Core Science & Biotech — interactive, safe, and rigorous

Hands-on learning for Grades 8–12 & STEAM fellows. CRISPR concepts, protein structure intuition, ethnobotany context, and target–compound evidence—presented clearly, without wet-lab steps.

What’s inside
  • CRISPR guides, PAMs, cut-site & off-target (toy genomes)
  • Protein sequence → cartoon structure (3D demo)
  • Ethnobotany map with compounds & ethics notes
  • Target–compound network with evidence badges
1) Choose genome & enzyme

Educational model (no wet-lab steps). Shows PAM matches, lets you pick a guide next to a PAM, then estimates cut-site and simple off-target risk within this toy genome only.
2) Sequence & PAM/guide picker
PAM Selected guide Cut-site indicator

Selection summary
No guide selected yet.
Off-target estimate (toy)
How it works: Scans for valid PAMs (e.g., NGG) in this toy genome, lets you pick an adjacent 20-nt guide, and marks the predicted cut (e.g., SpCas9 ~3 bp upstream of PAM on target strand). A simple seed-match heuristic estimates off-target risk within this toy sequence only.
Benefits: Students see how PAM rules gate what’s editable, why guide choice matters, and how off-targets arise. Great for AP/IB biology and STEAM demos—no wet lab required.
1) Select or paste a sequence (demo only)

Educational visualization of predicted secondary structure (helix/sheet/coil) using simple residue propensities; 3D shows a conceptual backbone with residues colored by class. No practical protocols are provided.
2) Visualizations
Helix Sheet Coil
Sequence stats
Stability hints (demo)
How it works: Secondary structure is estimated by residue-class propensities; 3D viewer draws a smooth backbone path with residue spheres colored by class (helix/sheet/coil). No downloadable protocols or models.
Benefits: Builds intuition that sequence influences structure and stability; engages students visually while remaining safe and non-actionable.
Explore by region & compounds
Respect for communities and biodiversity is central. Notes include access & benefit sharing (ABS) and consent reminders for any traditional knowledge (TK) stories.
How it works: Curated demo dataset: markers show plants; cards summarize region, traditional uses, known phytochemicals, references, and ethics notes (ABS/TK).
Benefits: Connects chemistry, culture, and conservation; equips students to discuss ethics alongside discovery.
Filters

Compound
Target/Pathway
Evidence badges: High Moderate Preliminary
Click a node or edge to see details.
How it works: Static, read-only network with curated connections and evidence levels. Helps students learn inference and evidence strength—no discovery pipeline or protocol details shown.
Benefits: Encourages critical appraisal of claims and triangulation of sources.

About these tools

Designed for the Noble Youth Academy and partner classrooms, these modules emphasize scientific thinking while remaining safe, non-actionable, and respectful of ethics. They are mobile-friendly and suitable for Grades 8–12 and STEAM fellows.

  • Privacy by design: No student accounts required; data stays in the browser unless exported by a teacher.
  • Accessibility: Keyboard friendly, ARIA labels, high-contrast light theme.
  • Teacher-ready: CSV exports for lesson documentation.
Credits & licenses

Maps © OpenStreetMap contributors via Leaflet tiles. Graph powered by D3. 3D viewer powered by Three.js. Demo datasets are fictional/curated for education.