There's something fishy going on here! That's a silly pair of objects to practice using a ruler with. Just remember the all-important phrase,…

This cute printable challenges your third grader to practice identifying on a ruler the different heights that each of the critters can jump.

Learn to read a standard thermometer in both Fahrenheit and Celsius in this informative second- and third-grade worksheet! 

This worksheet shows your child how to use thermometers like numbers lines in order to solve addition and subtraction word problems about temperature.