In fact, few researchers have studied the impact of STEM toys long enough to give weight to their claims, and those who have say the science is murky. “We’ve been studying toys for 10 years, and the one thing we’ve found that’s consistent is that every child is different. And so I’d be skeptical of any product that makes big claims,” said Julia DeLapp, the director of the Center for Early Childhood Education at Eastern Connecticut State University.
Still, big claims are not hard to find, like Learning Resources’ car tracks that teach “key science concepts of gravity, inertia, friction, push/pull, and more”; Thames & Kosmos’ DNA kits for kids 10 and up to “learn about dominant and recessive genes, the makeup of cells, chromosomes and more”; and LeapFrog’s plastic garden toys that can allegedly teach a 9-month-old about “early science concepts” and “the…