What are some idioms and collocations related to education?

There are numerous idioms and collocations related to education. Here are some examples:

1. Idioms:
- Hit the books: This idiom means to study or to start studying seriously.
Example: "I have a big exam tomorrow, so I need to hit the books tonight."

- Learn the ropes: This idiom means to learn the basics or the essential skills of a particular activity or job.
Example: "As a new employee, it will take some time to learn the ropes of this company."

- Teach someone a lesson: This idiom means to make someone understand the consequences of their actions.
Example: "After failing the test, the teacher decided to teach him a lesson by giving him extra assignments."

- A piece of cake: This idiom means something that is very easy to do or understand.
Example: "The math problem was a piece of cake for him, he solved it in seconds."

- Pass with flying colors: This idiom means to pass a test or an exam with a very high score.
Example: "She studied hard and passed the exam with flying colors."

2. Collocations:
- Higher education: This collocation refers to education beyond high school, typically at a college or university.
Example: "Many students aspire to pursue higher education to enhance their career prospects."

- Primary/elementary education: This collocation refers to the first stage of formal education, usually for children aged 5 to 11.
Example: "Primary education plays a crucial role in building a strong foundation for a child's future learning."

- Academic achievement: This collocation refers to the level of success or accomplishment in academic pursuits.
Example: "Her academic achievements earned her a scholarship to a prestigious university."

- Classroom management: This collocation refers to the techniques and strategies used by teachers to maintain discipline and create a conducive learning environment.
Example: "Effective classroom management is essential for a productive learning experience."

- Lifelong learning: This collocation refers to the concept of continuous learning throughout one's life, beyond formal education.
Example: "In today's rapidly changing world, lifelong learning is crucial to stay updated and adapt to new challenges."

These are just a few examples of idioms and collocations related to education. There are many more out there, each adding color and depth to the language used in educational contexts.