Give students repeated opportunities to practice measurement and unit reasoning. **Topics Included:** • Thank You • Choosing units in word problems • Converting gallons and liters • Converting inches and centimeters • Customary capacity units fl oz c pt qt gal • Estimating measurements • Finding half or double of a measurement • Measurement mistakes and how to fix them • Measuring with yardsticks • Metric capacity units ml l • Metric prefixes centi milli kilo • Money counting bills • Ordering o