---
title: Why did Clever Hans still deserve the name clever? — How scientists test animal minds: the… · tree and pragmatics
description: Why did Clever Hans still deserve the name clever? Test 11 · ★★★ of lesson 389 «How scientists test animal minds: the mirror test, puzzle boxes and Clever Hans» of the biology course of Mova's primary school, with the dependency tree and pragmatics of the question and of each option; Mova's choice w
---

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# Test 11 · ★★★ · How scientists test animal minds: the mirror test, puzzle…

<!-- .ven lang=en -->
Why did Clever Hans still deserve the name clever?

<!-- .vintro -->
**Mova's choice:** option 4 · **The right answer:** option 4 · right ✓ · **Who acts:** Clever · **What happens:** deserve · **To what, where:** name

<!-- .vabout -->
This is test 11 · ★★★ of lesson 389 «How scientists test animal minds: the mirror test, puzzle boxes and Clever Hans» of the biology course of Mova's primary school. The page gives the question's syntax tree — a dependency tree in the style of Universal Dependencies — and its pragmatics clause by clause, then the 4 options as the student saw them, each with its tree and pragmatics. Every text is parsed by Mova itself. How the student answered it, with the score of every option and why: [the test at school](https://md.mova.elamur.ai/free/en/school-run/biology/389-how-scientists-test-animal-minds-the-mirror-test-puzzle-boxes-and-clever-hans/#t11).

## The question {#question}

```conllu
# sent_id = question:biology:389-how-scientists-test-animal-minds-the-mirror-test-puzzle-boxes-and-clever-hans:t11:1
# text = Why did Clever Hans still deserve the name clever?
1	Why	why	ADV	WRB	PronType=Int	6	advmod	_	_
2	did	do	AUX	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	6	aux	_	_
3	Clever	Clever	PROPN	NNP	Number=Sing	6	nsubj	_	_
4	Hans	Hans	PROPN	NNP	Number=Sing	3	flat	_	_
5	still	still	ADV	RB	_	6	advmod	_	_
6	deserve	deserve	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
7	the	the	DET	DT	Definite=Def|PronType=Art	8	det	_	_
8	name	name	NOUN	NN	Number=Sing	6	obj	_	_
9	clever	clever	ADJ	JJ	Degree=Pos	6	xcomp	_	SpaceAfter=No
10	?	?	PUNCT	.	_	6	punct	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **deserve** | past · do-support | Clever | the name |  |  | still | clever *property* | tree rules |

<!-- .note -->
One row per clause the reader finds. «not said here»: a role filled from the clause above. «roles by»: a VerbNet class and frame when one fits the verb, else the reader's rules on the tree.

## The options {#options}

### Option 1 {#o1}

<!-- .ven lang=en -->
He could talk

```conllu
# sent_id = question:biology:389-how-scientists-test-animal-minds-the-mirror-test-puzzle-boxes-and-clever-hans:t11:o1:1
# text = He could talk
1	He	he	PRON	PRP	Case=Nom|Gender=Masc|Number=Sing|Person=3|PronType=Prs	3	nsubj	_	_
2	could	could	AUX	MD	VerbForm=Fin	3	aux	_	_
3	talk	talk	VERB	VB	VerbForm=Inf	0	root	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **talk** | could | He |  |  |  |  |  | vn talk-37.5 «NP V»: agent=Agent |

### Option 2 {#o2}

<!-- .ven lang=en -->
He could do real sums in his head

```conllu
# sent_id = question:biology:389-how-scientists-test-animal-minds-the-mirror-test-puzzle-boxes-and-clever-hans:t11:o2:1
# text = He could do real sums in his head
1	He	he	PRON	PRP	Case=Nom|Gender=Masc|Number=Sing|Person=3|PronType=Prs	3	nsubj	_	_
2	could	could	AUX	MD	VerbForm=Fin	3	aux	_	_
3	do	do	VERB	VB	VerbForm=Inf	0	root	_	_
4	real	real	ADJ	JJ	Degree=Pos	5	amod	_	_
5	sums	sum	NOUN	NNS	Number=Plur	3	obj	_	_
6	in	in	ADP	IN	_	8	case	_	_
7	his	his	PRON	PRP$	Case=Gen|Gender=Masc|Number=Sing|Person=3|Poss=Yes|PronType=Prs	8	nmod:poss	_	_
8	head	head	NOUN	NN	Number=Sing	3	obl	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **do** | could | He | real sums |  | his head |  |  | vn act-114-1 «NP V NP»: agent=Agent sum=Eventuality |

### Option 3 {#o3}

<!-- .ven lang=en -->
He could write numbers in the sand with his hoof

```conllu
# sent_id = question:biology:389-how-scientists-test-animal-minds-the-mirror-test-puzzle-boxes-and-clever-hans:t11:o3:1
# text = He could write numbers in the sand with his hoof
1	He	he	PRON	PRP	Case=Nom|Gender=Masc|Number=Sing|Person=3|PronType=Prs	3	nsubj	_	_
2	could	could	AUX	MD	VerbForm=Fin	3	aux	_	_
3	write	write	VERB	VB	VerbForm=Inf	0	root	_	_
4	numbers	number	NOUN	NNS	Number=Plur	3	obj	_	_
5	in	in	ADP	IN	_	7	case	_	_
6	the	the	DET	DT	Definite=Def|PronType=Art	7	det	_	_
7	sand	sand	NOUN	NN	Number=Sing	3	obl	_	_
8	with	with	ADP	IN	_	10	case	_	_
9	his	his	PRON	PRP$	Case=Gen|Gender=Masc|Number=Sing|Person=3|Poss=Yes|PronType=Prs	10	nmod:poss	_	_
10	hoof	hoof	NOUN	NN	Number=Sing	3	obl	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **write** | could | He | numbers |  | the sand |  | with his hoof | vn scribble-25.2-1 «NP V NP PP.destination»: agent=Agent number=Theme in sand=Destination |

### Option 4 · ← Mova's choice · ✓ the right answer {#o4}

<!-- .ven lang=en -->
He was very good at reading people's tiny movements

```conllu
# sent_id = question:biology:389-how-scientists-test-animal-minds-the-mirror-test-puzzle-boxes-and-clever-hans:t11:o4:1
# text = He was very good at reading people's tiny movements
1	He	he	PRON	PRP	Case=Nom|Gender=Masc|Number=Sing|Person=3|PronType=Prs	4	nsubj	_	_
2	was	be	AUX	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	4	cop	_	_
3	very	very	ADV	RB	_	4	advmod	_	_
4	good	good	ADJ	JJ	Degree=Pos	0	root	_	_
5	at	at	SCONJ	IN	_	6	mark	_	_
6	reading	read	VERB	VBG	Tense=Pres|VerbForm=Part	4	advcl	_	_
7	people	people	NOUN	NNS	Number=Plur	10	nmod:poss	_	SpaceAfter=No
8	's	's	PART	POS	_	7	case	_	_
9	tiny	tiny	ADJ	JJ	Degree=Pos	10	amod	_	_
10	movements	movement	NOUN	NNS	Number=Plur	6	obj	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **is** | past | He |  |  |  |  | good *property* | tree rules |
| 2 | **read** | gerund | He *not said here* | people's tiny movements |  |  |  |  | vn transfer\_mesg-37.1.1-1 «NP V NP»: agent=Agent movement=Topic |
| 3 | **move** |  | people |  |  |  |  |  | nom movement «act transitive»: poss=agent |

<!-- div src -->

**Text:** the tests of Mova's primary school, written for Mova (`world/data/school/`), as the course runner gave them to the student. **Trees:** Mova's own parse — the `en` model on the CPU, when the site is built — not checked by a teacher; they may be wrong. **Frames:** Mova's frames reader (`prag`), each text read on its own. Elamur Cosmic License.

<!-- /div -->

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