It's an approachable book for children, with material they need to learn. Children with a good feel for numbers can solve it easily.

It's good for preparing for unit tests. There are five test sheets for each unit, and the difficulty gradually increases.

It's helpful, but the paper quality needs improvement. When I put on and removed a sticky note, the paper tore. Pencil marks are hard to erase.

Summer vacation is over, and the second semester is starting. At the beginning of a new term, I worry about whether my child will adjust and study properly. The school works hard, but each child has different levels of achievement, so we also need to support them at home in a way that fits. I'd like to introduce the workbook my child and I are using as the semester begins: the elementary math workbook Math Unit Test 2-2, published by the well-known textbook publisher Chunjae Education. After

Understanding the current textbook content, which is the foundation of learning, and avoiding gaps in understanding seem important. Math Unit Tests offers a wide variety and a large number of questions. Students can review core concepts, work through related problems, identify weak areas, and practice until they get them right. Three levels, A, B, and C, gradually raise the difficulty and can improve a child's achievement. Unit tests at school can be stressful for children. From last semester,

Chunjae Education: One second-grade math workbook to get unit tests under control! It teaches the basic concepts, then reinforces them with concept quizzes repeated four or five times. Five unit tests at different difficulty levels help students wrap up each unit. I especially like that it includes written-response practice for school assessments after the unit tests. Students can focus on those questions, then review frequently missed problems in the Milk T achievement assessment's five

Summer vacation was shorter than expected, so I chose Chunjae Education's Math Unit Test 2-2 for this break. My child studies Korean, English, and math regularly on a mobile learning device, so I think the basics are in place. Whenever I suggest another workbook reviewing basic concepts, there is a big fuss, so I thought we'd try a short, focused unit-test book this time. It turned out to be really good. It gently reinforces the basics, then builds skills through short, repeated quizzes, unit

During summer vacation, my child brought home a math unit-test result with a few mistakes, whether from carelessness or solving problems incorrectly, so we talked about it. Mistakes can be corrected, and my child also wanted to review the concepts, so we decided to try Chunjae Education's Math Unit Test. I'm pleased that it covers concept review and helps identify gaps in math learning. I think my child will feel more confident in the second semester than in the first. Keep it up, son!