Cell Organelles: Tiny City Workers

Grade 6 Science Exploring the Amazing World Inside Cells NGSS Aligned Learning

Learning Targets

I can identify and describe the functions of major cell organelles By the end of this lesson, I will explain how organelles work together to support a living cell We'll explore cells like tiny, busy cities!

NGSS Standards

MS-LS1-1: Develop and use a model to describe cell function MS-LS1-2: Construct explanations for how cells support life We'll build understanding through hands-on activities!

Cells Are Like Tiny Cities

Just like a city has different workers doing different jobs to keep everything running smoothly, cells have organelles that each have special jobs to keep the cell alive and healthy!

Meet the Cell Organelles

Animal vs Plant Cells

{"left":"Animal cells have mitochondria for energy\nPlant cells have chloroplasts for photosynthesis\nBoth have nucleus as control center","right":"Plant cells have rigid cell walls\nAnimal cells have flexible membranes\nBoth need organelles to survive"}

Task Card Challenge

Work in pairs with your task cards Take turns reading and answering Draw and label organelles Explain functions to your partner Help each other learn!

Think and Share

How do organelles work together like city workers? What happens if one organelle stops working? Which organelle do you think is most important?

Reading Connection

Task cards improved our reading comprehension skills We read carefully and inferred organelle functions We explained concepts in our own words These skills help in science AND social studies!

Assessment and Next Steps

Exit ticket: How do organelles work together? Homework: Create a 'Cell City' poster Next lesson: Cell growth and division Great work today, cell biologists!