Describe 10 practical methods that teachers can use to specifically promote critical thinking among students in school lessons in order to strengthen their analytical and judgment skills.

Context: [critical thinking, school lessons, teaching methods, analytical skills, judgment ability, education]

Goal: [promotion of reflective thinking, improvement of problem-solving competence, strengthening of argumentation skills, preparation for complex issues]

For each method explain:
1) a concrete teaching technique or activity to promote critical thinking
2) practical tips for implementation in everyday school life and adaptation to different age groups
3) the expected positive effect on students' thinking behavior and learning motivation

The methods should:
- be easy to understand and directly applicable
- be suitable for both individual lessons and longer projects
- consider different subjects and learning levels
- encourage teachers to systematically integrate critical thinking into lessons