Grade 3-5: AI teammates beat the Ender Dragon, a 9.8-second cube robot & 7 billion passkeys
This week on TechCheck for grades 3–5: university students in New Zealand built a robot that solved a 4x4 cube in 9.806 …
youtube-nocookie.com and open.spotify.com, or use the options below.This week on TechCheck for grades 3–5: Perseverance passed 28.1 miles on Mars, with its AutoNav software doing more than 90% of the driving (word of the day: AUTONOMOUS); Technovation's 2026 champions built apps for family stories, emergencies and mine safety (PROTOTYPE); Roblox creators can now write their own pre-approved Quick Words (NETIQUETTE); fact-checkers showed a giant-wave ship video was an old AI clip (FACT-CHECKER); and the UAE teaches AI from kindergarten up (CURRICULUM). Vocabulary-rich and discussion-ready. IN THIS EPISODE
A reusable 3–5 worksheet and a copy-your-own Google Form. Same template every week, so students learn the routine once.
5 quick polls, a story-of-the-week vote, and a 4-question quiz. Answers are anonymous and count toward your class on the grade-band leaderboard. This one has closed — results and answers are up.
Tech Adventurers
Apple and Spotify carry the full show; use the feed URL for a Grades 3–5-only subscription.