Beverly MackieApr 28, 20203 minIntroducing Algebra - Unknown VariablesAt the end of the school year, I had a new fifth grade tutee tell me that the letters in math problems just confused his world. He was...
Beverly MackieApr 28, 20202 minHow to Simplify Expressions without ParenthesesVocabulary: Variable- a letter representing an unknown value; the value changes or varies depending on the situation, thus called a...
Beverly MackieApr 10, 20201 minMissing Math - A Number MysteryFree ebook at the time of posting. [leaves students to wonder] what would happen if math and numbers just disappeared one day? If nobody...