Interesting rules for students - Part 3

This is the third part of a series of rules interesting for primary school pupils, which complements the already offered in the first and second parts in terms of content, and is on the approach taken in which it is represented in: First, simplify the rule language and bring it closer to the level of awareness of the learner's emerging so as not to see the difficulty of turning between it and its content, and absorb the concepts that underlie easily. Second, the focus on higher-order thinking skills such as analysis, and conclusion, and installation.