Here is a website on Social Constructivist Theories. This website includes theorist like Vygotsky and Piaget. This also includes General Implications of Social Constructivism, Types of Instruction of Social Constructivism and Examples of Social Constructivist Classroom Activities
Comment: Examples of Social Constructivist Classroom Activities include; Anchored Instruction, Information Banks, Whole Language, Microworlds, Symbol Pads, and Construction Kits/Simulations. In 'Piaget's classroom', students must be given opportunities to construct knowledge through their own experiences.