# Extra Study widget: recent mistakes 📚

**URL:** <https://community.hanzihero.com/t/extra-study-widget-recent-mistakes/304>\
**Category:** Announcements\
**Created:** [January 8, 2024, 10:08pm UTC](https://community.hanzihero.com/t/extra-study-widget-recent-mistakes/304 "2024-01-08T22:08:28Z")\
**Posts on this page:** 1\
**Showing post:** 2

<div class="post-metadata">

**Author:** ![lorentz](https://community-cdn.hanzihero.com/user_avatar/community.hanzihero.com/lorentz/32/49_2.png) [@lorentz](https://community.hanzihero.com/u/lorentz)\
**Post date:** [January 9, 2024, 1:10am UTC](https://community.hanzihero.com/t/extra-study-widget-recent-mistakes/304/2 "2024-01-09T01:10:22Z")

</div>

This is awesome!

1. Can we set the lesson batch size to be the application default? looks like right now the lesson batch size is the entire set.

2. When I fail an item, there are generally two categories:

- Items where I could self-correct when I know the first answer was wrong. e.g. typo, thought I read a different character, minor lapse in memory.
- Items that I didn’t really learn in the first place very well, or are persistently getting confused and forgotten.

I want a way to practice the second category specifically because right now I have 40 recent mistakes, but only need help with ~15 of them.

Right now the application has review and lessons for the entire set, which can make it tedious to target the ones I actually need help with. I wish there was a way to select the items I want to study. Perhaps the best way to do this would be to introduce a new box called “Target Study”.

- users could add/remove from this set in the individual character/word page or after the item appears in review
- also need a way for users to remove characters in the set while looking at the set. Maybe like how a photo album/music playlist works. Edit → click toggle boxes → remove all.

---

_[View the full topic](https://community.hanzihero.com/t/extra-study-widget-recent-mistakes/304)._