No Prep Sub Plans: Photosynthesis — How Plants Make Food

No Prep Sub Plans: Photosynthesis — How Plants Make Food Research + Group Project (Label a Process Diagram)

Bring science to life with this engaging, cross-curricular Photosynthesis Research + Group Project designed for upper elementary and middle school students! Students investigate how plants make food, explore the role of chlorophyll and chloroplasts, and create a labeled process diagram showing the inputs and outputs of photosynthesis.

Perfect for sub plans, science centers, early finishers, project-based learning, emergency lesson plans, homeschool science, or collaborative STEM activities, this ready-to-use resource encourages critical thinking, creativity, and scientific communication

Students will research:
- Inputs and outputs of photosynthesis
- Chlorophyll and why plants are green
- Chloroplasts and plant cells
- The relationship between photosynthesis, oxygen, and food chains
Then students work together to:
- Create a labeled photosynthesis process diagram
- Add arrows and scientific labels
- Explain how sunlight becomes plant food
- Explore “what if” scenarios (no sunlight, no water, etc.)
- Trace the path of carbon through the process

What’s Included
- Teacher Direction Page (Sub-Friendly)
- Student Planning & Research Worksheet (Color & B&W)
- Mini Research Questions
- Process Diagram Planning Space
- Reflection & Extension Opportunities
- Collaborative Group Project Structure

STEM & Cross-Curricular Connections
- Science / Life Science
- STEM
- Biology
- Environmental Science
- Research Skills
- Visual Learning
- Speaking & Presentation Skills

Perfect For:
- Grades 4–8 Science
- Emergency Sub Plans
- Middle School Biology
- Plant Science Units
- Homeschool Learning
- Science Centers
- Project-Based Learning (PBL)
- Cooperative Group Activities
- Fast Finishers
- Independent Research

Why Teachers Love This Resource
- No prep required — print and teach
- Sub-teacher friendly format
- High student engagement
- Encourages teamwork and discussion
- Supports visual and hands-on learners
- Combines research with creativity
- Easy-to-follow structure