It's time for elementary and middle school students to take their End of Grade tests -- or E.O.G's. Students in grades three through eight will be testing reading and math skills they hopefully learned throughout the school year. School counselors recommend helping their child study areas that gave them the most difficulty. Dietitians recommend eating balanced meals, including a healthy breakfast. What are E.O.G's? They are the End of Grade tests that test a students knowledge of reading and math covered during the school year. Who takes the test? Students in grades three through eight. How are they graded? By four levels. Level one being the lowest score, and four being the highest.