Seeds (beans, radishes, etc.).
Soil.
Small pots or containers.
Water.
Sunlight (or grow lights).
Ruler.
Notebooks and pencils..Plant Seeds: Plant seeds in small pots with soil.
Control Variables: Set up different conditions (e.g., varying amounts of water or light) to test their effects on plant growth.
Observe Growth: Water the plants regularly and observe their growth over several weeks.
Measure and Record: Measure the height of the plants and record observations in notebooks.
Discussion: Discuss the factors that affect plant growth and the importance of controlled experiments.