Algebra is a foundational concept in the study of mathematics, and readers will delight in learning the principles of operations and algebraic thinking in a relatable and engaging way. Topics such as adding and subtracting within 20, using algebraic...Loe edasi...
The abridged, downloadable audiobook edition of Tom Vanderbilts informative work, Traffic: Why We Drive the Way We Do (And What it Says About Us), read by David Slavin. Why does the other lane always seem to be moving faster? What does the way you d...Loe edasi...
