There is no absolute answer to this question, but it needs to be weighed according to the specific teaching objectives, reader groups and the nature of the materials. First of all, the use of Internet terms can help to narrow the distance with young readers, because these terms are often part of their daily communication, which can increase their interest in reading and intimacy, thereby enhancing memory and understanding. However, the expression and semantics of Internet terms may be vague, change rapidly, and lack rigor, which can easily affect the seriousness and accuracy of the content. If the educational content involves more professional knowledge or logical reasoning, excessive use of Internet terms may weaken students' systematic grasp of knowledge. In addition, the age and acceptance of readers are also key factors. Younger students may be exposed to some buzzwords in their extracurricular life, but when they formally learn knowledge, they need a language standard, which helps to form good Chinese writing and thinking habits; for older students, appropriate Internet terms can sometimes play a role in livening up the classroom atmosphere, but it should still be avoided to affect the overall learning effect. In general, when writing educational materials, a strategy of "moderate integration" can be adopted: for knowledge points with strong formal and academic nature, try to use standard and standardized written language; and when giving examples, guiding or adjusting the atmosphere moderately, some Internet buzzwords can be appropriately introduced, but it is necessary to ensure that these terms do not interfere with the accurate communication of the content, and also consider the timeliness and universality of their use. Therefore, in general, whether avoiding Internet terms will affect the understanding of young readers should be determined based on the theme of the material, the teaching objectives, and the characteristics of the audience. The key lies in how to balance the vividness and rigor of the language so that the educational materials can both arouse students' interest and meet academic requirements.