The nonporous surface of a dry erase board combined with the dry erase ink of the markers is why you're about to wipe the board clean. White, green or black - dry erase boards can be made in several colors. White boards are typically preferred in classrooms because they can double as a projection board. #HowItsMade | Science Channel

In this first Boardmaker Science Camp video, Ali and Adam teamed up to demonstrate how you could use low-, mid-, and high-tech AAC to support this Light Up Constellation board activity. You can download the activity here 👉 https://fal.cn/38Ux6 | Tobii Dynavox