Teachers should not have freedom to teach whatever they wish as fact  There is a difference between a demand for freedom to teach what you like and freedom of speech. Freedom of speech does not apply in the classroom; students are not allowed to stand up and discuss whatever issues they want and neither should the teacher. Both have to stick to a syllabus that ensures that the children are taught the basics of each subject so that the student can move on to more advanced instruction.  Ultimately for students to be able to exercise their right to freedom of speech they need to have a well-rounded education that provides a grounding of knowledge and how to analyse that knowledge. The student is then perfectly free to challenge this teaching and exercise their freedom of expression and explore many more ideas and dismiss evolution if they wish.  Essentially this bill is encouraging criticism of science at too early a stage, in elementary or even secondary school teachers are still teaching what science is, what it is for and how it works and it does not help to ‘muddy the waters’. [1]  [1] ‘New Tennessee law: encouraging creationism or academic freedom’, Public Radio International, 23 April 2012,