Alicin Machado Block 3 Math – Alphabet Brainstorm . Directions: Work with your partner and brainstorm as many mathematics vocabulary words as you can! Try and fill out a word for every letter of the alphabet! 0 A area B base N nonagon octagon calculator O C difference P quotient D equation Q range E F factor Geometry R perimeter sum total hexagon S units G isosceles T value H Jacobian U weight I J kilogram lines meters V W K X L Y x-axis y-axis zero .