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Metacognition, Learning, & The 21st Century Classroom

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Presentation on theme: "Metacognition, Learning, & The 21st Century Classroom"— Presentation transcript:

1 Metacognition, Learning, & The 21st Century Classroom
Michael J. Serra Department of Psychological Sciences Texas Tech University

2 Who are YOU? New instructors? Some experience? Tons of experience?

3 Training / Background Education / Training:
Faculty: Texas Tech University, 2008+ Post-Doc: Columbia University, (under Janet Metcalfe) Ph.D.: Kent State University, (under John Dunlosky) M.A.: UNC-Greensboro, (under John Dunlosky) B.A.: Hofstra University, 2002

4 Training / Background Texas Tech:
Associate Professor, Cognition & Cognitive Neuroscience Program Director, Experimental Psychology Graduate Program Prior: Director, Undergraduate Program Member, TTU Teaching Academy Recipient, 2017 TTU President’s Excellence in Teaching Award Observations & Supervision

5 Research Cloud Metacognition Student Learning Memory Control of Study
Monitoring Unskilled & Unaware Effect Accuracy vs. Inaccuracy Metacognition Effective Restudy Judgment and Decision Making Framing Effects Heuristics E-Textbooks & Software Knowledge & Beliefs Student Learning Memory Adaptive Memory Course / Exam Performance Multimedia Learning Reading Comprehension Dual Coding Explicit Memory

6 General Research Interest
Identifying factors that aid or hinder student learning Direct Effects Multimedia Learning E-Textbook Variations Indirect Effects Metacognition as Mediator Monitoring and Control

7 Talk Overview What is metacognition? Knowledge, Control, Monitoring
Errors in knowledge / beliefs What can you do about them? Errors in control / studying What can you do about them? Errors in monitoring / judging What can you do about them? Discussion / Q&A

8 But I Studied REALLY Hard!
C-

9 Metacognition Meta – Cognition Cognition: thoughts & thought processes
Meta: critical analysis of _____ “critical analysis of thoughts & thought processes” “thinking about thinking”

10 Metacognition Metacognition Cognition Monitoring Control Knowledge
cf. Nelson & Narens

11 Knowledge of Learning Processes Evaluation of Learning State
Metacognition Knowledge of Learning Processes Knowledge of Monitoring Techniques Knowledge of Study Techniques Evaluation of Learning State Judging Learning Study Behaviors Studying for Exam cf. Nelson & Narens

12 Metacognition The Problem:
Errors can occur anywhere in the metacognition cycle Can we identify where students are having trouble? Can we intervene to help learning?

13 Metacognition Note: My talk will focus on studying (i.e., for exams) post-lesson Will not focus (much) on learning during a lesson or lecture

14 Metacognition Note: Difficult to consider one aspect of the cycle at a time, as they are all related

15 Knowledge / Beliefs Metacognition Cognition Monitoring Control
cf. Nelson & Narens

16 Knowledge / Beliefs Correct knowledge (or correct / incorrect beliefs) about: How learning “works” How to study (control) How to judge learning (monitoring)

17 Knowledge / Beliefs What incorrect / inefficient beliefs do students often have about how learning occurs?

18 Fixed vs. Growth Mindset
Belief that abilities are malleable (growth) vs. permanent trait (fixed) Most college students identified as “growth mindset” based on scales Yet… they sometimes seem a lot like “fixed mindset” students! (surprised when their abilities don’t supersede the need to study) “But I’m a pre-med major!?”

19 Fixed vs. Growth Mindset
What can instructors do? Avoid acting as if abilities / knowledge are fixed states Instead, focus on student effort and improvement

20 Learning Styles Ex: Visual Learner vs. Verbal Learner (vs. Kinesthetic Learner?) Learning styles are not supported: some formats help people learn (or don’t) regardless of “learning style” (no support for “meshing hypothesis”) Students might use “learning style mismatch” as an excuse cf. Pashler, McDaniel, Rohrer, & Bjork, 2009

21 Learning Styles What can instructors do? Don’t endorse this myth
Use multiple modalities, but also think about “what is the best modality for a given lesson / point?” cf. Pashler, McDaniel, Rohrer, & Bjork, 2009

22 Domain Familiarity Students assume they have more knowledge / ability to learn in some topics than in others “Isn’t psychology supposed to be easy?” Largely accurate But can be over-utilized when judging learning or studying for exams cf. Shanks & Serra, 2014

23 Media / Material Effects
Students believe some materials make learning easier True, but can be over-generalized Students can overestimate their learning based on format alone (Ex: photos in textbooks) cf. Serra & Dunlosky, 2010

24 Media / Material Effects Domain Familiarity
What can instructors do? Students need to explicitly evaluate their learning, regardless of the materials or their expertise More on this later! cf. Serra & Dunlosky, 2010

25 Beliefs about Studying
See next section!

26 Knowledge / Beliefs What correct / efficient beliefs do students often have about how learning occurs? What did I forget?

27 Control (Study) Metacognition Cognition Monitoring Control Knowledge
cf. Nelson & Narens

28 Control (Study) Performing cognitive activities to reach goal learning state Knowledge / beliefs guide choice of behaviors Output of monitoring informs stop / continue to study decision

29 Control (Study) What ineffective / inefficient methods do students use to study?

30 Multitasking / Distractions
Studying with music / tv / etc. (+ explicit belief that “music helps learning”) Studying with friends

31 Multitasking / Distractions
What can instructors do? Need to be explicitly told that multitasking is inefficient Post-exam show of hands: “Who studied while distracted?” “Are you happy with your grade?”

32 Beliefs: Cramming Spaced practice / study is better for studying / learning Yet many students believe cramming is better for studying Belief or laziness?

33 Beliefs: Cramming What can instructors do?
Need to be explicitly told that cramming is inefficient Implicitly reinforce spaced practice: start reviews earlier than the exam Assign practice questions throughout the semester, not just before exam

34 Beliefs: Cramming & Study Drugs
Reducing cramming should help to reduce use (& risks ) of study drugs

35 Beliefs: Study Time Belief: Study Time  Learning
Time spent studying isn’t as important as the activities students do / don’t do during that time

36 Beliefs: Re-Reading Yes, need to read / hear lecture to get the information to begin with (NOT condemning reading or lectures!) Re-reading textbook or lecture notes; re-writing / copying notes Minimal benefits for learning No recall or processing required

37 Study Time & Re-Reading
What can instructors do? Students need to know that reading / re-reading notes is not enough Need to do something effortful or integrative while studying Maybe you need to assign the task

38 Practice Testing Interspersed test questions that require retrieval from memory (or any other activity that requires retrieval and processing, such as writing summary or tutoring) Testing enhances learning compared to restudying / re-reading Testing also provides explicit info about what is known / not known (see also Monitoring / Judgment section)

39 Practice Testing: The Flipped Classroom?
Probably not a magic solution; Probably forces students to retrieve and apply information

40 Flashcards Study aids: facts / definitions written on cards; often double-sided (phrase on one side vs. definition on back) (see also: digital versions) A form of self-testing (+) Students drop “known” items from restudy too soon! (–)

41 Flashcards Students need to space their study of flashcards
More important: need to rotate known cards back into pile at later point

42 Practice Testing / Flashcards
What can instructors do? Students need to know to space study of flashcards and rotate known cards back into pile Instructors can assign practice quizzes (or do them in class) to get students to engage in practice testing

43 Control (Study) What effective / efficient methods do students use to study? What did I forget?

44 Monitoring (Judging) Metacognition Cognition Monitoring Control
Knowledge Cognition cf. Nelson & Narens

45 Monitoring (Judging) Assessing current level of learning for comparison to goal state Output of monitoring informs stop / continue to study decision Monitoring is a judgment and decision making (JDM) process

46 Monitoring (Judging) What ineffective / inefficient methods do students use to judge learning?

47 How do we Judge? Neither system is guaranteed to produce accurate judgments What matters: “How predictive is the info used to judge?” SYSTEM 2 Theory-Based Explicit Conscious Slow Effortful JUDGE SYSTEM 1 Heuristic-Based Implicit Non-conscious Fast Automatic TARGET cf. Kahneman & Tversky

48 Are Judgments Accurate?
Calibration / Absolute Accuracy: UNDERCONFIDENT ACCURATE OVERCONFIDENT

49 Are Judgments Accurate?
Discrimination / Resolution / Relative Accuracy: ACCURATE NO DISCRIMINATION

50 But I Studied REALLY Hard!
C-

51 But I Studied REALLY Hard!
MISMATCH: Expectations vs. Actual Performance Under-studying for exams Inefficient study (across topics, across courses) Changing of major Dropping out of school

52 Belief-Based Effects Students believe some materials make learning easier True, but can be over-generalized Students can overestimate their learning based on format alone (Ex: photos in textbooks) cf. Serra & Dunlosky, 2010

53 Desired Grades Most students desire high grades
Not all students can earn high grades Students’ desires for higher grades can (non-consciously) inflate their estimated learning / predicted grades cf. Saenz, Geraci, Miller, & Tirso, 2017; Serra & DeMarree, 2016

54 ABC ABC Experiential Information
Fluency: subjective experience of ease / difficulty of processing ABC ABC ABC Fluency effects based on materials VS. Fluency effects of instructor cf. Rhodes & Castel, 2008; Serra & Magreehan, 2016

55 Experiential Information
cf. Carpenter, Wilford, Kornell, & Mullaney, 2013; Serra & Magreehan, 2016

56 Experiential Information
Re-reading textbook or lecture notes; re-writing / copying notes No recall or processing required Therefore, provides subjective experience of ease / mastery

57 Poor Judgment Accuracy…
What can instructors do? Students often over-rely on “System 1” heuristics when judging their learning Re-reading books / notes “feels” easy Some instructors are “easier” to follow Better to rely on “System 2” analytical information, if they can obtain it Self-testing “feels” difficult… but ALSO provides diagnostic information on learning cf. Carpenter, Wilford, Kornell, & Mullaney, 2013; Serra & Magreehan, 2016

58 E-Textbooks & Software
Advantages of enhanced e-textbooks over non-enhanced textbooks?

59 E-Textbooks & Software
Non-enhanced books: students are left to study / restudy on their own Enhanced books: testing software can guide students to restudy missed info cf. Ortegren (Dissertation), 2016

60 E-Textbooks & Software
Students benefit most greatly from feedback: need help identifying what they did / did not know (students are very bad at self-grading; often use word-count heuristic) Students might not need software to guide their restudy schedule (no effect of various restudy schemes vs. self-controlled study) cf. Ortegren (Dissertation), 2016

61 E-Textbooks & Software
You don’t need fancy software! (as long as students get accurate feedback) It’s the testing that is important, not the modality!

62 Monitoring (Judging) What effective / efficient methods do students use to judge learning? What did I forget?

63 Metacognition The Problem:
Errors can occur anywhere in the metacognition cycle Inaccurate beliefs about learning Poor study skills / strategies Inaccurate judgments of learning

64 Metacognition The Problem:
Can we identify where students are having trouble? Start of Semester: How “should” you study? Exam Time: How will you study? Post-Exam: How did you study? Did it work? Can we intervene to help learning?

65 Take-Home Message: Knowledge
Students (and instructors) need to know more about how learning works and does not work Teach study skills / learning in courses Explicit suggestions for how to study Study-skills interventions before failures Instructors: don’t forget about the large empirical literature on learning!

66 Take-Home Message: Studying
Studying needs to be spaced out Studying needs to be effortful Studying should mimic the exam Sounds terrible!

67 Take-Home Message: Judging
Avoid subjective (experiential) info about learning while studying Monitoring of learning while studying needs to be based on explicit info that relates to the exam conditions Self-testing / practice tests Summary writing Tutoring others / study group Go back and study what isn’t known! (and also re-study what is known!)

68 Thanks! Questions?

69


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