The lessons in this book introduce basic algebraic concepts to students in the primary grades. Manipulative materials, problem-solving investigations, games, and real-world and imaginary contexts... This description may be from another edition of this product.
Our math teechur Miss Pippi Von Rottenpants made us do our math from this book. I don't get it. I thought math had numbers. This math has a bunch of letters. I'm totally confused by it. So A is worth 1 and X is worth 24? X + Y = 49 right? What if you're from Russia and you have like backwards R's and your E's look like N's? Letters DO NOT belong in math!
ThriftBooks sells millions of used books at the lowest everyday prices. We personally assess every book's quality and offer rare, out-of-print treasures. We deliver the joy of reading in recyclable packaging with free standard shipping on US orders over $15. ThriftBooks.com. Read more. Spend less.