Prodigy Education dupes people by representing that its popular online math game is free, but bombarding young users with ads for a paid version that costs up to $107 a year, advocacy groups allege in ...
Prodigy, a mathematics gaming company, recently made 120 examples of math word problems for students in grades 1-8 available to teachers at no cost. Approximately 16 million students, teachers and ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback