Japanese Language B Grade Boundaries

View IB Japanese Language B grade boundaries over time for HL and SL. Understand score trends and how marks convert into final IB grades.

Grade boundaries explain how raw exam marks are converted into final IB grades from 1 to 7 and are adjusted each session to reflect exam difficulty and global student performance.

By reviewing grade boundaries over time, students and teachers can better understand expectations, identify trends, and set more accurate performance targets.

Group 2: Language Acquisition

Grade Boundaries Over Time

Detailed Boundaries

Session	7	6	5	4	3	2
M25	86	74	62	49	34	17
M24	86	73	62	49	33	17
M23	87	74	62	49	33	17
M22	83	70	59	47	32	16
M19	87	72	60	45	28	15

Frequently Asked Questions

IB Japanese Language B Grade Boundaries

Japanese Language B Grade Boundaries

Grade Boundaries Over Time

Detailed Boundaries

Frequently Asked Questions

Are IB Japanese Language B grade boundaries the same every year?

Do Higher Level Japanese Language B and Standard Level Japanese Language B share the same boundaries?

Should I aim exactly for the grade boundary?

Can grade boundaries predict my final grade?

Session	7	6	5	4	3	2
M25	86	74	62	49	34	17
M24	86	73	62	49	33	17
M23	87	74	62	49	33	17
M22	83	70	59	47	32	16
M19	87	72	60	45	28	15

Session	7	6	5	4	3	2
M25	86	74	62	49	34	17
M24	86	73	62	49	33	17
M23	87	74	62	49	33	17
M22	83	70	59	47	32	16
M19	87	72	60	45	28	15

Session	7	6	5	4	3	2
M25	86	74	62	49	34	17
M24	86	73	62	49	33	17
M23	87	74	62	49	33	17
M22	83	70	59	47	32	16
M19	87	72	60	45	28	15