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Ch 26: Praxis Early Childhood Education: Life Science

About This Chapter

Review concepts related to life science in order to prepare for the Praxis Early Childhood Education exam. Use our educational videos and self-assessment quizzes to help to boost your understanding of ecosystems, habitats, and ecological niches.

Praxis Early Childhood Education: Life Science - Chapter Summary

Let our experienced instructors help you review concepts related to life science in order to prepare for the Praxis Early Childhood Education exam. Study key concepts such as food chains, trophic levels, and energy flow in an ecosystem. You will also review other concepts such as the basic needs of living organisms. Once you finish this chapter, you should be able to:

  • Define the characteristics of living organisms
  • Identify the basic needs of living organisms
  • Discuss the stages of a life cycle
  • Understand ecosystems, habitats and ecological niches
  • Determine the importance of food chains, trophic levels and energy flow in an ecosystem

Use the Dashboard to track your progress within the chapter and ask for help from our experienced instructor if you get stuck on a concept. Don't forget to use the self-assessment quizzes at the end of each lesson to make sure you are fully prepared to take the Praxis Early Childhood Education exam.

Chapter Practice Exam
Test your knowledge of this chapter with a 30 question practice chapter exam.
Not Taken
Practice Final Exam
Test your knowledge of the entire course with a 50 question practice final exam.
Not Taken

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Other Chapters

Other chapters within the Praxis Early Childhood Education Test (5025): Practice & Study Guide course

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