This PowerPoint is a scaffolded lesson to teach rounding. There are several sections:Place ValueApproximating Two Digit NumbersRounding: Part 1 (No Tricks)Rounding: Part 2 (The 5 Question)Rounding: Part 3 (The 9 Problem)Rounding: Part 4 (Decimal Point int he Middle? Number Already Has a Zero? No Problem!)Each section containsAn explanation in the form of a slide with animations (no audio).A copy of the animated slide, suitable for printing.A worksheet (with key)A quick quiz (with key)After the