Research map of educational practice and cognitive science
Scope of the collection
This collection links notes on learning, teaching and relationships. The instructional notes draw on cognitive load theory and memory research. The emotional wellbeing notes connect personal reading with research and classroom practice, distinguishing book frameworks, empirical findings and professional guidance.
Core thesis: Learning occurs through changes in long-term memory. Working memory has a limited capacity of approximately four elements, so instruction must be designed to accommodate this constraint through explicit teaching, worked examples, and systematic practice.
Research orientation: This collection defends knowledge-based, explicitly taught curricula against progressive or discovery-based approaches, drawing on cognitive science research and classroom implementation studies.
Starting concepts
These core concepts provide the basis for the research:
- Cognitive Load Theory - The central theoretical framework explaining how working memory limitations constrain learning
- Memory - The two-component architecture (working and long-term memory) that underlies all learning
- Learning - Defined as change in long-term memory, distinct from performance
- Schema - How knowledge organises into interconnected networks in long-term memory
- Prior Knowledge - The foundation upon which new learning builds
Notes by topic
Cognitive science foundations
Theoretical basis for instructional design:
- Cognitive Load Theory - Working memory constraints and their implications
- Cognitive Load - Types of load (intrinsic, extraneous, germane)
- Memory - Working and long-term memory systems
- Learning - Learning vs. performance distinction
- Schema - Knowledge organisation in long-term memory
- Prior Knowledge - How existing knowledge enables new learning
- Chunking - Grouping information to reduce cognitive load
- Element Interactivity - How elements interact to create difficulty
- Biologically Primary & Secondary Knowledge - Evolutionary vs. cultural knowledge
Instructional methods
Evidence-based approaches to teaching:
- Explicit Teaching - Highly structured, teacher-directed instruction (central methodology)
- Worked Examples - Step-by-step demonstrations of problem solutions
- Practice - Effective practice design principles
- Scaffolding - Graduated support for complex tasks
- I Do - Teacher modelling phase
- We Do - Guided practice phase
- Explicit Teaching Learning Episode - Complete lesson structure
- Principles of Effective Teaching - Rosenshine’s principles and NSW CESE framework
- Teach Methods that Last - Transferable problem-solving strategies
Cognitive effects and phenomena
Specific research findings that inform instruction:
Memory and practice effects:
- Spacing Effect - Learning strengthens with distributed practice
- Interleaving Effect - Mixed practice improves discrimination
- Retrieval Practice - Testing effect and spaced repetition
- Fluency - Automaticity and cognitive load reduction
- Fluency Practice - Building automaticity through practice
Instructional design effects:
- Worked-Example Effect - Demonstrations reduce cognitive load for novices
- Expertise Reversal Effect - Worked examples less effective for experts
- Self-Explanation Effect - Explaining reasoning enhances learning
- Goal-Free Effect - Removing specific goals aids schema acquisition
- Completion Problem Effect - Partially completed problems bridge worked examples and independent practice
Presentation effects:
- Split-Attention Effect - Integrating related information sources
- Redundancy Effect - Eliminating unnecessary information
- Modality Effect - Using audio and visual channels
- Transient Information Effect - Permanence aids learning
Assessment and feedback
Monitoring and responding to student understanding:
- Check for Understanding - Systematic monitoring of student comprehension
- Formative Assessment - Assessment for learning
- Diagnostic Questions - Revealing specific misconceptions
- Question Level Analysis - Analysing question difficulty and discrimination
- Exit Ticket - End-of-lesson assessment
- Mini-Whiteboards - Individual whiteboards for whole-class response
- Misconceptions - Common errors and their correction
- Feedback - Effective feedback principles
Classroom management and behaviour
Creating conditions that enable learning:
- Classroom Management - Comprehensive behaviour management framework
- Script Language of Behaviour - Precise behaviour language
- Routines - Predictable classroom procedures
- Rules - Clear behavioural expectations
- Norms - Group standards for behaviour and thinking
- Consequences - Responses to rule violations
- Seating Plan - Strategic seating arrangements
- First lesson - Establishing expectations from the start
- Relationships and Regulation - Emotional safety and self-regulation
- Culture of Error - Normalising mistakes as learning opportunities
- Boundaries - Professional boundaries in teaching
Classroom techniques
Specific tactical implementations:
Questioning and participation:
- Cold-Call - Calling on students without raised hands
- Wait Time - Pausing after questions
- Turn and Talk - Paired discussion technique
- Call and Response - Whole-class choral response
- Warm Call - Previewing cold-call questions
- No Opt-Out - Ensuring all students answer
- Participation - Maximising student engagement
- High-Value Task Structures - Activities worth classroom time
Listening and communication:
- Check for Listening - Verifying attention
- Active Listening - Student listening skills
- Communication - Effective teacher-student communication
- Attention - Managing student attention
Problem design:
- Minimally Different Questions - Isolating conceptual variation
- Problem-Solving - Teaching problem-solving approaches
Pedagogical philosophies and curriculum approaches
Competing educational philosophies and their critiques:
- Knowledge-Based Curriculum - Systematic knowledge transmission
- On the Shoulders of Giants - Building on accumulated human knowledge
- Explicit Teaching - Direct instruction philosophy
- Constructivism - Discovery learning and its limitations
- Activity-Based Curriculum - Learning through activities
- Resource-Based Curriculum - Independent resource exploration
- Education as Natural Development - Developmental philosophy
- Education as Social Reformation - Education for social change
- Non-Explicit Teaching - Indirect instructional approaches
- Purpose of School-Based Education - Competing visions of schooling
- 21st Century Skills - Critique of generic skills focus
- Teaching Is Not a Profession - Professional status debate
Subject-specific applications
Domain-specific pedagogies and debates:
Mathematics:
- Maths Wars - Procedural vs. conceptual debate
- Procedural Alongside Conceptual - Integrating both dimensions
- Concrete Pictorial Abstract - CPA approach in mathematics
- Part-Whole Approach - Number sense pedagogy
- Multiplication Facts - Fluency in basic facts
- Gender Gap in Maths - Achievement differences
- Maths Anxiety - Emotional barriers to mathematics
Literacy:
- Reading Wars - Phonics vs. whole language
General:
- Surface and Deep Structure - Transfer and problem types
- Use Booklets - Instructional materials design
Student development and individual differences
How students develop and what affects their learning:
Psychological foundations:
- Attachment - Emotional security and relationships
- Emotions - Emotional factors in learning
- Motivation - Intrinsic and extrinsic motivation
- Engagement - Active participation in learning
- Validation - Recognising student experiences
Cognitive development:
- Experts and Novices Think Differently - Expertise development
- Curse of Knowledge - Expert blind spots
- Dunning-Kruger Effect - Metacognitive awareness
- Valley of Latent Potential - Learning progress over time
Individual needs:
- Learning Disabilities - Supporting diverse learners
- Differentiation - Adapting to student differences
- Low-Floor High-Ceiling - Accessible and challenging tasks
- Ability Grouping - Grouping practices
- Mastery Approach to Learning - Ensuring all students learn
- Responsive Teaching - Adapting to student needs
Common errors:
- Mistakes - Role of errors in learning
- Misconceptions - Systematic misunderstandings
Historical figures and theoretical traditions
Key thinkers and their contributions:
- Jean Piaget - Developmental stages and constructivism
- Lev Vygotsky - Zone of proximal development
- Jean-Jacques Rousseau - Natural education philosophy
- Herbert Spencer - Education and evolution
Research literacy and critical thinking
Understanding research quality and common errors:
- What Research Can You Trust - Evaluating educational research
- Quality Criteria - Research standards
- Replication Crisis - Reproducibility challenges
- Correlation Does Not Equal Causation - Causal inference errors
- Logical Fallacies - Reasoning errors
- Neuromyths - Misconceptions about the brain
- Behaviour Myths - Misconceptions about behaviour management
Planning and learning conditions
Additional areas of focus:
- Centralised Lesson Planning - Collaborative planning structures
- Atomisation - Breaking content into small units
- Standardisation - Consistency in practice
- Temperature - Physical environment effects
- Carbon Dioxide - Air quality and cognition
- Sleep - Sleep and learning
- Assertiveness - Professional assertiveness
- Introduction - Collection introduction
Emotional wellbeing and relationships
For the basic vocabulary, begin with Emotions.
Emotional Intelligence distinguishes Bradberry and Greaves’ four skills from scientific models and reviews the evidence for training. Its practical work has separate homes in Self-Awareness, Emotional Regulation, Active Listening and Communication. Validation explains acknowledgement without assuming agreement.
Childhood Emotional Neglect brings together Webb’s framework, parenting examples and possible adult difficulties. Emotionally Immature Parents covers Gibson’s account of family roles, coping styles and expectations. These frameworks can support reflection. They cannot diagnose a parent or establish the cause of a person’s difficulties. For adult relationships, follow Attachment to Emotional Maturity, Boundaries and Assertiveness. Self-Compassion addresses shame and self-criticism; Self-Care collects exercises about preferences, enjoyment, help and daily habits. Sleep covers the sleep practices and evidence separately.
For teaching, use Supporting Students Experiencing Emotional Neglect alongside Relationships and Regulation. The student-support note follows classroom observations through everyday support, wellbeing planning and NSW public-school reporting. It keeps adult recovery exercises separate from teacher responsibilities. What Research Can You Trust explains the evidence distinctions used throughout these notes.
Conceptual hierarchy
The research contains dependencies between concepts that affect the order in which they are best understood:
Memory and learning
These concepts explain the cognitive architecture that constrains all learning:
- Memory - Two-component memory system
- Cognitive Load Theory - Working memory limitations
- Learning - Change in long-term memory
- Schema - Knowledge organisation
Knowledge and task demands
These principles show how teaching responds to cognitive constraints:
- Prior Knowledge - Learning builds on existing schemas
- Experts and Novices Think Differently - Experience changes cognition
- Element Interactivity - Task difficulty and cognitive load
Guidance and practice
Evidence-based teaching approaches that apply these principles:
- Explicit Teaching - Systematic direct instruction
- Worked Examples - Demonstrating solution processes
- Practice - Consolidating knowledge
- Scaffolding - Supporting complex learning
Classroom applications
Specific classroom techniques that deploy these methods:
- Check for Understanding - Monitoring learning
- Cold-Call, Mini-Whiteboards - Assessment tools
- Retrieval Practice - Strengthening memory
- Classroom Management - Creating learning conditions
Adapting instruction
Deeper understanding that refines practice:
- Expertise Reversal Effect - Adapting to learner expertise
- Responsive Teaching - Adjusting to student needs
- Culture of Error - Creating safe learning environments
Reading paths
Different entry points depending on focus:
Instructional design
- Cognitive Load Theory
- Worked Examples
- Expertise Reversal Effect
- Element Interactivity
- Split-Attention Effect, Redundancy Effect, Modality Effect
Explicit teaching
Assessment
Classroom management
- Classroom Management
- Routines, Rules, Norms
- Script Language of Behaviour
- Relationships and Regulation
- Culture of Error