School Science Lessons
Mathematics and measurement
Examples of Rank Scaling Tables
Updated: 2009-01-13
Please send comments to: J.Elfick@uq.edu.au

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T-Scores		for	class	of	10
.	0	1	2	3	4	5	6	7	8	9
0	.	66	60	56	54	51	49	46	44	40
10	34	.	.	.	.	.	.	.	.	.
T	Scores	for	class	of	11
.	0	1	2	3	4	5	6	7	8	9
0	.	66	61	57	55	52	50	48	45	43
10	39	.	.	.	.	.	.	.	.	.
T-scores		for	class	of	12
.	0	1	2	3	4	5	6	7	8	9
0	.	67	61	58	55	53	51	49	47	45
10	42	39	33	.	.	.	.	.	.	.
T-scores		for	class	of	13
.	0	1	2	3	4	5	6	7	8	9
0	.	67	62	58	56	54	52	50	48	46
0	44	42	38	33	.	.	.	.	.	.
T-scores		for	class	of	14
.	0	1	2	3	4	5	6	7	8	9
0	.	67	62	59	57	55	53	51	49	47
10	45	43	41	38	33	.	.	.	.	.
T-scores		for	class	of	15
.	0	1	2	3	4	5	6	7	8	9
0	.	68	62	59	57	55	53	52	50	48
10	47	45	43	41	38	32	.	.	.	.
T-scores		for	class	of	31
.	0	1	2	3	4	5	6	7	8	9
0	.	71	66	64	62	60	59	58	57	56
10	55	54	53	52	52	51	50	49	48	48
20	47	46	45	44	43	42	41	40	38	36
30	34	29	.	.	.	.	.	.	.	.
T-scores		for	class	of	32
.	0	1	2	3	4	5	6	7	8	9
0	.	71	66	64	62	61	59	58	57	56
10	55	54	54	53	52	51	50	50	49	48
20	47	46	46	45	44	43	42	41	39	38
30	36	34	29	.	.	.	.	.	.	.
T-scores		for	class	of	33
.	0	1	2	3	4	5	6	7	8	9
0	71	67	64	62	61	60	58	57	56
10	56	55	54	53	52	52	51	50	49	48
20	48	47	46	45	44	44	43	42	40	39
30	38	36	33	29	.	.	.	.	.	.
T-scores		for	class	of	34
.	0	1	2	3	4	5	6	7	8	9
0	.	71	67	64	62	61	60	59	58	57
10	56	55	54	53	53	52	51	50	50	49
20	48	47	47	46	45	44	43	42	41	40
30	39	38	3	33	29	.	.	.	.	.
T-scores		for	class	of	35
0	0	1	2	3	4	5	6	7	8	9
0	.	71	67	64	63	61	60	59	58	57
10	56	55	54	54	53	52	51	51	50	49
20	49	48	47	46	46	45	44	43	42	41
30	40	39	37	36	33	29	.	.	.	.
T-scores		for	class	of	100
0	0	1	2	3	4	5	6	7	8	9
0	.	75	71	69	68	67	66	65	64	64
10	63	62	62	61	61	61	60	60	59	59
20	59	58	58	58	57	57	57	56	56	56
30	55	55	55	55	54	54	54	53	53	53
40	53	52	52	52	52	51	51	51	51	50
50	50	50	50	49	49	49	49	48	48	48
60	48	47	47	47	47	46	46	46	45	45
70	45	45	44	44	44	43	43	43	42	42
80	42	41	41	41	40	40	39	39	39	38
90	38	37	36	36	35	34	33	32	31	29
100	25	.	.	.	.	.	.	.	.	.
T-scores		for	class	of	200
0	0	1	2	3	4	5	6	7	8	9
10	67	66	66	6.5	65	65	64	64	64	63
20	63	63	62	62	62	62	61	61	61	61
30	60	60	60	60	60	59	59	59	59	59
40	58	58	58	58	58	58	57	57	57	57
50	57	57	56	56	56	56	56	56	56	55
70	54	54	54	54	53	53	53	53	53	53
80	53	52	52	52	52	52	52	52	52	51
90	51	51	51	51	51	51	51	50	50	50
100	50	50	50	50	50	49	49	49	49	49
110	49	49	49	48	48	48	48	48	48	48
120	48	47	47	47	47	47	47	47	46	46
130	46	46	46	46	46	46	45	45	45	45
140	45	45	45	44	44	44	44	44	44	44
150	43	43	43	43	43	43	42	42	42	42
160	42	42	41	41	41	41	41	40	40	40
170	40	40	39	39	39	39	38	38	38	38
180	37	37	37	36	36	36	35	35	35	34