It takes patience and skill to educate children in small classes in kindergartens. Here are some effective methods:

1. Create a good learning environment: provide a safe, comfortable and interesting learning environment for children to explore and develop freely.

2. Establish a positive teacher-student relationship: establish a close relationship with children, care about their needs and feelings, and give them enough attention and support.

3. Set clear rules and expectations: Set simple rules and expectations for children and let them know what they can and can't do.

4. Provide a variety of learning activities: through games, music, painting and other forms of activities to stimulate children's interest in learning and creativity.

5. Encourage independent learning and problem-solving ability: provide children with some challenging tasks, encourage children to think and solve problems independently, and cultivate their self-confidence and independent learning ability.

6. Pay attention to the cultivation of language and social skills: through dialogue and interaction with children, help children improve their language expression and social skills.

7. Cultivate good living habits: educate children to develop good hygiene habits, eating habits and work and rest habits, and cultivate self-care ability.

8. Home-school cooperation: Keep close communication and cooperation with parents and pay close attention to children's learning and growth.

In short, small class education in kindergartens needs to comprehensively consider the development of children's cognitive, emotional, social and life skills, and help children develop in an all-round way by creating a good learning environment, establishing a positive teacher-student relationship and providing diversified learning activities.