Stair climbing International tournament in Milad Tower

[custom_adv]

One study looked at the typical age onset for stair ascent and descent, and compared them to other developmental milestones. It also looked at the stair climbing strategies that infants use. Consisting of 732 infants, and including parental assessment and documentation of motor skill achievements, along with in-depth interviews parents about the strategies involved and child assessment using laboratory stair apparatus.

Check Also

Humaira’s granddaughter plays in a rock band

Parvaneh Amir-Afshari (born March 17, 1945), widely known by her stage name Homeyra , is …