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Forward Testing Effect
The forward testing effect, also known as test potentiated new learning, is a psychological learning theory which suggests that testing old information can improve learning of new information.Chan, J. C., Manley, K. D., Davis, S. D., & Szpunar, K. K. (2018). Testing potentiates new learning across a retention interval and a lag: A strategy change perspective. ''Journal of Memory and Language,102'', 83-96. Unlike traditional learning theories in educational psychology which have established the positive effect testing has when later attempting to retrieve the same information, the forward testing effect instead suggests that the testing experience itself possesses unique benefits which enhance the learning of new information.Roediger, H. L., III, & Karpicke, J. D. (2006). Test-enhanced learning: Taking memory tests improves long-term retention. ''Psychological Science, 17'', 249–255. This memory effect is also distinct from the 'practice effect' which typically refers to an obse ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Learning Theory (education)
Learning theory describes how students receive, process, and retain knowledge during learning. Cognitive, emotional, and environmental influences, as well as prior experience, all play a part in how understanding, or a worldview, is acquired or changed and knowledge and skills retained. Behaviorists look at learning as an aspect of Operant conditioning, conditioning and advocating a system of rewards and targets in education. Educators who embrace Cognitivism (learning theory), cognitive theory believe that the definition of learning as a change in behaviour is too narrow, and study the learner rather than their environment—and in particular the complexities of human memory. Those who advocate constructivism (learning theory), constructivism believe that a learner's ability to learn relies largely on what they already know and understand, and the acquisition of knowledge should be an individually tailored process of construction. Transformative learning theory focuses on the ofte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Daniel Schacter
Daniel Lawrence Schacter (born June 17, 1952) is an American psychologist. He is William R. Kenan, Jr.'s endowed professor of psychology at Harvard University. His research has focused on psychological and biological aspects of human memory and amnesia, with a particular emphasis on the distinction between conscious and nonconscious forms of memory and, more recently, on brain mechanisms of memory and brain distortion, and memory and future simulation. Education Schacter received his B.A. from the University of North Carolina at Chapel Hill in 1974, M.A. and Ph.D. from the University of Toronto in Canada in 1977 and 1981 respectively. His Ph.D. thesis was supervised by Endel Tulving. In 1978, he was a visiting researcher at the University of Oxford's Department of Experimental Psychology. He has also studied the effects of aging on memory. Research Professor Schacter's research uses both cognitive testing and brain imaging techniques such as positron emission tomography and func ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Psychological Theories
Psychology is the scientific study of mind and behavior. Its subject matter includes the behavior of humans and nonhumans, both conscious and unconscious phenomena, and mental processes such as thoughts, feelings, and motives. Psychology is an academic discipline of immense scope, crossing the boundaries between the natural and social sciences. Biological psychologists seek an understanding of the emergent properties of brains, linking the discipline to neuroscience. As social scientists, psychologists aim to understand the behavior of individuals and groups.Hockenbury & Hockenbury. Psychology. Worth Publishers, 2010. A professional practitioner or researcher involved in the discipline is called a psychologist. Some psychologists can also be classified as behavioral or cognitive scientists. Some psychologists attempt to understand the role of mental functions in individual and social behavior. Others explore the physiological and neurobiological processes that underlie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Profession
A profession is a field of Work (human activity), work that has been successfully professionalized. It can be defined as a disciplined group of individuals, professionals, who adhere to ethical standards and who hold themselves out as, and are accepted by the public as possessing special knowledge and skills in a widely recognised body of learning derived from research, education and training at a high level, and who are prepared to apply this knowledge and exercise these skills in the interest of others. Professional occupations are founded upon specialized educational training, the purpose of which is to supply disinterested objective counsel and service to others, for a direct and definite compensation, wholly apart from expectation of other business gain. Medieval and early modern tradition recognized only three professions: Divinity (academic discipline), divinity, medicine, and law,Perks, R.W. (1993): ''Accounting and Society''. London: Chapman & Hall; . p.2. which were c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Testing Effect
The testing effect (also known as retrieval practice, active recall, practice testing, or test-enhanced learning) suggests long-term memory is increased when part of the learning period is devoted to retrieving information from memory. It is different from the more general '' practice effect'', defined in the APA Dictionary of Psychology as "any change or improvement that results from practice or repetition of task items or activities." Cognitive psychologists are working with educators to look at how to take advantage of tests—not as an assessment tool, but as a teaching tool since testing prior knowledge is more beneficial for learning when compared to only reading or passively studying material (even more so when the test is more challenging for memory). History Before much experimental evidence had been collected, the utility of testing was already evident to some perceptive observers including Francis Bacon who discussed it as a learning strategy as early as 1620. ''"He ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Semantic Memory
Semantic memory refers to general world knowledge that humans have accumulated throughout their lives. This general knowledge (Semantics, word meanings, concepts, facts, and ideas) is intertwined in experience and dependent on culture. New concepts are learned by applying knowledge learned from things in the past. Semantic memory is distinct from episodic memory—the memory of experiences and specific events that occur in one's life that can be recreated at any given point. For instance, semantic memory might contain information about what a cat is, whereas episodic memory might contain a specific memory of stroking a particular cat. Semantic memory and episodic memory are both types of explicit memory, explicit memory (or declarative memory), or memory of facts or events that can be consciously recalled and "declared". The counterpart to declarative or explicit memory is implicit memory (also known as nondeclarative memory). History The idea of semantic memory was first intr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Validity (statistics)
Validity is the main extent to which a concept, conclusion, or measurement is well-founded and likely corresponds accurately to the real world. The word "valid" is derived from the Latin validus, meaning strong. The validity of a measurement tool (for example, a test in education) is the degree to which the tool measures what it claims to measure. Validity is based on the strength of a collection of different types of evidence (e.g. face validity, construct validity, etc.) described in greater detail below. In psychometrics, validity has a particular application known as test validity: "the degree to which evidence and theory support the interpretations of test scores" ("as entailed by proposed uses of tests"). It is generally accepted that the concept of scientific validity addresses the nature of reality in terms of statistical measures and as such is an epistemological and philosophical issue as well as a question of measurement. The use of the term in Validity (logic), logic i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Interference Theory
The interference theory is a theory regarding human memory. Interference occurs in learning. The notion is that memories encoded in long-term memory (LTM) are forgotten and cannot be retrieved into short-term memory (STM) because either memory could interfere with the other.Edwards, W. H. (2010). ''Motor Learning and Control: From Theory to Practice''. Belmont, CA: Cengage Learning. There is an immense number of encoded memories within the storage of LTM. The challenge for memory retrieval is recalling the specific memory and working in the temporary workspace provided in STM. Retaining information regarding the relevant time of encoding memories into LTM influences interference strength. There are two types of interference effects: proactive and retroactive interference. History John A. Bergström is credited with conducting the first study regarding interference in 1892. His experiment was similar to the Stroop task and required subjects to sort two decks of cards with words i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Encoding (memory)
Memory has the ability to encode, Storage (memory), store and Recall (memory), recall information. Memories give an organism the capability to learn and adapt from previous experiences as well as build relationships. Encoding allows a perceived item of use or interest to be converted into a construct that can be stored within the brain and recalled later from long-term memory. Working memory stores information for immediate use or manipulation, which is aided through hooking onto previously archived items already present in the long-term memory of an individual. History Encoding is still relatively new and unexplored but the origins of encoding date back to age-old philosophers such as Aristotle and Plato. A major figure in the history of encoding is Hermann Ebbinghaus (1850–1909). Ebbinghaus was a pioneer in the field of memory research. Using himself as a subject he studied how we learn and forget information by repeating a list of nonsense syllables to the rhythm of a metron ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mentimeter
Mentimeter (or Menti for short) is a Swedish company based in Stockholm that develops and maintains an eponymous app used to create presentations with real-time feedback. Foundation and background Based in Stockholm, Sweden, the Mentimeter app was started by Swedish entrepreneur Johnny Warström and Niklas Ingvar as a response to unproductive meetings. The initial start up budget was $500,000 raised by a group of prominent investors, including Per Appelgren in 2014, following the market's tendency to invest in Scandinavia. The app also focuses on online collaboration for the education sector allowing students or public members to answer questions anonymously. The app enables users to share knowledge and real-time feedback on mobile with presentations, polls or brainstorming sessions in classes, meetings, gatherings, conferences and other group activities. Achievements By 2021, Mentimeter had over 270 million users and was one of Sweden's fastest growing startups. The company ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kahoot!
Kahoot! is a Norwegian online game-based learning platform. It has learning games, also known as "kahoots", which are user-generated multiple-choice quizzes that can be accessed via a web browser or the Kahoot! app. History Prototypes and development The game concept used in Kahoot! originated in a series of prototypes called "Lecture Quiz" that were developed by Alf Inge Wang at Norwegian University of Science and Technology (NTNU) in 2006. Lecture Quiz 1.0 was developed in 2006. The server was implemented in Java and MySQL, integrated with an Apache Web server. The teacher client was implemented as a Java application, in combination with OpenGL for graphics, while the student clients were implemented on Java 2 Micro Edition. This made it possible to run the client on both mobile phones and laptops. Lecture Quiz 2.0, developed in 2011, was the first prototype where both teacher and student clients had web-interfaces. The last version of Lecture Quiz was version 3.0 in 201 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ecological Validity
In the behavioral sciences, ecological validity is often used to refer to the judgment of whether a given study's variables and conclusions (often collected in lab) are sufficiently relevant to its population (e.g. the "real world" context). Psychological studies are usually conducted in laboratories though the goal of these studies is to understand human behavior in the real-world. Ideally, an experiment would have generalizable results that predict behavior outside of the lab, thus having more ecological validity. Ecological validity can be considered a commentary on the relative strength of a study's implication(s) for policy, society, culture, etc. This term was originally coined by Egon Brunswik and held a specific meaning. He regarded ecological validity as the utility of a perceptual cue to predict a property (basically how informative the cue is). For example, high school grades have moderate ecological validity for predicting college grades. Hammond argued that the now co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
