Language is the essence of humanity and the backbone of early childhood education. Academic content clusters on it. Math, science, and social studies, for instance, are best taught through "content area language." Critical thinking and other key math, listening, and reading comprehension skills are mirrored in language. Not surprisingly, spoken and written language are key measures of learning in Pre-K-3. Similarly, the language of individuals with special needs is generally symptomatic of difference(s). Special educators knowledgeable in linguistics are therefore better equipped to reach all children. Familiarity with language history is also essential, helping teachers ease vocabulary acquisition and reading. Educators should explore the language/learning tree together with their students. Knowing where specific sounds, letters, words, and sentences came from would make English more readable for young children. Educators must pay closer attention to language and embrace linguistic diversity. By segmenting language and languages early on, young children master fundamental Pre-K-3 skills, including analysis and problem-solving--yielding "whole child learning." When educators take an interest in children's heritage languages, they better understand "culture(s)," and the value of language building blocks. Heightened language awareness ultimately cultivates a stronger learning tree with deep roots in multiple languages and cultures. (Contains 4 notes.)