It's a speaking task for 9 -11 grade students.
Every letter of the alphabet is a sentence with a meaning: something to provoke a discussion. See some examples below:
A - Aspire to reach your potential.
B - Believe in yourself.
C - Create a good life.
D - Dream about what you might become.
E - Exercise frequently.
F - Forgive honest mistakes.
G - Glorify the creative spirit.
