Browsing Everything The following are all of the activities, from all categories and modules, in alphabetical order. The models are not sequentially numbered; gaps in numbering do not indicate missing models but rather reflect the creation process. 167 activities total. Displaying activities 1 through 10. Activity List A Comparison of Liquid and Gas States (A 1-page study for advanced students) A Reverse Micelle (a 1-page model exploration for advanced students) Activation Energy (1-page introduction) Active Filters (demo) Air Filtration (1-page introduction) Alignment of Polar Molecules with/without an External Field (1-page activity) Amino Acids and Water: 20 Alanine Model (4 connected model pages) Amplification of Biochemical Signals: the ELISA Test (an 8-page activity for technical students) Aquatic Solutions and Our Cells (Five-day unit) Atomic Layer Deposition (A 1-page experiment) View Complete List | View Only Editable | View All | Previous 10 Activities | Next 10 Activities

These materials are based upon work supported
by the National Science Foundation under grant numbers
9980620, ESI-0242701, EIA-0219345, DUE-0402553, and 0628181.

Any opinions, findings, and conclusions or recommendations expressed in this
material are those of the author(s) and do not necessarily reflect
the views of the National Science Foundation.