Build a Cell

Students create models of plant and animal cells by cutting out and labeling cell parts, gluing them together, and learning about their functions. The activity reinforces understanding of cell structures, their roles, and differences between plant and animal cells.

1. Provide students with printed templates of plant and animal cells.
2. Cut out cell organelles such as the nucleus, mitochondria, ribosomes, chloroplasts, and vacuole.
3. Paste the organelles in the correct places on the cell diagrams.
4. Label each organelle with its name.
5. Optionally, color the diagrams or create collages using different materials (e.g., green for chloroplasts).
6. Compare the plant cell and animal cell diagrams to highlight similarities and differences.
7. Discuss the role of specialized structures like cilia and lysosomes in animal cells.

How to make Plant Cell Model & Animal Cell Model for Science Fair/School Project - Hems Junction:

📄 Build your own cell - BBSRC: https://www.ukri.org/wp-content/uploads/2022/01/BBSRC-120214-Build-your-own-cell.pdf

• Use craft supplies (e.g., felt, beads, string) to make 3D collage cells instead of paper cutouts.
• Create group posters combining both plant and animal cells.
• Extend the activity by asking students to design specialized cells (e.g., nerve cell, muscle cell) and explain their adaptations.

• Handle scissors carefully.
• Ensure glue and markers are used appropriately.
• Keep classroom materials organized to prevent accidents.

• Which organelles are found in both plant and animal cells? (nucleus, cytoplasm, mitochondria, ribosomes, cell membrane)
• Which organelles are unique to plant cells? (cell wall, chloroplasts, large vacuole)
• Which organelles are unique to animal cells? (lysosomes, sometimes cilia)
• What is the role of mitochondria in both plant and animal cells? (they produce energy through respiration)
• Why do plant cells need chloroplasts but animal cells do not? (plants make their own food through photosynthesis, while animals rely on consuming food)
• How do cilia help specialized cells function? (they move mucus and trap dust/bacteria, keeping airways clean)