Use the prenatal timeline. Which period belongs at the [blank] after the embryonic period and before birth?

Use the Piaget timeline. Which stage belongs at the [blank] from about ages 7 to 11?

Use the Erikson timeline. Which crisis belongs at the [blank] for adolescence?

Use the moral development timeline. Which Kohlberg level belongs at the [blank]?

Use the puberty timeline. Which milestone belongs at the [blank] in typical female puberty?

Use the adulthood timeline. Which physical transition belongs at the [blank] in midlife?

Use the lifespan timeline. Which age band belongs at the [blank] between adolescence and settled adult roles?

Use the Erikson timeline. Which crisis belongs at the [blank] for late adulthood?

A researcher compares 8-, 12-, and 16-year-olds during one semester. Which design is this, and what weakness fits it?

A team tests the same 120 children every two years from age 4 to age 18. Which design is this, and what weakness fits it?

Alcohol exposure before birth leads to growth problems, facial differences, and cognitive difficulties. In this case, alcohol is best described as what?

During which prenatal period do major organs begin forming, making many teratogens especially risky?

At conception, a sperm and an egg form one cell that begins dividing. What is that first cell called?

A study tests language in 5-, 10-, and 15-year-olds once and finds older groups score higher. Which caution best fits the finding?

A newborn turns her head and begins sucking when her cheek is stroked. Which reflex is this?

Two toddlers get walking practice, but each walks only after muscles and the nervous system are ready. What process is illustrated?

In typical puberty timing, how do girls' and boys' growth spurts compare?

Deepening voice, breast development, and facial hair are examples of what kind of pubertal change?

An older adult needs brighter light to read and reacts more slowly to a sudden sound. Which developmental pattern fits?

A baby keeps reaching for a rattle after it rolls under a blanket. Which ability is shown?

A toddler who knows dogs calls a cow 'doggie' because it has four legs. Piaget would call this use of an existing schema what?

After being corrected, the child creates a new 'cow' category separate from 'dog.' Piaget called changing a schema what?

A preschooler hides by covering his own eyes and assumes nobody can see him. Which Piagetian limitation is shown?

Two equal amounts of juice are poured into a short glass and a tall glass; a child says the tall glass has more. Which task has the child failed?

A student systematically tests all possible combinations in a science problem instead of trying only concrete examples. Which Piaget stage fits?

A child says the sun is tired because it 'went to bed' at sunset. Which preoperational tendency is this?

Sasha knows Mia will look for a toy where Mia last saw it, even though Sasha knows it was moved. Which ability is shown?

Vygotsky's zone of proximal development is the range of tasks a child can do under what condition?

A teacher models each step of an essay outline, then removes prompts as students improve. What is this support called?

In the Strange Situation, a toddler explores with the caregiver present, cries at separation, and is comforted at reunion. Which style fits?

A toddler in the Strange Situation shows little distress when the caregiver leaves and avoids contact at reunion. Which style fits?

A toddler is extremely upset when the caregiver leaves, then seeks contact but angrily resists soothing at reunion. Which style fits?

Harlow's infant monkeys clung to a soft cloth surrogate over a wire surrogate that provided milk. What did this show?

Mary Ainsworth's Strange Situation was designed mainly to observe what?

Two infants receive equally sensitive care, but one is much more reactive and harder to soothe from birth. Which factor is being described?

A parent is strict, expects obedience, and rarely explains rules or responds warmly. Which parenting style is this?

A parent sets clear rules, explains reasons, listens, and stays warm while holding high expectations. Which style is this?

A warm parent sets few rules and lets the teen decide most limits. Which parenting style is this?

A caregiver shows little warmth and also sets few demands or rules. Which parenting style is this?

An infant with consistent feeding and comfort begins to see caregivers as reliable. Which Erikson crisis is being resolved?

A toddler insists, 'I do it myself,' while learning toileting and dressing. Which Erikson crisis is central?

A preschooler starts pretend games and plans activities, but adults scold every self-started effort. Which Erikson crisis is at stake?

A 9-year-old practices fractions and soccer and compares whether she is competent at school tasks. Which Erikson crisis fits?

A young adult wants a close committed relationship but worries about ending up alone. Which Erikson crisis fits?

A 50-year-old mentors coworkers and says she wants to leave something lasting for the younger people who follow her. Which Erikson crisis fits?

A child says stealing is wrong because you will get punished. Which Kohlberg level is this?

A student says cheating is wrong because good students follow rules and teachers would disapprove. Which Kohlberg level is this?

A person says a law should be challenged when it violates basic human rights. Which Kohlberg level is this?

A teen tries different beliefs, friend groups, and career plans while asking, 'Who am I?' Which adolescent task is most directly involved?

A record of chromosomes and reproductive anatomy refers to sex; a person's internal sense of being male, female, both, or neither is what?