When teaching organisms and environments, the student are expected to know that there are relationships, systems, and cycles within environments. In this activity the students will answer questions that show there kowledge of
predicting the effects of changes in ecosystems caused by living organisms (including humans, such as the overpopulation of grazers or the building of highways). There are 40 cards (I also included a few blank cads so that you could add any questions that you feel are needed). This activity is kid tested! I used this tool to review organisma and environments before the high stakes STAAR test! We were successful!