We have also added some words and lists that are either personal favorites of ours or which we think would be useful. Lists to be aware of:
Big Numbers such as thousands, billions, gazillion. BTW - we use the correct traditional spelling of googol (1 with a hundred zeros and the largest named number), not the name of our favorite search engine.
Dinosaurs such as brontosaurus, carnivore, and variaraptor.
States and
Dolch words (by grade)
And yes, we do intend to make some different games and quizzes for lists such as state capitals. Stay tuned....