1 Low iron levels (anemia). Other signs and symptoms that may occur along with dizziness if you have anemia include fatigue, weakness and pale skin.  Low blood sugar (hypoglycemia). This condition generally occurs in people with diabetes who use insulin.
The average SOIS online student takes between 2 to 3 years to complete their MLIS degree. Most online students take 2 courses (6 credits) per semester. The average SOIS onsite student takes about a year and a half to complete their MLIS degree. Most onsite students take 3 courses (9 credits) per semester.
Some states require potential elementary school librarians to earn a master's degree in library science or complete classes focusing specifically on school libraries. For instance, Memphis City Schools in Memphis,TN requires applicants to have an endorsement in library media and a master's in library science.