BetterLesson

BetterLesson is a free organizational tool and curriculum development community that helps educators connect and share high-quality resources, best practices, and ideas.

Blackboard

Blackboard is a global leader in enterprise technology and innovative solutions that improve the experience of millions of students and learners around the world every day. Blackboard's solutions allow thousands of higher education, K-12, professional, corporate, and government organizations to extend teaching and learning online, facilitate campus commerce and security, and communicate more effectively with their communities.

Bookette

Provides quality software products to meet the needs of teachers and administrators in the management of assessment information to facilitate academic improvement.

BrainPOP

BrainPOP is an award-winning producer of animated, standards-aligned content that supports educators and brings curriculum to life. Targeting grades K-8 with three web-delivered products - BrainPOP, BrainPOP Jr., and BrainPOP Espanol - BrainPOP's short movies and related activities cover hundreds of topics. Educators rely on BrainPOP to enhance and reinforce lessons, and for resources like lesson plans, curriculum calendars, quizzes, and printable templates.

Brighterlogix

Brighterlogix, founded in 2008, develops custom applications for K-12 public and private schools with the goal of helping school districts educationally and technologically succeed by empowering them with the tools. Brighterlogix has developed a web-based lesson planner.