Mbest Launches Second Semester Preparation Content for Middle School Students Ahead of Summer Vacation

Second Semester Grade Progress Lectures and Three-Week Intensive Courses
Complete Concept Mastery, Advanced Study, and Seamless Transition to High School Learning for Middle School Students

Mbest, the top brand for middle school online lectures by Megastudy Education (based on a comparison of publicly disclosed sales figures of paid online education companies for middle school students from 2016 to 2025 and data on cumulative scholarship recipients for top online middle school lectures), is providing a wide range of learning content through its online platform for the summer vacation season. This content is designed to help students proactively prepare for their second semester grades and to support middle school students in improving their performance and engaging in efficient self-directed learning during the break.

The "Second Semester Grade Progress Lectures" are structured around the core content, based on an analysis of the 2022 revised curriculum and the exam trends specific to each school. The curriculum enables students from first to third year of middle school to get a head start on key concepts for the new semester, with courses that range from foundational concepts to advanced learning. In particular, all lectures are offered according to different school textbook publishers, allowing students to prepare for second semester grades in alignment with their own school's textbooks and lesson progress.

In addition, a three-week intensive customized course is offered during the summer break to help students consolidate conceptual understanding in each subject. This includes science lectures by Jangpung, covering both advanced grade-level material and high school integrated science under the "HITOP" series, as well as mathematics lectures by Min Jungbeom featuring the "Concept Principle" series for narrative and advanced concept mastery. In the social studies and history sections, instructor Kwak Juhyeon’s "Fun Basic Geography" helps students learn to read maps and understand fundamental geographical concepts and general knowledge, while instructor Park Kyunga’s world history lectures use a storytelling approach to cover major countries, figures, and historical trends.

Newly launched courses reflecting the 2022 revised curriculum are also available. Instructor Yoo Hyunjin's "Useful Korean - Grammar Edition" explains grammar elements found in everyday conversation, from concepts to principles. Instructor Selena’s "Celljoop 2-Week Cut! Confusing English Expressions All at Once" summarizes frequently confusing English expressions with a focus on key concepts. Alongside this, instructor Park Jai’s "1316 GRAMMAR Lv. 1~3" systematically reviews key grammar concepts by grade level and is designed to improve students' practical problem-solving skills through exercises.

The lectures are led by a team of middle school subject specialists, including science instructor Jangpung—who gained attention as a guest on Channel A's "Teachers"—mathematics instructor Min Jungbeom, English instructor Park Young-Ah, Korean instructor Yoo Hyunjin, and social studies instructor Kwak Juhyeon. These experts conduct step-by-step lectures from conceptual understanding to advanced study, allowing students to tailor their learning according to their academic level and goals.

Mbest expects its summer vacation content to effectively support students and parents who want to proactively develop a learning strategy.

An Mbest representative said, "Summer vacation is the ideal time to review what students have learned in the first semester and to make plans for the second semester," adding, "With the Second Semester Grade Progress Lectures and various summer vacation content, we hope students will be able to review important concepts and prepare for the new semester."

Meanwhile, Mbest is offering a free trial that allows users to access a variety of content, including the Second Semester Grade Progress Lectures, intensive summer short courses, and book clubs, for seven days. Further details can be found on the official Mbest website.

This content was produced with the assistance of AI translation services.