1. References [1] JR Anderson , CF Boyle , and G Yost . 1985 . The Geometry Tutor , proc. of 9th Internation Joint Conference on Artificial Intelligence. References [1] JR Anderson, CF Boyle, and G Yost. 1985. The Geometry Tutor, proc. of 9th Internation Joint Conference on Artificial Intelligence.
2. John R Anderson , Albert T Corbett , Kenneth R Koedinger , and Ray Pelletier . 1995. Cognitive tutors: Lessons learned. The journal of the learning sciences 4, 2 ( 1995 ), 167--207. John R Anderson, Albert T Corbett, Kenneth R Koedinger, and Ray Pelletier. 1995. Cognitive tutors: Lessons learned. The journal of the learning sciences 4, 2 (1995), 167--207.
3. Student Proof Exercises Using MathsTiles and Isabelle/HOL in an Intelligent Book
4. Jape: A calculator for animating proof-on-paper
5. Visual Theorem Proving with the Incredible Proof Machine