HTE Learning
Play & learn online

Games that make kids think

Our online games turn practice into an adventure — with friendly heroes, fair challenges, and explanations kids can see.

Math Kingdom title screen Play now

Math Kingdom

Thinking math for Grades 1–6. Small numbers, big thinking: puzzles that build logical reasoning instead of long calculations.

  • A free trial test for every grade — no account needed
  • Picture solutions that show every step
  • Skills reports, badges, and practice on missed questions
Coming soon

USA States Adventure

A 50-state quest for Grades 3–5. Walk the trail, collect knowledge cards, and win challenges to restore each state's star — starting in California.

  • Map puzzles, matching, true-or-false combos, and typing challenges
  • Collect a state card and a new outfit item for every state
  • A perfect partner for the USA Adventure Cards
Coming soon