Counting on Katherine: Criss Cross
Answer clues based on the content and vocabulary words from Counting on Katherine: How Katherine Johnson Saved Apollo 13 by Helaine Becker. Look for hints in the Word Bank. Print the puzzle or use it on your tablet, phone, or computer.
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Congratulations!
You've completed Counting on Katherine: Criss Cross! Don't forget that you can save this game to your favorites, print it, or download it as a PDF.