Slogans on the classroom blackboard

The slogan on the blackboard in the classroom is as follows:

1. Enter the examination room with confidence and answer the easy questions first and then the difficult questions. Write your life answer with honesty and choose your ideal school based on your strength.

2. Early reading is like a singer practicing his voice, listening to the sound of books; self-study is like a thinker meditating, leaving only the harmonious and natural sounds.

3. Advocate for morality and erudition, be realistic and innovative, be civilized and elegant, be willing to learn and think well, be self-respecting and confident, and strive for self-improvement to create the best class and be the best version of yourself.

4. Reading quietly in a quiet environment and in a leisurely mood is the most interesting enjoyment in life.

5. One sentence, two sentences, three or four sentences, civilized language blooms; the spring breeze is green again on campus, and the bright moon shines on me today.

Data expansion:

A blackboard does not specifically refer to a black board. Traditionally speaking, it is a flat surface that can be written repeatedly with chalk. The board is hard and is mostly used for teaching.

Blackboards are generally made of wood or frosted glass, and can be written on with specific writing materials such as chalk. Mostly black, dark green, white or beige.

Before the invention of writing, people discovered that charcoal could be used for drawing. Some ancient murals can be found in some ancient caves in Europe. The rock walls with these murals can be called blackboards in the traditional sense.

In ancient Chinese teaching, an object called a sand table was often used, and hard wood was used to write repeatedly on the sand. However, because of the softness of the sand, it cannot be considered a blackboard.