Mastery path
Krebs cycle visual flow
Treat the Krebs cycle as a flow machine — inputs, transformations, outputs, and energy coupling.
Master the diagram before you memorize the words. Visual structure is the scaffold.
Progress 0% · 0/3 concepts marked in your passport
Copy this plan, then assign each concept from Teacher Classroom. Batch path assignment is manual for now.
Mastery evidence on this path
Master the diagram before you memorize the words. Visual structure is the scaffold.
You are not just memorizing. You are learning to see, draw, explain, and use each concept.
- Drawn: 0 concept(s)
- Written / labeled: 0 concept(s)
- Explained flows: 0 concept(s)
- Applied to real life: 0 concept(s)
- Practice sessions logged: 0 concept(s)
Teacher-reviewed work appears in Classroom when assignments are submitted. Evidence saves on this device and syncs when you are signed in with cloud sync enabled.
Recommended diagram packs
Structured diagram packs that align with concepts on this path — use for Visual Mastery, Practice Studio, or copy a classroom plan.
Photosynthesis Flow
Sunlight, water, and CO₂ become glucose and oxygen — the central energy story of life.
Pack progress (inferred): 0% · 0/1 concepts touched
Plant Transport System
Xylem moves water up; phloem moves sugars — connect roots to leaves.
Pack progress (inferred): 0% · 0/2 concepts touched
Food Chain and Energy Flow
Producers, consumers, decomposers — energy loss at each link.
Pack progress (inferred): 0% · 0/2 concepts touched
Cell Structure Basics
Nucleus, membrane, cytoplasm, mitochondria — the unit map behind all living diagrams.
Pack progress (inferred): 0% · 0/2 concepts touched
Water Molecule H₂O
Bent shape, polar bonds — why water dissolves so much and drives life.
Pack progress (inferred): 0% · 0/1 concepts touched
Carbon Dioxide CO₂
Linear O=C=O — greenhouse gas diagram tied to photosynthesis and combustion.
Pack progress (inferred): 0% · 0/2 concepts touched
Photosynthesis Equation
Balanced classroom equation with diagram arrows for inputs and outputs.
Pack progress (inferred): 0% · 0/1 concepts touched
Combustion Reaction
Fuel + oxygen → CO₂ + water + energy — opposite story to photosynthesis.
Pack progress (inferred): 0% · 0/2 concepts touched
Acids and Bases Basics
pH scale, H⁺ and OH⁻, neutralization — kitchen and lab literacy.
Pack progress (inferred): 0% · 0/2 concepts touched
Concept sequence
- Krebs (citric acid) cycle overview
- Photosynthesis flow
- H₂O molecule
Milestones
Loop closure
Cycle returns to starting metabolite logically.
Energy carriers
NADH/FADH roles appear without hand-waving.
Practice projects
- Compare aerobic vs anaerobic exit ramps
- Mitochondrion cutaway companion sketch
Mini challenges
- What enters from pyruvate?
- Where does CO₂ leave?
Career connection
Biochemistry, medicine, sports physiology, and lab research.
After this path
Chemical reactions · Future doctor visual path
Teacher: Biochemistry unit with diagram recall checkpoints.
Parent: This path is dense — short sessions with spaced repetition win.
Final mastery challenge
Draw simple and advanced modes side-by-side with a legend.
Badge: Exam Diagrams · Metabolic Flow Scholar