This study aimed to improve students' creative thinking abilities and mathematical disposition through CTL learning with probing-prompting techniques. The subject of this research was class VII D in SMP Negeri 1 Kembaran in Academic Year of 2018/2019. This was a classroom action research
conducted in 3 cycles. The stages in each cycle included planning, action, observing, evaluating, and reflecting. The instrument used to measure the ability of creative thinking used essay test and to determine students mathematical disposition used a questionnaire given at the end of each cycle. Based on the
results in the first cycle obtained an average value of creative thinking skills of
51.20 and an average questionnaire value of 79.79. In cycle II obtained an average of 73.55 and an average questionnaire value of 81.43. In cycle III creative thinking ability had an average value of 81.25 and an average questionnaire value of 84.73. These results indicated that CTL learning with probing-prompting was able to improve students' creative thinking abilities and mathematical disposition.