Distinguish the differences between print statements and return statements to help students understand that these elements are not related because this conflation can cause a lot of confusion.

Share Distinguish the differences between print statements and return statements to help students understand that these elements are not related because this conflation can cause a lot of confusion. with FacebookShare Distinguish the differences between print statements and return statements to help students understand that these elements are not related because this conflation can cause a lot of confusion. with Twitter

  • Often, the functionality of a print statement overlaps with a student’s mental model of what return is supposed to do.

    • This can cause problems.

  • A teacher’s belief that students understand return statements may be proven wrong when print statements come into the equation.

  • One strategy to avoid this confusion is to delay introducing print statements until after students have a solid understanding of return.

Tags

External Source

Interview with Owen Astrachan.

Other Tips By
Other Tips By Owen Astrachan