When teaching English as a Second Language the 5 basic sentence patterns common to the English language. When using this product as a guide and reference, students begin to recognize patterns that exist, such as noun + verb. Initially, this grammar concepts are introduced using grammatical categories such as Who/What, Verbs, Adjectives, Where. Later, students can progress to advanced grammatical categories, such as Subject, Verb, Object, Prepositional Phrases. Look for these items in Color Coded model as well.