The Mother Tongue Method of Education
By Shinichi Suzuki(?)
20 pages

Vintage folded photocopy. Some wear and age. No markings. Photos are of the actual item for sale and show a sample of pages. 

"...Why did it appear that the 'mother tongue' ability could be taught with the greatest of ease to every child...and yet why did they not do well in various subjects at school?..."

From Wikipedia:
The Suzuki Method was conceived in the mid-20th century by Shinichi Suzuki, a Japanese violin salesman. Suzuki noticed that children pick up their native language quickly, whereas adults consider even dialects of their own language difficult to learn. He reasoned that if children have the skill to acquire their native language, they might have the ability to become proficient on a musical instrument.