A Attitude is reaction or response that still closed off from someone against anobject or stimulus. Discipline is a learning or training process to build a growth ora development. Mother, as prominent figure, has an important contribution toeducate, to develop, and to take care of the family, including the teeth’s health ofthe family. Attitude and discipline has a possibility to make an optimal process ofeducation, development, and cultivation in the family. This research has anobjective to analysis the relationship between the mother’s attitude and themother’s discipline against the teeth’s health. The objects of this research are themothers who live in Tenayan Raya, Pekanbaru. The first session ofquestionnaire’s distribution, was give to 30 people contained with 40 statementsfor attitude and 50 statements for discipline. Based on validity and reliability test,there are 14 invalid statements from 40 statements of attitude with an alpha (a)point = 0,835 and from 50 statements of discipline, there are 19 invalid statementswith alpha (a) point = 0,843. It perform that the questionnaire is reliable. Theanalyze test was applied on the result of the second questionnaire, with thecorrelation test among the factors. It was given to 100 respondents, contained with26 statements of attitude and 31 statements of discipline. Based on the counted ofthe correlation test, has get the correlation test’s result 0, 835 and sig 0,00. Thisresult has showed there are relation of a positive correlation between attitude anddiscipline of the mother against the family teeth’s health.