high tech high
High Tech High is a San Diego-based network of 12 schools (elementary, K-8, middle, and high) that take a project- and STEM-based approach to the delivery of highly innovative programming. Their website contains hundreds of project examples and videos.
Buck Institute for education
The Buck Institute for Education (BIE is dedicated to improving 21st Century teaching and learning by creating and dissemination products, practices and knowledge for effective Project Based Learning (PBL). Their website contains a variety of project planning tools and videos.
Edutopia is dedicated to transforming the learning process by helping educators implement 21st century learning strategies, including project- and inquiry-based practices. Their website contains information and videos about innovative programs and schools.
PBS STEM Resource center
PBS Teachers is PBS' web destination for preK-12 educational resources. The site has classroom materials suitable for a wide range of subjects and grade levels, including lesson plans, teaching activities, videos, and interactive games and simulations.