Friday, October 4, 2024

Puppies and Potatoes

 Puppies and potatoes are both living things. What do they have in common? Give at least three ways puppies and potatoes are alive. 




Thursday, October 3, 2024

Yeast

 What is yeast? Is yeast alive? How could we plan an investigation to test the hypothesis " Yeast is alive" ? 





Wednesday, October 2, 2024

Growing a Potato

 To prove that a potato is alive we will try to grow one in the classroom in a plant pot. What would we need to grow a potato in a plant pot in the classroom? 




Tuesday, October 1, 2024

Control and Variable

 Two plants are growing on a windowsill. They are both at the same temperature and both get the same amount of water and sunlight. One plant is given fertilizer and one is not. What is the dependent and independent variable in this experiment? Describe the control in the experiment.