Students will create an interactive display that classifies animal adaptations via tools such as Google Slides or Jamboard. They will use technological tools to research information about the given animals/adaptations and to create their display.
In this science-based unit, students begin their exploration of animals and animal adaptations. Using next generation science standards as a guide, students explore three main topics: how different animals use their body parts and senses in different ways in order to survive, the ways in which the behavior of different animal parents and offspring help the offspring survive, and the similarities and differences among individual animals of the same kind. This unit is part of a larger progression on understanding animals and the animal kingdom. In kindergarten, students learn about how animals meet their basic needs for survival and how that varies depending on the season. In second grade, students learn about different habitats and how animals in the habitat rely on the environment for survival. Then in third grade, students study animal adaptations and the different ways animals adapt in order to survive, especially when threatened by environmental changes. It is our hope that this unit, in combination with others in the sequence, will help students develop a deeper understanding of the animal kingdom and life science.
This unit includes a mix of read-aloud texts and shared-reading texts. Students will focus on different skills depending on the method in which the text is consumed. During read aloud, students will refine their skills in describing the connection between ideas and pieces of information, figuring out the meaning of unknown words, distinguishing between information provided by the pictures and information in the text, and identifying the reasons an author gives to support points in a text. During shared reading, students will predominately focus on identifying the main topic of a section of a text, retelling key details that match the main topic, and using text features to locate key facts and information. Because the shared reading days are meant to be student driven, not teacher driven, the target tasks are at a more accessible, independent level for students. There are also not a lot of key questions already planned for shared reading days. Questions should be written and spiraled in based on student needs and student reading levels.
In writing, this unit builds on the work students did in unit one. Students will continue to write daily in response to the text, with a focus on correctly answering questions and adding an inference or critical thinking.
In this unit second graders explore different habitats (forest, desert, water, rainforest, and wetland) and investigate how different plants and animals survive in each the habitat. Rather than just learning facts about the habitats, students examine come to understand the connection between parts of each habitat and how those connections are crucial for survival. Using the Next Generation Science Standards as a guide, students are challenged to use the information they learn about different habitats to compare how different plants and animals depend on their surroundings and other living things to meet their needs. Students will also be challenged to compare the differences in the kinds of living things that are found in different areas and why those differences exist. This unit builds on the first grade Animals unit, in which students learned about different types of animals and their characteristics, and prepares students for a third grade unit in which they will analyze animal adaptations with regard to animal habitats.
This unit uses the Bobbie Kalman Introducing Habitats series as mentor texts. These texts were chosen because of their clear representations of the different habitats and their accessibility. The texts in this unit support student understanding of key genre features while also allowing multiple opportunities to develop fluency. Over the course of the unit the majority of heavy thinking and analysis should be on students. By the end of the unit, students should have a deeper understanding of key components of informational texts, and students should be able to transfer those understandings to other complex informational texts.
Students will also write daily in response to the text, with a focus on making a correct claim to answer the question. Students will also begin writing longer informational texts in which they synthesize and teach back the content they are learning about the different habitats.
The author shows that polar bears are not only appealing images in our culture but also an engaging topic for children in grades k-5. Teachers can combine several of the concepts of the life sciences with reading and writing skills in lessons about polar bears. The author provides links to online lesson plans in both science and literacy as well as titles of childrenČs books. This article appears in the free, online magazine Beyond Penguins and Polar Bears.
Four Antarctica researchers describe how they keep warm while working in extreme cold, taking lessons from adaptations of wildlife.