習熟！中学受験四字熟語

You can quickly and repeatedly learn 300 four-character idioms that often appear in junior high school exams with a unique questioning algorithm based on the forgetting curve.
Because of the self-grading method, if you have completely memorized a question, you can quickly tap the "Correct" button to complete the question one after another, so you can learn quickly like a vocabulary book.
In addition, in the case of "wrong answers", the app will automatically prioritize questions at the appropriate timing from the next day onwards, so you can expect reliable proficiency.
(An incorrect answer will be given one day later, and if the answer is correct, three days later, and the next correct answer, etc., we have adopted a questioning algorithm based on the forgetting curve theory.)
In addition, each course of "Today's Wrong Problems" and "Problems Registered (Manually Registered) Difficulty" is implemented so that thorough review is possible.

・About the self-grading method
This app has a space for handwriting in the answer column, but there is no scoring function by automatic character recognition.
We use a self-grading method (tap "correct" or "incorrect" by yourself) while looking at the answer.
In the case of scoring by the automatic character recognition function,
・Learning speed slows down because everything needs to be written by hand
- Wasting time answering questions that you remember perfectly
・If the kanji written in a state where the memory is vague is the correct answer, your original ability will not be reflected.
・There is a risk that the character recognition function will be judged incorrectly.
This is because there are concerns such as

It's just a self-grading, so i think it's important to be strict with yourself.
(If you are not confident, it is recommended to tap "Incorrect")


・About the course
This app has the following learning courses.
[Omakase Mastery Course]
-This is a mode in which all registered questions are asked with a unique algorithm based on the forgetting curve.
-There will be 20 questions per set.
-Your proficiency will change depending on whether you answered correctly or incorrectly.
[Today's wrong question]
-This is a course to review the questions you got wrong that day in the proficiency course.
-The proficiency level does not change depending on whether the answer is correct or incorrect.
[Problem registered as weak]
-This is a course to review problems that have been registered as weak points (manually registered).
-The proficiency level does not change depending on whether the answer is correct or incorrect.