Try out these activities in increasing order of difficulty. Test yourself to see if you can build food chains and webs and label the organisms within. Make sure you always start with the sun and end with a decomposer. Be sure to use a unique plant or animal for each spot on the worksheet.
Food chains and food webs worksheet
Ecology pyramid activity - corn
Cedar Creek Ecosystem Science Reserve is a large ecological research site in central Minnesota with natural habitats that represent the entire state. There is no place of comparable biological diversity so close to the Twin Cities metropolitan area. Check out the plants and animals that live in your state and use them to build realistic food webs. You must include at least 10 plants and 10 animals in your food web.