The Photosynthesis Framework addresses photosynthesis (of C3 plants) at the organismal, cellular, and subcellular levels.  The role of photosynthesis in ecosystems in also addressed.  The explanations of these concepts are organized around three practices:

  • tracing matter
  • tracing energy
  • keeping track of scale and location

More information about the content represented in each cell is available by clicking on the green arrow in the cell.  Cluster questions related to the concepts in a cell are available by clicking on the blue book icon in the cell.  The entire Diagnostic Question Cluster is also available.