Which of the following could also contribute to establishing a professional learning network?

Establishing a professional learning network is greatly enhanced through collaboration and interaction with peers, which is exactly what informal meetings in the teaching lounge provide. These gatherings foster an environment for teachers to share ideas, resources, and experiences, promoting an exchange of knowledge and support. Such informal interactions often lead to the development of relationships that can be beneficial throughout one’s career. The more educators engage with each other, the more they can learn and grow collectively, making this option particularly effective for building a supportive community focused on professional development.

The other options like solo lesson planning, using traditional textbooks, or conducting research alone do not facilitate the same level of interaction and collaboration that is essential for a professional learning network. These activities tend to isolate educators rather than connect them, limiting opportunities to learn from one another and share innovative practices.