Related by context. Frequent words. (Click for all words.) 60 mathematical equations 58 math 57 trigonometry 56 puzzles 54 flashcards 54 memorize 54 memorizing 54 worksheets 53 memorization 53 multiplication tables 53 algebra 51 equations 50 mathematics 50 riddles 50 mathematical formulas 50 geometric shapes 49 homework assignments 49 mathematical 49 geometry 48 Legos 48 hieroglyphics 48 blackboard 48 crossword puzzle 47 crosswords 47 reading comprehension 47 memorized 46 crossword puzzles 46 solving puzzles 46 workbooks 46 graphing 46 problem solving 46 chalkboard 45 Geometry 45 homework assignment 45 vocabulary 45 quizzes 45 Math 45 alphabets 45 jigsaw puzzles 45 doodling 44 alphabet 44 Algebra II 44 origami 44 arithmetic 44 multiplication 43 scavenger hunts 43 interactively 43 solvers 43 solve puzzles 43 homework 43 rote 43 MATLAB 43 nursery rhymes 43 diagramming 42 nouns 42 maths 42 whiteboard 42 pencil 42 comprehension 42 pencils 42 crayons 42 computational 42 Kindergartners 42 algorithms 42 computations 42 worksheet 41 homeroom 41 cursive 41 squiggly 41 crossword 41 verbs 41 formulas 41 physics 41 typing 41 trivia 41 workbook 40 sudoku 40 spelling 40 keyboarding 40 pi 40 clickers 40 Calculus 40 math whiz 40 quantum physics 40 fifth graders 40 riddle 40 mazes 40 Seventh graders 40 kindergartners 40 visual cues 40 phonics 40 Fifth graders 40 vocabularies 39 crayon 39 calculus 39 erasers 39 clicker 39 diagrams 39 sixth graders 39 visual aids 39 recite