Answer:
If your interested in a teaching profession you must show that you are determined to be someone that can teach somebody else for they're future.
What? What passage? Mr/mrs you need to add a passage that goes with this question
Dr. Langley field of study is "developmental science"
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Developmental science focuses on the study of human development that integrate a more traditional approaches from the fields of Developmental Psychology and Human Development. Uniquely, developmental science studies human progression or development across the lifespan, from their biological, cognitive to their socioemotional.
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Pullman forced workers into horrible living and working conditions