| 34 | 34th LS(230329) Quadratic Factoring & Equation (Edexcel PDF ..  | Jp Park  | 2023-03-29 | 0 |
| 33 | 33th LS(230315) Quadratic Factoring (PDF 191) | Jp Park | 2023-03-15 | 2 |
| 32 | 32th LS(230308) Quadratic Factoring (BIG Math PDF 398) | Jp Park | 2023-03-08 | 0 |
| 31 | 31th LS(230301) Quadratic Factoring | Jp Park | 2023-03-02 | 0 |
| 30 | 30th LS(230222) Function + BIG Algebra 1 (MYP10E PDF 343) | Jp Park | 2023-02-23 | 1 |
| 29 | 29th LS(230215) Intersection of two graph (MYP10E PDF 340) | Jp Park | 2023-02-15 | 0 |
| 28 | 28th LS(230208) Composite Function (MYP10E PDF 333) | Jp Park | 2023-02-08 | 0 |
| 27 | 27th LS(230201) Line Equation (PDF 141) | Jp Park | 2023-02-01 | 0 |
| 26 | 26th LS(230118) 시험대비 직선의 방정식 Review | Jp Park | 2023-01-19 | 1 |
| 25 | 25th LS(230111) Formulae (PDF 294) | Jp Park | 2023-01-11 | 1 |
| 24 | 24th LS9230109) Compound Interest (PDF 254) | Jp Park | 2023-01-09 | 1 |
| 23 | 23th LS(230106) Markup (PDF 245) | Jp Park | 2023-01-06 | 1 |
| 22 | 22th LS(230105) Using 2 Dim Grids(PDF 230) | Jp Park | 2023-01-05 | 2 |
| 21 | 21th LS(230104) Box and Whisker Plot (PDF 211) | Jp Park | 2023-01-04 | 3 |
| 20 | 20th LS(230102) Statistics (PDF 197) | Jp Park | 2023-01-02 | 1 |
| 19 | 19th LS(221230) 사인 Law 문제(PDF 513) | Jp Park | 2022-12-30 | 1 |
| 18 | 18th LS(221229) 사인, 코사인 Law | Jp Park | 2022-12-29 | 1 |
| 17 | 17th LS(221228) 삼각비 (PDF 12) | Jp Park | 2022-12-28 | 1 |
| 16 | 16th LS(221227) Exponential Function (PDF 444) | Jp Park | 2022-12-27 | 1 |
| 15 | 15th LS(221226) Quadratic Function Graph(intercept form) (PD.. | Jp Park | 2022-12-26 | 2 |
