2.1 Individuals and populations, communities, and ecosystems
In this section we have a variety of activities to support student learning in subtopic 2.1:Individuals, populations, communities, and ecosystems. Some can be followed independently, serving as review. All can be used as teacher guided or facilitated activities to enhance understanding and interest. Pick the ones that work for you. Every species on earth is given a two-part scientific name. This system is called...