Based on Ainsworth's early research, what percentage of toddlers were securely attached?

Mr. Henry likes to challenge his third-graders in their reading skills. He uses books that are just slightly above their current level. When a student is struggling with a word, Mr

Henry takes the opportunity to teach the child a new strategy for learning and speaking the word. Which approach to reading is Mr. Henry using? A) Vygotsky's zone of cognition approach B) The balanced approach C) Piaget's formal operational approach D) Signet's insightful phonics approach

How do most participants react to the use of deception in behavioral research?

a. most regard it as totally unacceptable b. most become angry when they are deceived c. most regard it as a necessary part of some research d. most think deception is funny e. most participants never know they were deceived