Examples include ordering geographic regions from west to east, historical events from earliest to most recent in time, etc. The most basic level teaches the octave and notes on the keyboard. The hardest level is for practicing all notes on the bass and treble clefs. They must click on the correct plural form. Harder level requires players to correctly spell out the plural form.
Students score field goals with decimals.
Addition, subtraction, multiplication, and division are covered as well as algebra concepts. The player is shown the periodic table and the name of an element. They must click on that element's periodic table symbol. The harder level requires players to type the name of the element whose symbol is highlighted on the periodic table.