Crossword Puzzle:
http://www.whenwecrosswords.com/crossword/ender%27s_game_vocabulary/827814/crossword.jsp
Crossword Puzzle (with answers):
http://www.whenwecrosswords.com/crossword/ender’s_game_vocabulary/827814/crossword_answer.jsp
Crossword Puzzle:
http://www.whenwecrosswords.com/crossword/ender%27s_game_vocabulary/827814/crossword.jsp
Crossword Puzzle (with answers):
http://www.whenwecrosswords.com/crossword/ender’s_game_vocabulary/827814/crossword_answer.jsp