Helix tracking

Helix May 15, 15 minutes We are on a soccer field which started out nice and grassy but in the middle switched to mostly dirt then back to grass.  I am at about 5 feet back.  We are doing 5 scuff steps then 10-15 walking steps, cookies, 10-15 walking steps and then scuff again.  I made the turns 5 scuff steps then a 120 degree angle with 5 scuff steps then 5 scuff steps in the new direction.  He figured out the 2 left turns but the right turn was difficult for him.  I am not sure he even gets the concept that there is a turn? Or his brain is not catching up to his nose and movement?  Ideas?  Thanks! https://youtu.be/SKbSo7nOG2Q?si=d8STiO67r0-kBXIr