The following Teacher's Guide chapters have new protocols and associated data entry pages (see the Teacher's Guide for the complete protocol description and field guides for each of these):

Atmosphere / Climate - two new Automated Weather Station protocols: RainWise and WeatherHawk. The data from these instruments must be sent via e-mail (See the \"ambad\" code in the instructions).
Hydrology - Freshwater Macroinvertebrates
Soils - Davis stations collecting soil moisture and/or soil temperature
Land Cover / Biology - Fire Fuel
Earth System Science (Phenology) - Arctic Bird Migration and Seaweed Reproductive Phenology