Elementary educators are invited to get certified to bring authentic astromaterial samples, housed in six-inch clear Lucite disks, to their classrooms. Each meteorite sample disk contains six different types of meteorite samples. Each lunar sample disk contains three lunar rocks and three lunar regolith samples collected by Apollo astronauts. The certification class will be held in-person at NASA’s Johnson Space Center in Houston, Texas. All participants must be U.S. citizens and employed by a public school or qualified private school.