Tagged 6th grade

What are the current issues in biotechnology? There is a lot of resistance to genetic modification and the use of genetically modified crops. What is the science? This unit helps to provide some background in cell function and DNA properties, …

What is the variability in pH of soils across a field? Soil tests show the pH and nutrient amounts in a field. Soil chemistry determines the amount of root growth, the amount of nutrients that can be held in the soil, and the ability of plants to take in …

Why do some plants grow and some do not? Participate in a simulation that shows how various factors influence plant growth and what role probability plays. Powerpoint with instructions and information included.

What kind of data do farmers use to make decisions? Where does that data come from? Become a "farmer" on a journey from pre-planting to harvest to see what decisions farmers are making every year as they farm. Growers across the country are gaining access to more and more data about …