Adaptive question selection on ladder and snake game

Ladder and Snake game that can be used for educational purposes, in the game we can embedded the questions that must be answered when finding snakes or ladders. where the pawns will climb the ladder if successfully answering questions and stand if fail answer the question, like when pawn encounter snakes if successful it will be stand and will decline IF answer is wrong. The focus of this research is selecting of the right questions to a particular person which select with two category users knowledge which are calculated using IRT (Item Resphone Theory) and user emotion which determine from tweet on social media. so it is expected to obtain a more optimal learning outcomes using learning methods with the snakes and ladders.