Constructivism is a big word that means a way of learning where you make your own knowledge inside your mind. It believes that learning is not just memorizing facts that somebody tells you. Instead, it thinks that you learn best when you actively participate in the learning process.
Think of it like building with blocks. You have different blocks of different shapes and sizes, and you use them to make whatever you want. In the same way, Constructivism believes that your mind has different ideas and experiences, and you use them to build your own knowledge.
In a classroom, teachers who follow Constructivism let you explore and discover things for yourself. They encourage you to ask questions, make connections with your own experiences, and build your own understanding of the world. You also work together with other students, and you learn from each other's perspectives and ideas.
So, Constructivism believes that learning is not just about getting information from books, but it's about constructing your own knowledge and understanding of the world around you.