Correct these statements about words or expressions on the vocabulary section. Correct each of them twice – once by changing the definition and once by changing the word being defined.

1. One-to-one education is another way of saying continuing education.
   One-to-one education means a situation where there is one teacher and one student.
   Lifelong education is another way of saying continuing education.
2. Numeracy refers to the ability to read.
   
   
3. A student who is doing a doctorate is an undergraduate.
   
   
4. Excelling is when a pupil uses frightening or threatening behaviour towards another child who is smaller or less powerful in some way.
   
   
5. Tertiary education is the stage that follows primary education.
   
   
6. Comprehensive schools choose the best students to study there.
   
   
7. Guidelines list schools from good to bad according to their exam results.