Klass - Laboratornaia Rabota Vyiavlenie Narushenii Osanki 8

Next came the "Ruler Test." Sasha measured the distance between the wall and Denis’s neck, and then the wall and his lower back. 3.5 cm (Normal)

By the end of the hour, the lab journals were filled with data. Mr. Petrov walked around, looking at their findings. laboratornaia rabota vyiavlenie narushenii osanki 8 klass

Likely carrying his heavy backpack on only the right shoulder every day. The Conclusion Next came the "Ruler Test

"You're missing your head and heels at the same time," Sasha noted, scribbling in her journal. "When you touch your heels, your head tilts forward. That’s a sign of 'forward head' posture from too much gaming." Step 2: Measuring the Curves " Sasha noted