Curated OER
Can Chromatography Separate A Pigment?
Students separate a mixture of pigments with ion exchange chromatography and predict whether the ion-exchange matrix is positively or negatively charged based on the type of pigment bonded to the matrix.
Curated OER
Zen Gardens
Students study the design elements and symbolism of Japanese gardens through a hands-on lesson in Zen Garden design.
Curated OER
Think Green
Pupils experience and practice compositing and recycling through hands-on-activities. They distinguish between which items from their trash can be recycled, composted and reused. The process for making recycled paper is also covered in...
Curated OER
What's My Capital?
Students participate in a game about state capitals. They use two piles of cards, one with the capital name and the other with the state name and they match them. They can work together or alone in this activity.