Only if a child can not see the numbers and signs on it a doctor should be consulted for proper testing. How will you know if a baby is colorblind? Pin On Get Healthy Making Smart Choices For Your Precious Health Based on the test results, we generate a color spectrum as you may see (and display it next to a normal one). How do i know if child is color blind . Be at risk for teasing or bullying because of. Purple leaves on trees, particularly using dark colours inappropriately. You also may be able to get your child tested at school. There are a few methods for color blindness testing. Search “color blind test” in your app store to get a free set of color blindness testing cards. You will learn about a new “pediatric” color vision test for early detection. Students who are color blind may: Be unable to tell the difference between certain colors or shades of similar colors; First of all you shouldn’t just check your child for color blindness if there isn’t any evid...