The Dolch Word List is also called Sight Words or The Dolch 220. It includes the most frequently used words in the English language. Sight words make up 50 to 70 percent of any general text. Therefore, teaching The Dolch Word List is a crucial goal of education in grades kindergarten through 3.
Dolch Sight Word [...]

Vocabulary refers to the words we must know to communicate effectively. In general, vocabulary can be described as oral vocabulary or reading vocabulary. Oral vocabulary refers to words that we use in speaking or recognize in listening. Reading vocabulary refers to words we recognize or use in print.
 
The scientific research on vocabulary instruction reveals that [...]