📘 Grade 4 (Primary 4) – English Language STELLAR aligned
Aligned to MOE English Language Syllabus 2020 (STELLAR).
1Reading Companion
Activity Description
Students read a shared or independent text. The teacher uses AI to pose questions about theme, author’s purpose, character motivation, and key details. Students respond orally and in writing, citing evidence.
How AI Extends Cognition
AI generates layered comprehension prompts (literal → inferential → evaluative), supporting deeper reading analysis and metacognitive awareness of how meaning is constructed.
Curriculum Alignment (MOE – Primary 4 English)
- Reading & Viewing Identifying themes, author’s purpose, key details
- Listening & Viewing Processing information from texts
Pedagogical Justification
Primary 4 students are developmentally ready for abstract interpretation. This activity explicitly trains inferential and thematic thinking.
2Literature Circles (with AI Support)
Activity Description
Students work in small groups with assigned roles (summariser, connector, questioner). AI supports by generating role-specific prompts and discussion questions.
How AI Extends Cognition
AI sustains high-quality discourse by modelling analytical questioning and reducing reliance on teacher intervention.
Curriculum Alignment
- Oral Communication Academic discussion
- Reading & Viewing Interpretation and response
Pedagogical Justification
Collaborative discourse aligns strongly with STELLAR’s reader-response approach and supports peer learning.
3Vocabulary Growth with Context Clues
Activity Description
Students identify unfamiliar words in texts. AI generates contextual hints and morphology clues. Students infer meaning before confirming.
How AI Extends Cognition
AI scaffolds strategic vocabulary learning rather than definition recall.
Curriculum Alignment
- Grammar & Vocabulary Vocabulary development through context
Pedagogical Justification
Primary 4 marks a shift toward independent word-learning strategies.
4Dialogue Builder
Activity Description
Students write dialogue between characters. AI prompts improvements related to punctuation, voice, and tone. Students revise their work.
How AI Extends Cognition
AI supports metacognitive editing by asking why changes improve clarity or expression.
Curriculum Alignment
- Grammar & Expression Dialogue and voice
- Writing & Representing Writing development
Pedagogical Justification
Students are ready to refine voice and sentence fluency beyond basic correctness.
5Essay Coach (Multi-Paragraph Writing)
Activity Description
Students plan and write multi-paragraph texts. AI supports planning (introduction, body, conclusion) and revision through reflective prompts.
How AI Extends Cognition
AI externalises the writing process, supporting organisation, coherence, and self-monitoring.
Curriculum Alignment
- Writing & Representing Organising extended texts
Pedagogical Justification
Primary 4 is the transition point to sustained, structured writing.
6Debate Partner
Activity Description
Students respond to curriculum-linked issues. AI presents counter-arguments. Students prepare spoken responses with evidence.
How AI Extends Cognition
AI introduces alternative perspectives, supporting structured reasoning and respectful disagreement.
Curriculum Alignment
- Oral Communication Expressing and justifying opinions
Pedagogical Justification
This builds academic talk and argumentation skills appropriate to this stage.
🔢 Grade 4 (Primary 4) – Mathematics MOE 2021 aligned
Aligned to MOE Primary Mathematics Syllabus 2021.
7Place Value & Number Pattern Games
Activity Description
Students explore numbers up to 100,000 using models, diagrams, and mental strategies. AI generates pattern-based challenges and extensions.
How AI Extends Cognition
AI supports pattern recognition and generalisation across numerical representations.
Curriculum Alignment
- Numbers & Operations Place value and number sense
Pedagogical Justification
This strengthens base-10 reasoning needed for later abstraction.
8Word Problem Generator (Heuristics-Based)
Activity Description
AI generates multi-step word problems aligned with MOE heuristics (draw a model, make a list). Students explain strategies used.
How AI Extends Cognition
AI provides varied problem structures, reinforcing strategic flexibility.
Curriculum Alignment
- Numbers & Operations Problem-solving
Pedagogical Justification
Primary 4 students must learn how to solve, not just what to compute.
9Fraction Builder
Activity Description
Students use visual models to explore equivalence, addition, and subtraction of fractions. AI prompts comparison and justification.
How AI Extends Cognition
AI supports conceptual understanding and addresses misconceptions through visual variation.
Curriculum Alignment
- Fractions & Decimals Fraction concepts
Pedagogical Justification
Fractions are a known cognitive hurdle; visual grounding is essential.
10Measurement & Geometry Missions
Activity Description
Students solve real-world tasks involving perimeter, area, and conversions. AI generates scenario-based challenges.
How AI Extends Cognition
AI contextualises abstract measures into applied reasoning tasks.
Curriculum Alignment
- Measurement & Geometry Application and concepts
Pedagogical Justification
Application strengthens retention and conceptual clarity.
11Data & Graphing Challenges
Activity Description
Students collect and analyse data. AI prompts interpretation and comparison questions.
How AI Extends Cognition
AI moves students beyond graph construction into analytical reasoning.
Curriculum Alignment
- Data Analysis Interpretation
Pedagogical Justification
Primary 4 is when data literacy becomes explicit.
🔬 Grade 4 – Science Cycles · Systems · Interactions
Themes: Cycles, Systems, Interactions.
12AI Lab Assistant
Activity Description
Students plan and conduct investigations. AI supports question formulation, variable identification, and reflection.
How AI Extends Cognition
AI scaffolds inquiry structure without removing student agency.
Curriculum Alignment
- Scientific Inquiry Inquiry skills
Pedagogical Justification
Students are ready for structured investigations.
13Systems Explorer / Circuit Builder
Activity Description
Students model systems (life cycles, circuits). AI prompts cause–effect reasoning and system interactions.
How AI Extends Cognition
AI supports systems-level thinking beyond linear cause-effect.
Curriculum Alignment
- Systems & Energy Systems and energy concepts
Pedagogical Justification
Primary 4 marks the emergence of systems reasoning.
14Science Claim Detective
Activity Description
Students evaluate statements as fact, opinion, or inference. AI generates contrasting examples.
How AI Extends Cognition
AI strengthens epistemic awareness and evidence-based reasoning.
Curriculum Alignment
- Scientific Reasoning Reasoning skills
Pedagogical Justification
Critical evaluation becomes developmentally appropriate at this stage.
🌍 Grade 4 – Social Studies Discovering Singapore
Discovering Singapore.
15Historical Role-Play
Activity Description
Students assume historical perspectives. AI provides role prompts and contextual constraints.
How AI Extends Cognition
AI supports perspective-taking and contextual reasoning.
Curriculum Alignment
- Heritage Heritage and citizenship
- Citizenship Civic identity development
Pedagogical Justification
Identity formation and empathy deepen through role-based inquiry.
16Map & Geography Quest
Activity Description
Students interpret maps and spatial data. AI generates location-based challenges.
How AI Extends Cognition
AI supports spatial reasoning and multi-representation thinking.
Curriculum Alignment
- Map Skills Interpreting maps and spatial data
Pedagogical Justification
Spatial abstraction develops significantly at Primary 4.
17Civic Scenarios & Timeline Builder
Activity Description
Students analyse decisions and consequences. AI supports sequencing and ethical reflection.
How AI Extends Cognition
AI supports causal and moral reasoning.
Curriculum Alignment
- Civic Responsibility Decisions, consequences, and values
Pedagogical Justification
Students are ready to explore consequences and values.
🎨 Arts & Design Thinking Creative iteration
18Visual Prompt Creator / Invent Something!
Activity Description
Students respond to creative prompts and iterate designs. AI supports ideation and reflection.
How AI Extends Cognition
AI expands imaginative range and supports iteration.
Curriculum Alignment
- Arts Arts & ALP
Pedagogical Justification
Symbolic and abstract representation flourish at this stage.
19Art Critic Role-Play
Activity Description
Students evaluate artwork using guided criteria. AI models critique language.
How AI Extends Cognition
AI supports metacognitive articulation of choices.
Curriculum Alignment
- Reflective Practice Evaluation and reflection
Pedagogical Justification
Reflection deepens creative understanding.
🤝 Social–Emotional Learning (SEL) MOE SEL Framework
20Emotion Deep Dive / Peer Conflict Solver
Activity Description
Students analyse emotions and conflicts. AI prompts reflection and alternative responses.
How AI Extends Cognition
AI supports perspective-taking and self-regulation.
Curriculum Alignment
- MOE SEL All 5 domains
Pedagogical Justification
Metacognition and fairness reasoning emerge strongly in Primary 4.