❌ X Marks the Spot
Read the line plot!
Answer 10 questions and earn up to 3 stars. Pick a level to start!
Free reading data from a line plot practice for kids
X Marks the Spot gives kids fun, focused practice with reading data from a line plot (Grades 2-4). Read the line plot! Each round has a fresh set of questions, so there's always something new to try.
You can turn on voice narration to hear each question read aloud — helpful for younger or still-reading learners. Progress and stars are saved on your device only.
How to play
Read the question, tap the answer you think is correct, and watch for the green check. Finish the round to earn up to three stars, then play again to beat your score or explore more games.