Illinois Vision Certification Practice Test

True or False: All Preschoolers and Kindergarteners are tested using the 20/40 size symbols.

1. True

2. False

3. Only Kindergarteners

4. Only in some cases

The correct answer is: False

The statement is false because not all preschoolers and kindergartners are tested using the 20/40 size symbols. In vision screening practices, the specific symbols used can vary depending on the age and developmental level of the child. For younger children, such as preschoolers, assessments may use symbols that are appropriate for their visual acuity level, which can differ from the standardized 20/40 symbols commonly used for older children in kindergarten. Additionally, different testing environments or protocols might call for alternative vision charts or testing methods that accommodate the varied abilities of young children. The use of larger or different size symbols can help ensure that screenings accurately reflect the child's vision capability, rather than adhering strictly to a one-size-fits-all standard. In some cases, children may indeed use different sizes or types of visual acuity symbols based on their specific needs, making the blanket statement regarding all preschoolers and kindergartners incorrect.