Which of the following is TRUE about normative charts?
◦ They accurately identify the age at which motor milestones are reached, but are not always a good guide to the sequence of motor skills acquisition.
◦ They provide an accurate guide to infant motor development and may be used to set age-appropriate expectations for the acquisition of physical skills.
◦ They accurately predict physical development but provide little useful information about motor development.
◦ They accurately profile the order in which motor skills are typically acquired but are not always a good guide to the pace at which they are acquired.