienceDuration: 2 hours (can be split into two 1-hour sessions)Standards: Ohio's Learning Standards for Science (Grade 5, Earth and Space Sciences) ...

Lauren Arrington, a science-minded 12-year-old from Jupiter, Florida, was interested in the species and wanted to find out just how far they might travel into less-salty waters like river mouths.

Matt Cook, the 5th grade teacher who created the test project using the phones and software, ... Live Science is part of Future US Inc, an international media group and leading digital publisher.