Laura Freberg

Introduction

Laura A. Freberg is an American psychologist and professor of psychology at California Polytechnic State University, San Luis Obispo, best known as the author of Discovering Behavioral Neuroscience: An Introduction to Biological Psychology. Her influence comes less from a research programme than from teaching and writing: several generations of undergraduates have met the nervous system through her textbook, and her career is a case study in how psychology reaches the public through the classroom rather than the laboratory. She received her Ph.D. from the University of California, Los Angeles, and has taught introductory psychology, biological psychology, and sensation and perception.

Early Life and Education

Freberg began teaching unusually early, offering her first college course at Pasadena City College at the age of twenty-three, before she had finished her own doctorate. She completed her Ph.D. at UCLA. That early start set the direction of a career spent mostly in teaching-intensive institutions rather than in research laboratories, and she has continued to experiment with delivery throughout: alongside her face-to-face courses at Cal Poly she has taught psychology online for Argosy University, used social media and classroom technology heavily, and became a Google Glass Explorer when the device was offered to early testers.

The pattern is consistent enough to be a description of the career type. Someone who starts teaching at twenty-three and keeps teaching for four decades will reach more people than almost any researcher in the same department, and will reach them at the moment when they are deciding whether the subject is worth taking seriously. That is the role Freberg has occupied, and it is why her influence is real even though it does not appear in the usual citation indexes.

Academic and Professional Career

At Cal Poly she has taught both online and in person and has been recognised three times by the campus Disabilities Resource Center as Faculty Member of the Year, in 1991, 1994, and 2009, for her work with students with disabilities. She has served as content expert writer for psychology at Answers.com, sat on the editorial board of Leadership Quarterly, and chaired the bylaws and archives committee of the Society for Social Neuroscience. She is a past president of the Western Psychological Association and has worked as psychology consultant for The New York Times In Education programme.

Her writing falls into two groups. The first is textbooks: Discovering Behavioral Neuroscience, now in its fifth edition, which she describes as aimed at students who arrive either oversupplied or undersupplied with science background, and which organises the field from functional neuroanatomy through sensation, movement, homeostasis, sleep, learning, cognition, emotion, and psychopathology. She co-authored editions of Discovering Psychology: The Science of Mind with the late John Cacioppo, wrote An Introduction to Applied Behavioral Neuroscience, and co-authored Research Methods in Psychological Science. The second is public-facing explanation, where her stated aim has been to make psychological science usable by non-specialists.

Major Contributions to Psychology

Making biological psychology teachable

Freberg's contribution is pedagogical. The standard biological psychology text is written for students who already intend to specialise; hers is built around the assumption that most readers are taking the course once, and it uses everyday examples, career sidebars, and applied sections to keep the material attached to decisions students actually face. Two recurring features carry that approach: sections titled behavioural neuroscience goes to work, which point to careers such as genetic counselling and neuroeducation, and everyday-life features that connect a chapter to a decision a student might actually make about sleep, drugs, or screen use. The result has been widely adopted, which means that a large share of what the public knows about the biology of behaviour passes through her framing of it.

Her classroom practice has followed the same logic. She has taught large sections both online and face to face, used social media as a course channel rather than a broadcast, and accepted that most of her students will never take a second course in the subject, which is why she treats the single required course as the only point of contact rather than a foundation for later work.

Placing the biological level inside psychology

Freberg's textbooks also take a position in a long-running argument about where the biological level belongs. Psychology departments have oscillated between treating neural explanation as the foundation everything else should reduce to and treating it as one level among several. Her texts sit firmly in the first camp but stop short of eliminative reduction: chapters on sleep, sexual behaviour, and emotion present neural mechanism alongside behaviour and experience rather than replacing them. For a student, that ordering is not a neutral editorial choice, since the sequence in which the material arrives is most of what they will remember about how the levels relate.

Public communication of the field

Through her blog, her work with the New York Times education programme, and her writing for general reference sites, she has pushed for psychological findings to be presented with the uncertainty intact rather than flattened into self-help claims. Her own account of the discipline's public image has been consistent: psychology is a science, and the way to defend that is to teach students how the evidence was obtained.

Major Publications

  • Freberg, L. A. (2023). Discovering Behavioral Neuroscience: An Introduction to Biological Psychology (5th ed.). Boston: Cengage.
  • Freberg, L. A. (2016). An Introduction to Applied Behavioral Neuroscience. New York: Routledge / Taylor & Francis.
  • Freberg, L. A., & Cacioppo, J. T. Discovering Psychology: The Science of Mind. Boston: Cengage, multiple editions.
  • Freberg, L. A. Research Methods in Psychological Science. TopHat Monocle, co-authored.

Impact and Legacy

Freberg's textbook has shaped the undergraduate teaching of neuroscience more than most empirical papers in the field, and her applied chapters have encouraged programmes to show students what a behavioural neuroscience degree is for. Her early adoption of online and blended teaching, and her willingness to test devices in class, put her among the psychologists who moved instruction online well before it was required.

Assessing that legacy requires being clear about what kind of contribution it is. She is primarily a teacher and communicator rather than an originator of findings, and the distinction matters: her name attaches to how a field is summarised, not to discoveries within it. That is a real and sometimes undervalued role, but it is a different one from the research careers that dominate reference works on psychologists, and conflating the two flatters both.

The more substantive criticisms attach to the genre she works in. Textbooks must compress, and compression turns live controversies into settled statements; a student reading a chapter on memory or emotion encounters findings that are several years old and presented without the replication problems that later emerged. The lag is structural rather than personal: a chapter written three years before publication describes a literature that has already moved, and the fifth edition of a text inherits decisions made in the first.

Behavioural neuroscience in particular rests heavily on animal models, and textbook treatments routinely present lesion and stimulation work in rodents as though the human application followed directly, when the species gap is where most of the difficulty lives. The problem is compounded by the pressure to be vivid: a chapter built around a clean mechanism is more teachable than a chapter built around a set of contingent findings, and the genre rewards the former.

Neuroscience textbooks also carry a specific documented hazard. Weisberg and colleagues showed in 2008 that adding neuroscientific language to an explanation makes it judged more satisfying even when the neuroscience adds nothing to the logic of the account, an effect they called the seductive allure of neuroscience explanations. A textbook built around brain images and neural mechanisms is unusually exposed to that effect. It is also a vector for the neuromyths that have proved almost impossible to dislodge from education — learning styles, left-brain and right-brain personality, the claim that we use only ten per cent of our brains — which persist in large part because introductory texts once repeated them and because the correction never reaches the same audience at the same scale.

There is also a commercial context that authors of major texts rarely discuss. Discovering Behavioral Neuroscience lists at over two hundred dollars in hardcover, and publishers rely on periodic new editions, with their attendant loss of resale value for students, as the core of the business model. Authors are paid by that system and are, structurally, poor candidates for reforming it. Her public-facing roles carry a milder version of the same issue: a content expert post at a general reference site and consultancy for a newspaper education programme put her name on material over which she had limited editorial control, and Answers.com's expert-plus-user model has since been overtaken by automated summaries.

None of this is unusual, and it is worth saying plainly: the criticisms describe the position of the successful textbook author in American higher education rather than anything specific to Freberg.

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References

  • Freberg, L. (2010). Discovering Biological Psychology. Wadsworth.

Last updated: 2026-10-20

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