: This study examines media use a slide rule in mathematics material particular integer numbers. The problem is revealed Are there differences in learning outcomes matter of addition and subtraction of integers in class VII SMP 6 Pontianak using a slide rule if the student\u27s ability level based on high, medium and low? This type of research is experimental research with data collection techniques such as tests and observation. From the analysis of the test data can be concluded that learning integers with alkaline slide rule can also improve the learning outcomes of students who have the ability to moderate and low
