layer
int64
type
string
text
string
expression
string
answer
int64
choices
string
llm_enhanced
int64
id
string
timestamp
string
python_steps
string
adversarial
float64
2
addition
6+4=10
6 + 4
10
[12, 8, 18, 10]
0
L2_701532
2026-06-30T07:30:30.469292
null
null
2
addition
5+3=8
5 + 3
8
[8, 6, 15, 10]
0
L2_915544
2026-06-30T07:36:20.095729
null
null
1
place_value
8777 = 8000 + 700 + 70 + 7
8000 + 700 + 70 + 7
8,777
null
0
L1_821498
2026-06-30T07:14:11.776222
null
null
2
multiplication
3*1=3
3 * 1
3
[4, 3, 6, 13]
0
L2_977552
2026-06-30T07:15:12.985540
null
null
2
subtraction
6-0=6
6 - 0
6
[9, 5, 12, 6]
0
L2_588636
2026-06-30T07:35:21.386579
null
null
2
addition
9+4=13
9 + 4
13
[23, 31, 13, 26]
0
L2_958059
2026-06-30T07:36:46.039622
null
null
1
place_value
8203 = 8000 + 200 + 3
8000 + 200 + 3
8,203
null
0
L1_149982
2026-06-30T07:14:37.003693
null
null
2
addition
7+5=12
7 + 5
12
[22, 12, 11, 2]
0
L2_341008
2026-06-30T07:37:37.376064
null
null
1
place_value
3672 = 3000 + 600 + 70 + 2
3000 + 600 + 70 + 2
3,672
null
0
L1_729870
2026-06-30T07:14:42.405132
null
null
2
subtraction
5-9=-4
5 - 9
-4
[-6, -4, -3, 0]
0
L2_804986
2026-06-30T07:32:03.992010
null
null
2
division
8/2=4
8 / 2
4
[8, 14, 4, 3]
0
L2_637174
2026-06-30T07:19:01.658437
null
null
2
subtraction
7-3=4
7 - 3
4
[-15, 2, 4, 5]
0
L2_896952
2026-06-30T07:17:43.977592
null
null
1
place_value
4684 = 4000 + 600 + 80 + 4
4000 + 600 + 80 + 4
4,684
null
0
L1_640342
2026-06-30T07:14:30.550753
null
null
2
addition
3+4=7
3 + 4
7
[5, 7, 14, 8]
0
L2_764883
2026-06-30T07:31:37.075631
null
null
1
place_value
8317 = 8000 + 300 + 10 + 7
8000 + 300 + 10 + 7
8,317
null
0
L1_249085
2026-06-30T07:14:11.331219
null
null
2
division
9/9=1
9 / 9
1
[1, 10, 8, -1]
0
L2_373078
2026-06-30T07:24:17.854464
null
null
2
multiplication
With 1 coin and 6 quarters, you now have exactly 6 dollars.
1 * 6
6
[-4, 6, 13, 12]
1
L2_634784
2026-06-30T07:34:10.688818
null
null
1
word_map
"zero" = 0
zero
0
null
0
L1_659121
2026-06-30T07:14:29.576958
null
null
1
place_value
2547 = 2000 + 500 + 40 + 7
2000 + 500 + 40 + 7
2,547
null
0
L1_258121
2026-06-30T07:14:17.424477
null
null
1
counting_fwd
Count: 125, 126, 127, 128, 129, 130, 131, 132, 133, 134
134
134
null
0
L1_306221
2026-06-30T07:14:04.857349
null
null
1
place_value
7767 = 7000 + 700 + 60 + 7
7000 + 700 + 60 + 7
7,767
null
0
L1_885393
2026-06-30T07:14:29.505730
null
null
1
place_value
993 = 900 + 90 + 3
900 + 90 + 3
993
null
0
L1_356748
2026-06-30T07:14:41.907785
null
null
2
subtraction
9-4=5
9 - 4
5
[-14, 5, -5, 12]
0
L2_986246
2026-06-30T07:20:51.987937
null
null
1
place_value
8565 = 8000 + 500 + 60 + 5
8000 + 500 + 60 + 5
8,565
null
0
L1_108014
2026-06-30T07:14:41.907611
null
null
1
place_value
9092 = 9000 + 90 + 2
9000 + 90 + 2
9,092
null
0
L1_101191
2026-06-30T07:14:19.793868
null
null
2
division
4/1=4
4 / 1
4
[4, -15, 2, 8]
0
L2_540501
2026-06-30T07:24:28.112675
null
null
1
place_value
2698 = 2000 + 600 + 90 + 8
2000 + 600 + 90 + 8
2,698
null
0
L1_940582
2026-06-30T07:14:16.328703
null
null
2
addition
8+2=10
8 + 2
10
[10, 20, -8, 27]
0
L2_655117
2026-06-30T07:20:54.573503
null
null
2
subtraction
7-4=3
7 - 4
3
[-7, 1, 5, 3]
0
L2_352219
2026-06-30T07:31:01.605547
null
null
1
place_value
8016 = 8000 + 10 + 6
8000 + 10 + 6
8,016
null
0
L1_663881
2026-06-30T07:14:22.985468
null
null
1
place_value
7903 = 7000 + 900 + 3
7000 + 900 + 3
7,903
null
0
L1_410398
2026-06-30T07:14:21.545948
null
null
2
division
0/2=0
0 / 2
0
[0, 10, 1, 7]
0
L2_610763
2026-06-30T07:27:25.628109
null
null
1
place_value
363 = 300 + 60 + 3
300 + 60 + 3
363
null
0
L1_666131
2026-06-30T07:14:39.621324
null
null
2
multiplication
2*0=0
2 * 0
0
[0, -10, 18, -1]
0
L2_119324
2026-06-30T07:25:05.302880
null
null
1
place_value
8979 = 8000 + 900 + 70 + 9
8000 + 900 + 70 + 9
8,979
null
0
L1_429034
2026-06-30T07:14:42.626199
null
null
2
multiplication
5*7=35
5 * 7
35
[25, 26, 70, 35]
0
L2_207905
2026-06-30T07:32:52.851157
null
null
1
place_value
4338 = 4000 + 300 + 30 + 8
4000 + 300 + 30 + 8
4,338
null
0
L1_153788
2026-06-30T07:14:00.912597
null
null
1
counting_fwd
Count: 30, 31, 32, 33, 34, 35, 36, 37, 38, 39
39
39
null
0
L1_563215
2026-06-30T07:14:45.606326
null
null
2
division
2/1=2
2 / 1
2
[12, 2, -8, 4]
0
L2_124744
2026-06-30T07:36:03.433471
null
null
1
counting_fwd
Count: 150, 151, 152, 153, 154, 155, 156, 157, 158, 159
159
159
null
0
L1_930478
2026-06-30T07:14:05.213329
null
null
2
subtraction
7-8=-1
7 - 8
-1
[-1, 9, 1, -2]
0
L2_996742
2026-06-30T07:27:56.408257
null
null
1
skip_10
Skip by 10: 0, 10, 20, 30, 40, 50, 60, 70
70
70
null
0
L1_153234
2026-06-30T07:14:30.175062
null
null
1
place_value
3182 = 3000 + 100 + 80 + 2
3000 + 100 + 80 + 2
3,182
null
0
L1_610525
2026-06-30T07:14:14.209503
null
null
2
multiplication
Stacking 4 coins with 5 layers makes 20 total coins.
4 * 5
20
[22, 30, 2, 20]
1
L2_405002
2026-06-30T07:25:57.385636
null
null
2
subtraction
0-8=-8
0 - 8
-8
[-10, -8, -16, -1]
0
L2_693959
2026-06-30T07:21:55.691972
null
null
1
place_value
6585 = 6000 + 500 + 80 + 5
6000 + 500 + 80 + 5
6,585
null
0
L1_317674
2026-06-30T07:14:10.423755
null
null
1
place_value
921 = 900 + 20 + 1
900 + 20 + 1
921
null
0
L1_768969
2026-06-30T07:14:41.577461
null
null
1
place_value
1483 = 1000 + 400 + 80 + 3
1000 + 400 + 80 + 3
1,483
null
0
L1_241988
2026-06-30T07:14:17.231866
null
null
1
place_value
1942 = 1000 + 900 + 40 + 2
1000 + 900 + 40 + 2
1,942
null
0
L1_995732
2026-06-30T07:14:35.176668
null
null
1
place_value
291 = 200 + 90 + 1
200 + 90 + 1
291
null
0
L1_174185
2026-06-30T07:14:40.597780
null
null
1
place_value
9647 = 9000 + 600 + 40 + 7
9000 + 600 + 40 + 7
9,647
null
0
L1_561376
2026-06-30T07:14:14.566554
null
null
1
place_value
9092 = 9000 + 90 + 2
9000 + 90 + 2
9,092
null
0
L1_432879
2026-06-30T07:14:07.747577
null
null
2
multiplication
8*0=0
8 * 0
0
[2, 0, 10, -20]
0
L2_142285
2026-06-30T07:16:00.791276
null
null
2
subtraction
You started with 9 apples, lost 4, and now have -5 left to pick.
4 - 9
-5
[-5, -6, -15, -8]
1
L2_157152
2026-06-30T07:15:56.919157
null
null
1
place_value
9826 = 9000 + 800 + 20 + 6
9000 + 800 + 20 + 6
9,826
null
0
L1_381498
2026-06-30T07:14:22.340957
null
null
1
counting_bwd
Backward: 60, 59, 58, 57, 56, 55, 54, 53, 52, 51
51
51
null
0
L1_713293
2026-06-30T07:14:03.965798
null
null
1
counting_bwd
Backward: 40, 39, 38, 37, 36, 35, 34, 33, 32, 31
31
31
null
0
L1_718427
2026-06-30T07:14:39.152182
null
null
2
addition
3+5=8
3 + 5
8
[9, 26, 8, 7]
0
L2_120893
2026-06-30T07:19:35.237366
null
null
1
word_map
"ten" = 10
ten
10
null
0
L1_439745
2026-06-30T07:14:23.069525
null
null
1
place_value
1100 = 1000 + 100
1000 + 100
1,100
null
0
L1_763878
2026-06-30T07:14:42.105028
null
null
1
place_value
4779 = 4000 + 700 + 70 + 9
4000 + 700 + 70 + 9
4,779
null
0
L1_950106
2026-06-30T07:14:14.245581
null
null
2
subtraction
2-3=-1
2 - 3
-1
[-1, -11, 0, -9]
0
L2_578462
2026-06-30T07:17:32.377796
null
null
1
place_value
8210 = 8000 + 200 + 10
8000 + 200 + 10
8,210
null
0
L1_553922
2026-06-30T07:14:45.971949
null
null
2
multiplication
5*9=45
5 * 9
45
[45, 35, 46, 43]
0
L2_614605
2026-06-30T07:21:59.478326
null
null
2
subtraction
5-5=0
5 - 5
0
[-10, 7, 99, 0]
0
L2_833968
2026-06-30T07:29:57.715251
null
null
2
subtraction
9-5=4
9 - 5
4
[4, 8, 5, 9]
0
L2_347104
2026-06-30T07:34:26.857551
null
null
2
subtraction
7-8=-1
7 - 8
-1
[-1, -11, -19, 0]
0
L2_765790
2026-06-30T07:16:01.354312
null
null
1
place_value
556 = 500 + 50 + 6
500 + 50 + 6
556
null
0
L1_940627
2026-06-30T07:14:12.128315
null
null
1
place_value
2550 = 2000 + 500 + 50
2000 + 500 + 50
2,550
null
0
L1_674197
2026-06-30T07:14:28.062984
null
null
2
addition
9+3=12
9 + 3
12
[2, 11, 21, 12]
0
L2_384222
2026-06-30T07:36:28.072102
null
null
1
place_value
1109 = 1000 + 100 + 9
1000 + 100 + 9
1,109
null
0
L1_589032
2026-06-30T07:14:29.606902
null
null
1
place_value
1406 = 1000 + 400 + 6
1000 + 400 + 6
1,406
null
0
L1_878291
2026-06-30T07:14:19.951684
null
null
2
subtraction
6-3=3
6 - 3
3
[1, 5, -4, 3]
0
L2_738364
2026-06-30T07:20:10.497755
null
null
2
addition
7+8=15
7 + 8
15
[15, 13, 30, -4]
0
L2_819451
2026-06-30T07:38:31.457162
null
null
1
place_value
2423 = 2000 + 400 + 20 + 3
2000 + 400 + 20 + 3
2,423
null
0
L1_202465
2026-06-30T07:14:01.013413
null
null
2
subtraction
9-8=1
9 - 8
1
[1, -2, 2, 15]
0
L2_374581
2026-06-30T07:15:03.719173
null
null
1
place_value
3847 = 3000 + 800 + 40 + 7
3000 + 800 + 40 + 7
3,847
null
0
L1_884196
2026-06-30T07:14:38.446958
null
null
1
place_value
9910 = 9000 + 900 + 10
9000 + 900 + 10
9,910
null
0
L1_902308
2026-06-30T07:14:36.177755
null
null
1
place_value
9972 = 9000 + 900 + 70 + 2
9000 + 900 + 70 + 2
9,972
null
0
L1_619430
2026-06-30T07:14:09.517101
null
null
2
subtraction
6-6=0
6 - 6
0
[7, 0, -10, 5]
0
L2_193689
2026-06-30T07:33:16.479047
null
null
2
subtraction
4-9=-5
4 - 9
-5
[5, -5, -7, -3]
0
L2_213819
2026-06-30T07:16:28.305231
null
null
2
subtraction
4-8=-4
4 - 8
-4
[-15, -6, -4, 6]
0
L2_593937
2026-06-30T07:22:18.023163
null
null
2
multiplication
9*3=27
9 * 3
27
[27, 54, 25, 26]
0
L2_207609
2026-06-30T07:35:17.526589
null
null
2
multiplication
8*1=8
8 * 1
8
[7, 10, 8, 6]
0
L2_562694
2026-06-30T07:24:51.293671
null
null
2
subtraction
5-9=-4
5 - 9
-4
[3, -5, -3, -4]
0
L2_626345
2026-06-30T07:37:51.378664
null
null
1
place_value
7602 = 7000 + 600 + 2
7000 + 600 + 2
7,602
null
0
L1_964729
2026-06-30T07:14:38.279083
null
null
2
addition
2+0=2
2 + 0
2
[4, 2, 3, 12]
0
L2_440604
2026-06-30T07:17:52.559161
null
null
2
division
3/3=1
3 / 3
1
[1, 2, 20, 11]
0
L2_138664
2026-06-30T07:24:05.298307
null
null
2
multiplication
8*4=32
8 * 4
32
[64, 31, 32, 34]
0
L2_920164
2026-06-30T07:36:53.095857
null
null
2
addition
0+1=1
0 + 1
1
[-4, -9, 1, 2]
0
L2_176870
2026-06-30T07:17:48.302426
null
null
2
multiplication
7*4=28
7 * 4
28
[27, 18, 28, 26]
0
L2_988352
2026-06-30T07:22:57.384446
null
null
2
addition
8+8=16
8 + 8
16
[16, 0, 17, 32]
0
L2_591494
2026-06-30T07:29:51.738427
null
null
2
division
0/6=0
0 / 6
0
[-2, -1, -8, 0]
0
L2_354603
2026-06-30T07:26:33.220818
null
null
1
place_value
2349 = 2000 + 300 + 40 + 9
2000 + 300 + 40 + 9
2,349
null
0
L1_582659
2026-06-30T07:14:38.914618
null
null
2
subtraction
2-1=1
2 - 1
1
[-7, 2, 1, -9]
0
L2_483486
2026-06-30T07:17:19.028900
null
null
1
place_value
7602 = 7000 + 600 + 2
7000 + 600 + 2
7,602
null
0
L1_631053
2026-06-30T07:14:12.411337
null
null
1
place_value
7539 = 7000 + 500 + 30 + 9
7000 + 500 + 30 + 9
7,539
null
0
L1_374703
2026-06-30T07:14:31.437175
null
null
2
subtraction
0-2=-2
0 - 2
-2
[-12, 0, -2, 13]
0
L2_190744
2026-06-30T07:23:42.741602
null
null
1
place_value
4762 = 4000 + 700 + 60 + 2
4000 + 700 + 60 + 2
4,762
null
0
L1_744402
2026-06-30T07:14:25.864582
null
null
1
word_map
"hundred" = 100
hundred
100
null
0
L1_681962
2026-06-30T07:13:58.264971
null
null