Our class has been learning a lot in science class in our unit called Organisms in the Environment. We have been able to observe our dwarf African frogs, snails, and guppies. We have learned so much information about them. We have discussed vocabulary such as vertebrate and invertebrate, physical characteristics and behavioral characteristics.
We have also discussed food chains and food webs and the differences between the two. Using a freshwater marsh as an example, we talked about the impact when one organism is removed (for various reasons). The students learned that one small removal can have disastrous results on the whole ecosystem and the fragileness of a habitat’s natural balance.
Ask your child to identify some facts about the different animals we have observed. See if they can tell you by using some of the vocabulary we’ve introduced!