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Butterfly method for adding and subtracting fractions. WOAH. I hadn't seen this before... Multiplication, Fractions, 4th Grade Maths, Pre K, 4th Grade Math, Math Tricks, Math For Kids, Math Lessons, Elementary Math
Butterfly Fractions: an Easily Remembered Strategy for Adding and Subtracting Fractions Using Cross Multiplication
Butterfly method for adding and subtracting fractions. WOAH. I hadn't seen this before...
100 Words every Middle Schooler should know - Quiz (Each word is linked to an online dictionary, too) Great find! High School, Grammar, Online Quizzes, 100 Words, Vocabulary Instruction, Spelling, Speech And Language, Online Quiz, Teaching Vocabulary
100 Words Every Middle Schooler Should Know
100 Words every Middle Schooler should know - Quiz (Each word is linked to an online dictionary, too) Great find!