ttable = 3.99). Where there is an increase in the average motivation to learn PPKn in the experimental class from 22.88 to 32.54 while the average motivation to learn PPKn in the control class from 25.32 to 25.61. With an average gain of 0.56 included in the category of "medium" Thus there is an influence of PPKn learning motivation using the Guess Learning with conventional learning model at SMAN 1 Tualang Siak Regency. Key Words: Predition Guide, Learning Motivation " />