scientific-slides

What this skill does

# Scientific Slides

## Overview

Scientific presentations are a critical medium for communicating research, sharing findings, and engaging with academic and professional audiences. This skill provides comprehensive guidance for creating effective scientific presentations, from structure and content development to visual design and delivery preparation.

**Key Focus**: Oral presentations for conferences, seminars, defenses, and professional talks.

**CRITICAL DESIGN PHILOSOPHY**: Scientific presentations should be VISUALLY ENGAGING and RESEARCH-BACKED. Avoid dry, text-heavy slides at all costs. Great scientific presentations combine:
- **Compelling visuals**: High-quality figures, images, diagrams (not just bullet points)
- **Research context**: Proper citations from research-lookup establishing credibility
- **Minimal text**: Bullet points as prompts, YOU provide the explanation verbally
- **Professional design**: Modern color schemes, strong visual hierarchy, generous white space
- **Story-driven**: Clear narrative arc, not just data dumps

**Remember**: Boring presentations = forgotten science. Make your slides visually memorable while maintaining scientific rigor through proper citations.

## When to Use This Skill

This skill should be used when:
- Preparing conference presentations (5-20 minutes)
- Developing academic seminars (45-60 minutes)
- Creating thesis or dissertation defense presentations
- Designing grant pitch presentations
- Preparing journal club presentations
- Giving research talks at institutions or companies
- Teaching or tutorial presentations on scientific topics

## Core Capabilities

### 1. Presentation Structure and Organization

Build presentations with clear narrative flow and appropriate structure for different contexts. For detailed guidance, refer to `references/presentation_structure.md`.

**Universal Story Arc**:
1. **Hook**: Grab attention (30-60 seconds)
2. **Context**: Establish importance (5-10% of talk)
3. **Problem/Gap**: Identify what's unknown (5-10% of talk)
4. **Approach**: Explain your solution (15-25% of talk)
5. **Results**: Present key findings (40-50% of talk)
6. **Implications**: Discuss meaning (15-20% of talk)
7. **Closure**: Memorable conclusion (1-2 minutes)

**Talk-Specific Structures**:
- **Conference talks (15 min)**: Focused on 1-2 key findings, minimal methods
- **Academic seminars (45 min)**: Comprehensive coverage, detailed methods, multiple studies
- **Thesis defenses (60 min)**: Complete dissertation overview, all studies covered
- **Grant pitches (15 min)**: Emphasis on significance, feasibility, and impact
- **Journal clubs (30 min)**: Critical analysis of published work

### 2. Slide Design Principles

Create professional, readable, and accessible slides that enhance understanding. For complete design guidelines, refer to `references/slide_design_principles.md`.

**ANTI-PATTERN: Avoid Dry, Text-Heavy Presentations**

❌ **What Makes Presentations Dry and Forgettable:**
- Walls of text (more than 6 bullets per slide)
- Small fonts (<24pt body text)
- Black text on white background only (no visual interest)
- No images or graphics (bullet points only)
- Generic templates with no customization
- Dense, paragraph-like bullet points
- Missing research context (no citations)
- All slides look the same (repetitive)

✅ **What Makes Presentations Engaging and Memorable:**
- HIGH-QUALITY VISUALS dominate (figures, photos, diagrams, icons)
- Large, clear text as accent (not the main content)
- Modern, purposeful color schemes (not default themes)
- Generous white space (slides breathe)
- Research-backed context (proper citations from research-lookup)
- Variety in slide layouts (not all bullet lists)
- Story-driven flow with visual anchors
- Professional, polished appearance

**Core Design Principles**:

**Visual-First Approach** (CRITICAL):
- Start with visuals (figures, images, diagrams), add text as support
- Every slide should have STRONG visual element (figure, chart, photo, diagram)
- Text explains or complements visuals, not replaces them
- Think: "How can I show this, not just tell it?"
- Target: 60-70% visual content, 30-40% text

**Simplicity with Impact**:
- One main idea per slide
- MINIMAL text (3-4 bullets, 4-6 words each preferred)
- Generous white space (40-50% of slide)
- Clear visual focus
- Bold, confident design choices

**Typography for Engagement**:
- Sans-serif fonts (Arial, Calibri, Helvetica)
- LARGE fonts: 24-28pt for body text (not minimum 18pt)
- 36-44pt for slide titles (make bold)
- High contrast (minimum 4.5:1, prefer 7:1)
- Use size for hierarchy, not just weight

**Color for Impact**:
- MODERN color palettes (not default blue/gray)
- Consider your topic: biotech? vibrant colors. Physics? sleek darks. Health? warm tones.
- Limited palette (3-5 colors total)
- High contrast combinations
- Color-blind safe (avoid red-green combinations)
- Use color purposefully (not decoration)

**Layout for Visual Interest**:
- Vary layouts (not all bullet lists)
- Use two-column layouts (text + figure)
- Full-slide figures for key results
- Asymmetric compositions (more interesting than centered)
- Rule of thirds for focal points
- Consistent but not repetitive

### 3. Data Visualization for Slides

Adapt scientific figures for presentation context. For detailed guidance, refer to `references/data_visualization_slides.md`.

**Key Differences from Journal Figures**:
- Simplify, don't replicate
- Larger fonts (18-24pt minimum)
- Fewer panels (split across slides)
- Direct labeling (not legends)
- Emphasis through color and size
- Progressive disclosure for complex data

**Visualization Best Practices**:
- **Bar charts**: Comparing discrete categories
- **Line graphs**: Trends and trajectories
- **Scatter plots**: Relationships and correlations
- **Heatmaps**: Matrix data and patterns
- **Network diagrams**: Relationships and connections

**Common Mistakes to Avoid**:
- Tiny fonts (<18pt)
- Too many panels on one slide
- Complex legends
- Insufficient contrast
- Cluttered layouts

### 4. Talk-Specific Guidance

Different presentation contexts require different approaches. For comprehensive guidance on each type, refer to `references/talk_types_guide.md`.

**Conference Talks** (10-20 minutes):
- Structure: Brief intro → minimal methods → key results → quick conclusion
- Focus: 1-2 main findings only
- Style: Engaging, fast-paced, memorable
- Goal: Generate interest, network, get invited

**Academic Seminars** (45-60 minutes):
- Structure: Comprehensive coverage with detailed methods
- Focus: Multiple findings, depth of analysis
- Style: Scholarly, interactive, discussion-oriented
- Goal: Demonstrate expertise, get feedback, collaborate

**Thesis Defenses** (45-60 minutes):
- Structure: Complete dissertation overview, all studies
- Focus: Demonstrating mastery and independent thinking
- Style: Formal, comprehensive, prepared for interrogation
- Goal: Pass examination, defend research decisions

**Grant Pitches** (10-20 minutes):
- Structure: Problem → significance → approach → feasibility → impact
- Focus: Innovation, preliminary data, team qualifications
- Style: Persuasive, focused on outcomes and impact
- Goal: Secure funding, demonstrate viability

**Journal Clubs** (20-45 minutes):
- Structure: Context → methods → results → critical analysis
- Focus: Understanding and critiquing published work
- Style: Educational, critical, discussion-facilitating
- Goal: Learn, critique, discuss implications

### 5. Implementation Options

#### PowerPoint via PPTX Skill

**Best for**: Custom designs, data visualizations, template-based workflows

**Reference**: See `document-skills/pptx/SKILL.md` for complete documentation

**Key Resources**:
- `assets/powerpoint_design_guide.md`: Complete PowerPoint design guide
- PPTX skill's `html2pptx.md`: Programmatic creation workflow
- PPTX skill's scripts: `rearrange.py`, `inventory.py`, `replace.py`, `thumbnail.py`

**Workflow**:
1. Design HTML slides