In the article, a possible way of teaching the learning set The Spread of Democratic Rights in the Second Half of the 19th Century, is projected. The learning set is accorded one lesson, and because of this we employed what we learned about democracy at the previous lesson and at civics education as a starting point, upgrading that knowledge with new facts. The goal of the lesson is to make students the more active in the sense of individual searching for and copying information, and in analyzing historical sources. The learning set can be upgraded through the individualization and differentiation of tasks in their difficulty and content.