Free Diagnostic Test
Praxis 7811 Elementary Education:
Answer 25 free Elementary Education: Science—CKT (7814) questions drawn from our two published full-length practice tests. Check each answer, read the explanation, and see which content areas need more review.
Question Practice
Question 1 of 25
Science
Gas exchange in the lungs occurs in structures called:
About the Praxis 7811 Elementary Education:
This free diagnostic samples questions from TeacherPreps’ two published Elementary Education: Science—CKT (7814) practice tests. Use your score and the answer explanations to identify the topics to review before taking a full-length test.