Specific Board Polices (BP) and Administrative Regulations (AR) regarding Technology are found on the site linked here.
The BPs and ARs of interest are:
AR 4040 Employee Use of Technology
AR 6131.4 Student Use of Technology
BP 1113 District Web Sites
BP 4040 Employee Use of Technology
BP 6131.4 Student Use of Technology
Other policies, plans and forms are found in the documents listed below