Materials Required: Avocado seed (one per student or group) Toothpicks (three or four per seed) Clear glass or plastic cup (one per avocado seed) Water Optional: Pot and soil (for transferring the sprouted seed later) Steps Involved: Introduction: Explain the process...
Materials Required: Sweet potatoes (one per student or group) Toothpicks (for suspending the sweet potatoes in water) Clear glass jars or containers (one per sweet potato) Water Optional: Small pots and soil (for transferring sprouts later) Steps Involved:...
Materials Required: Round jars or clear plastic containers (one per student or group) Cotton balls or cotton pads Watercress seeds Markers or paint (for drawing faces or designs on jars) Water Steps Involved: Introduction: Explain how watercress grows quickly on damp...
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