But, height is a little more difficult to measure because it does take a little bit of skill and preparation. Weight is easy to measure, any bathroom scale can give you a relatively accurate weight and it is easy to track. Knowing you child’s height and weight are just two variables that can help you determine if they are growing properly. Here are some of our best tips for measuring children’s height at home and some advice on how to determine if they are growing properly. Also, you want to be sure you get an accurate measurement so you can monitor your child’s growth and identify any problems if they come up. Learning how to measure height at home allows you to stay on track with your child’s growth and development between appointments, which can be 6 months to one full year apart. Taking a child’s weight is relatively easy if you have a scale at home, but measuring height requires a little more technique.