answer
string
choices
dict
id
string
kind
string
lang
string
question
string
steps
list
subject
string
text
string
topic
string
Count: 30.
null
psy_0101
worked_example
en
Of 37 Stroop items, 7 are errors. Count the correct.
[ "Total: 37.", "Errors: 7.", "37 − 7 = 30." ]
psychology
Answer: Count: 30. Steps: 1. Total: 37. 2. Errors: 7. 3. 37 − 7 = 30.
cognition
Structured interviews and scales measure symptoms reliably for research and care.
null
psy_0102
concept
en
What is assessment?
[ "Structured interviews and scales measure symptoms reliably for research and care.", "So the answer stands: Structured interviews and scales measure symptoms reliably for research and care." ]
psychology
Answer: Structured interviews and scales measure symptoms reliably for research and care. Steps: 1. Structured interviews and scales measure symptoms reliably for research and care. 2. So the answer stands: Structured interviews and scales measure symptoms reliably for research and care.
clinical_basics
Group count: 5.
null
psy_0103
worked_example
en
A class of 25 splits into groups of 5. Count the groups.
[ "Total: 25.", "Per group: 5.", "25 / 5 = 5." ]
psychology
Answer: Group count: 5. Steps: 1. Total: 25. 2. Per group: 5. 3. 25 / 5 = 5.
learning
The answer is Sensory memory.
{ "A": "Long stories", "B": "Old habits", "C": "Deep sleep", "D": "Sensory memory" }
psy_0104
multiple_choice
en
Choose: what holds milliseconds?
[ "Iconic, echoic fade.", "So: Sensory memory.", "Select option D." ]
psychology
Answer: Sensory memory Steps: 1. Iconic, echoic fade. 2. So: Sensory memory. 3. Select option D. Answer: (D)
memory
The answer is Kohlberg.
{ "A": "Kohlberg", "B": "Jung", "C": "Adler", "D": "Horney" }
psy_0105
multiple_choice
en
Choose: what traces justice?
[ "Fear to principle.", "So: Kohlberg.", "Select option A." ]
psychology
Answer: Kohlberg Steps: 1. Fear to principle. 2. So: Kohlberg. 3. Select option A. Answer: (A)
developmental
The answer is Effort.
{ "A": "Effort", "B": "Noise", "C": "Smell", "D": "Heat" }
psy_0106
multiple_choice
en
Choose: what fades in crowds?
[ "Loafing observed.", "So: Effort.", "Select option A." ]
psychology
Answer: Effort Steps: 1. Loafing observed. 2. So: Effort. 3. Select option A. Answer: (A)
social
Count: 14.
null
psy_0107
worked_example
en
7 objects each have 2 features. Count all features.
[ "Objects: 7.", "Each: 2.", "7 × 2 = 14." ]
psychology
Answer: Count: 14. Steps: 1. Objects: 7. 2. Each: 2. 3. 7 × 2 = 14.
cognition
Consistent measures give stable scores, letting change and difference show.
null
psy_0108
concept
en
Why reliability?
[ "Consistent measures give stable scores, letting change and difference show.", "So the answer stands: Consistent measures give stable scores, letting change and difference show." ]
psychology
Answer: Consistent measures give stable scores, letting change and difference show. Steps: 1. Consistent measures give stable scores, letting change and difference show. 2. So the answer stands: Consistent measures give stable scores, letting change and difference show.
clinical_basics
Variable-ratio rewards sustain responding longest, which is why gambling habits resist extinction.
null
psy_0109
concept
en
Why schedules matter?
[ "Variable-ratio rewards sustain responding longest, which is why gambling habits resist extinction.", "So the answer stands: Variable-ratio rewards sustain responding longest, which is why gambling habits resist extinction." ]
psychology
Answer: Variable-ratio rewards sustain responding longest, which is why gambling habits resist extinction. Steps: 1. Variable-ratio rewards sustain responding longest, which is why gambling habits resist extinction. 2. So the answer stands: Variable-ratio rewards sustain responding longest, which is why gambling habits...
learning
Cues reactivate stored traces, succeeding best when context matches learning.
null
psy_0110
concept
en
What is retrieval?
[ "Cues reactivate stored traces, succeeding best when context matches learning.", "So the answer stands: Cues reactivate stored traces, succeeding best when context matches learning." ]
psychology
Answer: Cues reactivate stored traces, succeeding best when context matches learning. Steps: 1. Cues reactivate stored traces, succeeding best when context matches learning. 2. So the answer stands: Cues reactivate stored traces, succeeding best when context matches learning.
memory
Kohlberg traced justice reasoning from punishment fear to principle ethics.
null
psy_0111
concept
en
What is moral development?
[ "Kohlberg traced justice reasoning from punishment fear to principle ethics.", "So the answer stands: Kohlberg traced justice reasoning from punishment fear to principle ethics." ]
psychology
Answer: Kohlberg traced justice reasoning from punishment fear to principle ethics. Steps: 1. Kohlberg traced justice reasoning from punishment fear to principle ethics. 2. So the answer stands: Kohlberg traced justice reasoning from punishment fear to principle ethics.
developmental
Dyad count: 15.
null
psy_0112
worked_example
en
Count all dyads in a group of 6 people.
[ "Pairs: 6×5/2.", "= 15." ]
psychology
Answer: Dyad count: 15. Steps: 1. Pairs: 6×5/2. 2. = 15.
social
Počet: 8.
{ "A": "6", "B": "10", "C": "8", "D": "12" }
psy_0113
multiple_choice
cs
Úkol ukáže 4 číslic dvakrát. Kolik číslic celkem?
[ "2 × 4.", "Celkem: 8.", "Vyber možnost C." ]
psychology
Answer: 8 Steps: 1. 2 × 4. 2. Celkem: 8. 3. Vyber možnost C. Answer: (C)
cognition
The answer is Randomization.
{ "A": "Randomization", "B": "Alphabetizing", "C": "Chronology", "D": "Favouritism" }
psy_0114
multiple_choice
en
Choose: what balances unknowns?
[ "Bias blocked.", "So: Randomization.", "Select option A." ]
psychology
Answer: Randomization Steps: 1. Bias blocked. 2. So: Randomization. 3. Select option A. Answer: (A)
clinical_basics
Pellet count: 5.
null
psy_0115
worked_example
en
A rat earns a pellet every 4 presses and presses 20 times. Count the pellets.
[ "Presses: 20.", "Per pellet: 4.", "20 / 4 = 5." ]
psychology
Answer: Pellet count: 5. Steps: 1. Presses: 20. 2. Per pellet: 4. 3. 20 / 4 = 5.
learning
The answer is Suggestion.
{ "A": "Suggestion", "B": "Nutrition", "C": "Exercise", "D": "Sunlight" }
psy_0116
multiple_choice
en
Choose: what plants false recall?
[ "Loftus proved.", "So: Suggestion.", "Select option A." ]
psychology
Answer: Suggestion Steps: 1. Loftus proved. 2. So: Suggestion. 3. Select option A. Answer: (A)
memory
Trvání: 5 let.
{ "A": "4", "B": "5", "C": "6", "D": "7" }
psy_0117
multiple_choice
cs
Stádium trvá od 2 do 7 let. Jak je dlouhé?
[ "7 − 2.", "= 5.", "Vyber možnost B." ]
psychology
Answer: 5 Steps: 1. 7 − 2. 2. = 5. 3. Vyber možnost B. Answer: (B)
developmental
Clashing beliefs sting, so minds adjust attitudes to match acts.
null
psy_0118
concept
en
Why cognitive dissonance?
[ "Clashing beliefs sting, so minds adjust attitudes to match acts.", "So the answer stands: Clashing beliefs sting, so minds adjust attitudes to match acts." ]
psychology
Answer: Clashing beliefs sting, so minds adjust attitudes to match acts. Steps: 1. Clashing beliefs sting, so minds adjust attitudes to match acts. 2. So the answer stands: Clashing beliefs sting, so minds adjust attitudes to match acts.
social
Brain builds useful world models from ambiguous sense data actively.
null
psy_0119
concept
en
What is perception?
[ "Brain builds useful world models from ambiguous sense data actively.", "So the answer stands: Brain builds useful world models from ambiguous sense data actively." ]
psychology
Answer: Brain builds useful world models from ambiguous sense data actively. Steps: 1. Brain builds useful world models from ambiguous sense data actively. 2. So the answer stands: Brain builds useful world models from ambiguous sense data actively.
cognition
Valid tools measure what they claim, checked against outcomes and experts.
null
psy_0120
concept
en
What is validity?
[ "Valid tools measure what they claim, checked against outcomes and experts.", "So the answer stands: Valid tools measure what they claim, checked against outcomes and experts." ]
psychology
Answer: Valid tools measure what they claim, checked against outcomes and experts. Steps: 1. Valid tools measure what they claim, checked against outcomes and experts. 2. So the answer stands: Valid tools measure what they claim, checked against outcomes and experts.
clinical_basics
Successive approximations reward closer steps, building complex acts like piano playing gradually.
null
psy_0121
concept
en
What is shaping?
[ "Successive approximations reward closer steps, building complex acts like piano playing gradually.", "So the answer stands: Successive approximations reward closer steps, building complex acts like piano playing gradually." ]
psychology
Answer: Successive approximations reward closer steps, building complex acts like piano playing gradually. Steps: 1. Successive approximations reward closer steps, building complex acts like piano playing gradually. 2. So the answer stands: Successive approximations reward closer steps, building complex acts like piano...
learning
Krátké stopy drží vstup milisekundy.
null
psy_0122
concept
cs
Co je senzorická paměť?
[ "Krátké stopy drží vstup milisekundy.", "Odpověď tedy platí: Krátké stopy drží vstup milisekundy." ]
psychology
Answer: Krátké stopy drží vstup milisekundy. Steps: 1. Krátké stopy drží vstup milisekundy. 2. Odpověď tedy platí: Krátké stopy drží vstup milisekundy.
memory
Play builds social, motor, and cognitive skills joyfully and safely.
null
psy_0123
concept
en
Why play matters?
[ "Play builds social, motor, and cognitive skills joyfully and safely.", "So the answer stands: Play builds social, motor, and cognitive skills joyfully and safely." ]
psychology
Answer: Play builds social, motor, and cognitive skills joyfully and safely. Steps: 1. Play builds social, motor, and cognitive skills joyfully and safely. 2. So the answer stands: Play builds social, motor, and cognitive skills joyfully and safely.
developmental
Count: 8.
null
psy_0124
worked_example
en
48 participants split into groups of 6. Count the groups.
[ "Total: 48.", "Per group: 6.", "48 / 6 = 8." ]
psychology
Answer: Count: 8. Steps: 1. Total: 48. 2. Per group: 6. 3. 48 / 6 = 8.
social
Shortcuts misfire on trick stimuli, revealing normal processing rules.
null
psy_0125
concept
en
Why illusions?
[ "Shortcuts misfire on trick stimuli, revealing normal processing rules.", "So the answer stands: Shortcuts misfire on trick stimuli, revealing normal processing rules." ]
psychology
Answer: Shortcuts misfire on trick stimuli, revealing normal processing rules. Steps: 1. Shortcuts misfire on trick stimuli, revealing normal processing rules. 2. So the answer stands: Shortcuts misfire on trick stimuli, revealing normal processing rules.
cognition
Maximum: 45.
{ "A": "42", "B": "45", "C": "48", "D": "51" }
psy_0126
multiple_choice
en
A scale has 15 items scored 0–3. What is the maximum score?
[ "15 × 3.", "Max: 45.", "Select option B." ]
psychology
Answer: 45 Steps: 1. 15 × 3. 2. Max: 45. 3. Select option B. Answer: (B)
clinical_basics
Total hours: 10.
{ "A": "8", "B": "12", "C": "10", "D": "14" }
psy_0127
multiple_choice
en
A student studies 5 sessions of 2 hours. How many hours total?
[ "5 × 2.", "Total: 10.", "Select option C." ]
psychology
Answer: 10 Steps: 1. 5 × 2. 2. Total: 10. 3. Select option C. Answer: (C)
learning
Vejdou se asi čtyři úseky.
null
psy_0128
concept
cs
Proč limity krátkodobé?
[ "Vejdou se asi čtyři úseky.", "Odpověď tedy platí: Vejdou se asi čtyři úseky." ]
psychology
Answer: Vejdou se asi čtyři úseky. Steps: 1. Vejdou se asi čtyři úseky. 2. Odpověď tedy platí: Vejdou se asi čtyři úseky.
memory
Celkem testů: 40.
{ "A": "35", "B": "45", "C": "40", "D": "50" }
psy_0129
multiple_choice
cs
Každé z 10 dětí dostane 4 testy. Kolik testů celkem?
[ "10 × 4.", "Celkem: 40.", "Vyber možnost C." ]
psychology
Answer: 40 Steps: 1. 10 × 4. 2. Celkem: 40. 3. Vyber možnost C. Answer: (C)
developmental
Počet: 4.
null
psy_0130
worked_example
cs
Skupina má 6 členů; 2 nesouhlasí. Spočítej většinu.
[ "Celkem: 6.", "Nesouhlasí: 2.", "6 − 2 = 4." ]
psychology
Answer: Počet: 4. Steps: 1. Celkem: 6. 2. Nesouhlasí: 2. 3. 6 − 2 = 4.
social
Options are weighed by value and chance, biased by framing and anchors.
null
psy_0131
concept
en
What is decision making?
[ "Options are weighed by value and chance, biased by framing and anchors.", "So the answer stands: Options are weighed by value and chance, biased by framing and anchors." ]
psychology
Answer: Options are weighed by value and chance, biased by framing and anchors. Steps: 1. Options are weighed by value and chance, biased by framing and anchors. 2. So the answer stands: Options are weighed by value and chance, biased by framing and anchors.
cognition
Počet: 50.
{ "A": "45", "B": "50", "C": "55", "D": "60" }
psy_0132
multiple_choice
cs
Studie zařadí 60 lidí; 10 odpadne. Kolik ji dokončí?
[ "60 − 10.", "Dokončí: 50.", "Vyber možnost B." ]
psychology
Answer: 50 Steps: 1. 60 − 10. 2. Dokončí: 50. 3. Vyber možnost B. Answer: (B)
clinical_basics
Celkem: 10.
null
psy_0133
worked_example
cs
Student se učí 5 lekcí po 2 hodinách. Spočítej celkové hodiny.
[ "Lekcí: 5.", "Hodin každá: 2.", "5 × 2 = 10." ]
psychology
Answer: Celkem: 10. Steps: 1. Lekcí: 5. 2. Hodin každá: 2. 3. 5 × 2 = 10.
learning
Count: 5.
null
psy_0134
worked_example
en
A list of 20 items is chunked by 4. Count the chunks.
[ "Items: 20.", "Per chunk: 4.", "20 / 4 = 5." ]
psychology
Answer: Count: 5. Steps: 1. Items: 20. 2. Per chunk: 4. 3. 20 / 4 = 5.
memory
School year: 2023.
null
psy_0135
worked_example
en
A child born in 2017 starts school at 6. Find the school year.
[ "Born: 2017.", "Add 6.", "2017 + 6 = 2023." ]
psychology
Answer: School year: 2023. Steps: 1. Born: 2017. 2. Add 6. 3. 2017 + 6 = 2023.
developmental
We explain acts by traits or situations, erring toward traits for others.
null
psy_0136
concept
en
What is attribution?
[ "We explain acts by traits or situations, erring toward traits for others.", "So the answer stands: We explain acts by traits or situations, erring toward traits for others." ]
psychology
Answer: We explain acts by traits or situations, erring toward traits for others. Steps: 1. We explain acts by traits or situations, erring toward traits for others. 2. So the answer stands: We explain acts by traits or situations, erring toward traits for others.
social
Total: 50 s.
{ "A": "45", "B": "50", "C": "55", "D": "60" }
psy_0137
multiple_choice
en
A task has 25 trials at 2 s each. How many seconds total?
[ "25 × 2.", "Total: 50.", "Select option B." ]
psychology
Answer: 50 Steps: 1. 25 × 2. 2. Total: 50. 3. Select option B. Answer: (B)
cognition
Strukturované rozhovory a škály měří příznaky.
null
psy_0138
concept
cs
Co je posuzování?
[ "Strukturované rozhovory a škály měří příznaky.", "Odpověď tedy platí: Strukturované rozhovory a škály měří příznaky." ]
psychology
Answer: Strukturované rozhovory a škály měří příznaky. Steps: 1. Strukturované rozhovory a škály měří příznaky. 2. Odpověď tedy platí: Strukturované rozhovory a škály měří příznaky.
clinical_basics
Tolman's rats learned mazes without reward, proving learning can hide until motivation appears.
null
psy_0139
concept
en
Why latent learning?
[ "Tolman's rats learned mazes without reward, proving learning can hide until motivation appears.", "So the answer stands: Tolman's rats learned mazes without reward, proving learning can hide until motivation appears." ]
psychology
Answer: Tolman's rats learned mazes without reward, proving learning can hide until motivation appears. Steps: 1. Tolman's rats learned mazes without reward, proving learning can hide until motivation appears. 2. So the answer stands: Tolman's rats learned mazes without reward, proving learning can hide until motivatio...
learning
Baddeleyův model žongluje s částmi při myšlení.
null
psy_0140
concept
cs
Co je pracovní paměť?
[ "Baddeleyův model žongluje s částmi při myšlení.", "Odpověď tedy platí: Baddeleyův model žongluje s částmi při myšlení." ]
psychology
Answer: Baddeleyův model žongluje s částmi při myšlení. Steps: 1. Baddeleyův model žongluje s částmi při myšlení. 2. Odpověď tedy platí: Baddeleyův model žongluje s částmi při myšlení.
memory
Children infer grammar from speech rapidly, aided by innate readiness.
null
psy_0141
concept
en
What is language acquisition?
[ "Children infer grammar from speech rapidly, aided by innate readiness.", "So the answer stands: Children infer grammar from speech rapidly, aided by innate readiness." ]
psychology
Answer: Children infer grammar from speech rapidly, aided by innate readiness. Steps: 1. Children infer grammar from speech rapidly, aided by innate readiness. 2. So the answer stands: Children infer grammar from speech rapidly, aided by innate readiness.
developmental
Count: 7.
null
psy_0142
worked_example
en
A group has 9 members; 2 dissent. Count the majority.
[ "Total: 9.", "Dissent: 2.", "9 − 2 = 7." ]
psychology
Answer: Count: 7. Steps: 1. Total: 9. 2. Dissent: 2. 3. 9 − 2 = 7.
social
Total: 70 s.
null
psy_0143
worked_example
en
A task has 35 trials at 2 s each. Count total seconds.
[ "Trials: 35.", "Each: 2 s.", "35 × 2 = 70." ]
psychology
Answer: Total: 70 s. Steps: 1. Trials: 35. 2. Each: 2 s. 3. 35 × 2 = 70.
cognition
Common conditions explain most cases, so rare diagnoses need strong evidence.
null
psy_0144
concept
en
Why base rates?
[ "Common conditions explain most cases, so rare diagnoses need strong evidence.", "So the answer stands: Common conditions explain most cases, so rare diagnoses need strong evidence." ]
psychology
Answer: Common conditions explain most cases, so rare diagnoses need strong evidence. Steps: 1. Common conditions explain most cases, so rare diagnoses need strong evidence. 2. So the answer stands: Common conditions explain most cases, so rare diagnoses need strong evidence.
clinical_basics
Count: 70.
{ "A": "65", "B": "75", "C": "80", "D": "70" }
psy_0145
multiple_choice
en
A skill needs 100 trials; 30 are done. How many remain?
[ "100 − 30.", "Left: 70.", "Select option D." ]
psychology
Answer: 70 Steps: 1. 100 − 30. 2. Left: 70. 3. Select option D. Answer: (D)
learning
Count: 6.
{ "A": "5", "B": "6", "C": "7", "D": "8" }
psy_0146
multiple_choice
en
Of 15 words, 9 are recalled. How many are forgotten?
[ "15 − 9.", "Forgotten: 6.", "Select option B." ]
psychology
Answer: 6 Steps: 1. 15 − 9. 2. Forgotten: 6. 3. Select option B. Answer: (B)
memory
Length: 7 years.
null
psy_0147
worked_example
en
A stage lasts from age 2 to 9. Find its length.
[ "From 2 to 9.", "9 − 2 = 7." ]
psychology
Answer: Length: 7 years. Steps: 1. From 2 to 9. 2. 9 − 2 = 7.
developmental
Dyad count: 21.
null
psy_0148
worked_example
en
Count all dyads in a group of 7 people.
[ "Pairs: 7×6/2.", "= 21." ]
psychology
Answer: Dyad count: 21. Steps: 1. Pairs: 7×6/2. 2. = 21.
social
Mozek aktivně staví modely světa.
null
psy_0149
concept
cs
Co je vnímání?
[ "Mozek aktivně staví modely světa.", "Odpověď tedy platí: Mozek aktivně staví modely světa." ]
psychology
Answer: Mozek aktivně staví modely světa. Steps: 1. Mozek aktivně staví modely světa. 2. Odpověď tedy platí: Mozek aktivně staví modely světa.
cognition
The share of people affected at a time guides services and research focus.
null
psy_0150
concept
en
What is prevalence?
[ "The share of people affected at a time guides services and research focus.", "So the answer stands: The share of people affected at a time guides services and research focus." ]
psychology
Answer: The share of people affected at a time guides services and research focus. Steps: 1. The share of people affected at a time guides services and research focus. 2. So the answer stands: The share of people affected at a time guides services and research focus.
clinical_basics
Total: 14.
null
psy_0151
worked_example
en
A student studies 7 sessions of 2 hours. Count total hours.
[ "Sessions: 7.", "Hours each: 2.", "7 × 2 = 14." ]
psychology
Answer: Total: 14. Steps: 1. Sessions: 7. 2. Hours each: 2. 3. 7 × 2 = 14.
learning
Count: 7.
null
psy_0152
worked_example
en
Of 20 flashcards, 13 are known. Count the unknown.
[ "Total: 20.", "Known: 13.", "20 − 13 = 7." ]
psychology
Answer: Count: 7. Steps: 1. Total: 20. 2. Known: 13. 3. 20 − 13 = 7.
memory
Two languages train switching and perspective, with modest cognitive perks.
null
psy_0153
concept
en
Why bilingualism?
[ "Two languages train switching and perspective, with modest cognitive perks.", "So the answer stands: Two languages train switching and perspective, with modest cognitive perks." ]
psychology
Answer: Two languages train switching and perspective, with modest cognitive perks. Steps: 1. Two languages train switching and perspective, with modest cognitive perks. 2. So the answer stands: Two languages train switching and perspective, with modest cognitive perks.
developmental
Milgramovy šoky odhalily tah autority.
null
psy_0154
concept
cs
Proč poslušnost?
[ "Milgramovy šoky odhalily tah autority.", "Odpověď tedy platí: Milgramovy šoky odhalily tah autority." ]
psychology
Answer: Milgramovy šoky odhalily tah autority. Steps: 1. Milgramovy šoky odhalily tah autority. 2. Odpověď tedy platí: Milgramovy šoky odhalily tah autority.
social
Mental shortcuts decide fast and frugally, erring predictably at times.
null
psy_0155
concept
en
Why heuristics?
[ "Mental shortcuts decide fast and frugally, erring predictably at times.", "So the answer stands: Mental shortcuts decide fast and frugally, erring predictably at times." ]
psychology
Answer: Mental shortcuts decide fast and frugally, erring predictably at times. Steps: 1. Mental shortcuts decide fast and frugally, erring predictably at times. 2. So the answer stands: Mental shortcuts decide fast and frugally, erring predictably at times.
cognition
Počet případů: 100.
{ "A": "75", "B": "125", "C": "100", "D": "150" }
psy_0156
multiple_choice
cs
Prevalence je 5 % ve městě 2000 lidí. Kolik případů to je?
[ "5 % z 2000.", "= 100.", "Vyber možnost C." ]
psychology
Answer: 100 Steps: 1. 5 % z 2000. 2. = 100. 3. Vyber možnost C. Answer: (C)
clinical_basics
The answer is Operant conditioning.
{ "A": "Operant conditioning", "B": "Classical music", "C": "Modern dance", "D": "Silent film" }
psy_0157
multiple_choice
en
Choose: what shapes by consequences?
[ "Skinner demonstrated.", "So: Operant conditioning.", "Select option A." ]
psychology
Answer: Operant conditioning Steps: 1. Skinner demonstrated. 2. So: Operant conditioning. 3. Select option A. Answer: (A)
learning
Ebbinghaus showed recall drops fast then levels, slowed by spaced review.
null
psy_0158
concept
en
Why forgetting curve?
[ "Ebbinghaus showed recall drops fast then levels, slowed by spaced review.", "So the answer stands: Ebbinghaus showed recall drops fast then levels, slowed by spaced review." ]
psychology
Answer: Ebbinghaus showed recall drops fast then levels, slowed by spaced review. Steps: 1. Ebbinghaus showed recall drops fast then levels, slowed by spaced review. 2. So the answer stands: Ebbinghaus showed recall drops fast then levels, slowed by spaced review.
memory
School year: 2022.
{ "A": "2021", "B": "2022", "C": "2023", "D": "2024" }
psy_0159
multiple_choice
en
A child born in 2016 starts school at 6. In which year?
[ "2016 + 6.", "= 2022.", "Select option B." ]
psychology
Answer: 2022 Steps: 1. 2016 + 6. 2. = 2022. 3. Select option B. Answer: (B)
developmental
Count: 9.
null
psy_0160
worked_example
en
54 participants split into groups of 6. Count the groups.
[ "Total: 54.", "Per group: 6.", "54 / 6 = 9." ]
psychology
Answer: Count: 9. Steps: 1. Total: 54. 2. Per group: 6. 3. 54 / 6 = 9.
social
Same facts framed as gains or losses flip choices reliably.
null
psy_0161
concept
en
What is framing?
[ "Same facts framed as gains or losses flip choices reliably.", "So the answer stands: Same facts framed as gains or losses flip choices reliably." ]
psychology
Answer: Same facts framed as gains or losses flip choices reliably. Steps: 1. Same facts framed as gains or losses flip choices reliably. 2. So the answer stands: Same facts framed as gains or losses flip choices reliably.
cognition
Following people over years reveals causes better than snapshots.
null
psy_0162
concept
en
Why longitudinal studies?
[ "Following people over years reveals causes better than snapshots.", "So the answer stands: Following people over years reveals causes better than snapshots." ]
psychology
Answer: Following people over years reveals causes better than snapshots. Steps: 1. Following people over years reveals causes better than snapshots. 2. So the answer stands: Following people over years reveals causes better than snapshots.
clinical_basics
Group count: 6.
null
psy_0163
worked_example
en
A class of 30 splits into groups of 5. Count the groups.
[ "Total: 30.", "Per group: 5.", "30 / 5 = 6." ]
psychology
Answer: Group count: 6. Steps: 1. Total: 30. 2. Per group: 5. 3. 30 / 5 = 6.
learning
Chunk count: 4.
{ "A": "3", "B": "5", "C": "4", "D": "6" }
psy_0164
multiple_choice
en
A list of 16 items is chunked by 4. How many chunks?
[ "16 / 4.", "Chunks: 4.", "Select option C." ]
psychology
Answer: 4 Steps: 1. 16 / 4. 2. Chunks: 4. 3. Select option C. Answer: (C)
memory
Erikson saw teens testing roles before committing to adult selves.
null
psy_0165
concept
en
What is identity crisis?
[ "Erikson saw teens testing roles before committing to adult selves.", "So the answer stands: Erikson saw teens testing roles before committing to adult selves." ]
psychology
Answer: Erikson saw teens testing roles before committing to adult selves. Steps: 1. Erikson saw teens testing roles before committing to adult selves. 2. So the answer stands: Erikson saw teens testing roles before committing to adult selves.
developmental
Count: 8.
null
psy_0166
worked_example
en
A group has 10 members; 2 dissent. Count the majority.
[ "Total: 10.", "Dissent: 2.", "10 − 2 = 8." ]
psychology
Answer: Count: 8. Steps: 1. Total: 10. 2. Dissent: 2. 3. 10 − 2 = 8.
social
Count: 29.
{ "A": "27", "B": "31", "C": "29", "D": "33" }
psy_0167
multiple_choice
en
Of 35 Stroop items, 6 are errors. How many are correct?
[ "35 − 6.", "Correct: 29.", "Select option C." ]
psychology
Answer: 29 Steps: 1. 35 − 6. 2. Correct: 29. 3. Select option C. Answer: (C)
cognition
Počet: 68.
null
psy_0168
worked_example
cs
Studie zařadí 80 lidí; 12 odpadne. Spočítej ty, kdo dokončí.
[ "Zařazeno: 80.", "Odpadlo: 12.", "80 − 12 = 68." ]
psychology
Answer: Počet: 68. Steps: 1. Zařazeno: 80. 2. Odpadlo: 12. 3. 80 − 12 = 68.
clinical_basics
Bandura's children copied aggression they watched, showing models teach without direct reward.
null
psy_0169
concept
en
What is observational learning?
[ "Bandura's children copied aggression they watched, showing models teach without direct reward.", "So the answer stands: Bandura's children copied aggression they watched, showing models teach without direct reward." ]
psychology
Answer: Bandura's children copied aggression they watched, showing models teach without direct reward. Steps: 1. Bandura's children copied aggression they watched, showing models teach without direct reward. 2. So the answer stands: Bandura's children copied aggression they watched, showing models teach without direct ...
learning
Count: 9.
null
psy_0170
worked_example
en
Of 22 words, 13 are recalled. Count the forgotten.
[ "Total: 22.", "Recalled: 13.", "22 − 13 = 9." ]
psychology
Answer: Count: 9. Steps: 1. Total: 22. 2. Recalled: 13. 3. 22 − 13 = 9.
memory
Extended schooling delays full independence into the late twenties.
null
psy_0171
concept
en
Why emerging adulthood?
[ "Extended schooling delays full independence into the late twenties.", "So the answer stands: Extended schooling delays full independence into the late twenties." ]
psychology
Answer: Extended schooling delays full independence into the late twenties. Steps: 1. Extended schooling delays full independence into the late twenties. 2. So the answer stands: Extended schooling delays full independence into the late twenties.
developmental
Dyad count: 28.
null
psy_0172
worked_example
en
Count all dyads in a group of 8 people.
[ "Pairs: 8×7/2.", "= 28." ]
psychology
Answer: Dyad count: 28. Steps: 1. Pairs: 8×7/2. 2. = 28.
social
People overrate their accuracy, especially on hard unknown topics.
null
psy_0173
concept
en
Why overconfidence?
[ "People overrate their accuracy, especially on hard unknown topics.", "So the answer stands: People overrate their accuracy, especially on hard unknown topics." ]
psychology
Answer: People overrate their accuracy, especially on hard unknown topics. Steps: 1. People overrate their accuracy, especially on hard unknown topics. 2. So the answer stands: People overrate their accuracy, especially on hard unknown topics.
cognition
Maximum: 66.
null
psy_0174
worked_example
en
A scale has 22 items scored 0–3. Compute the maximum score.
[ "Items: 22.", "Each max 3.", "22 × 3 = 66." ]
psychology
Answer: Maximum: 66. Steps: 1. Items: 22. 2. Each max 3. 3. 22 × 3 = 66.
clinical_basics
Köhler's apes solved problems suddenly, suggesting mental restructuring beyond trial and error.
null
psy_0175
concept
en
Why insight learning?
[ "Köhler's apes solved problems suddenly, suggesting mental restructuring beyond trial and error.", "So the answer stands: Köhler's apes solved problems suddenly, suggesting mental restructuring beyond trial and error." ]
psychology
Answer: Köhler's apes solved problems suddenly, suggesting mental restructuring beyond trial and error. Steps: 1. Köhler's apes solved problems suddenly, suggesting mental restructuring beyond trial and error. 2. So the answer stands: Köhler's apes solved problems suddenly, suggesting mental restructuring beyond trial ...
learning
Count: 21.
{ "A": "14", "B": "28", "C": "35", "D": "21" }
psy_0176
multiple_choice
en
Memory span is 7 items across 3 trials. How many items recalled if perfect?
[ "7 × 3.", "Total: 21.", "Select option D." ]
psychology
Answer: 21 Steps: 1. 7 × 3. 2. Total: 21. 3. Select option D. Answer: (D)
memory
Rok nástupu: 2022.
null
psy_0177
worked_example
cs
Dítě narozené roku 2016 nastoupí v 6 letech. Zjisti rok nástupu.
[ "Narozeno: 2016.", "Přičti 6.", "2016 + 6 = 2022." ]
psychology
Answer: Rok nástupu: 2022. Steps: 1. Narozeno: 2016. 2. Přičti 6. 3. 2016 + 6 = 2022.
developmental
Observers underweight context, overreading character from single acts.
null
psy_0178
concept
en
Why fundamental error?
[ "Observers underweight context, overreading character from single acts.", "So the answer stands: Observers underweight context, overreading character from single acts." ]
psychology
Answer: Observers underweight context, overreading character from single acts. Steps: 1. Observers underweight context, overreading character from single acts. 2. So the answer stands: Observers underweight context, overreading character from single acts.
social
Novel useful ideas emerge from remote associations and revision.
null
psy_0179
concept
en
What is creativity?
[ "Novel useful ideas emerge from remote associations and revision.", "So the answer stands: Novel useful ideas emerge from remote associations and revision." ]
psychology
Answer: Novel useful ideas emerge from remote associations and revision. Steps: 1. Novel useful ideas emerge from remote associations and revision. 2. So the answer stands: Novel useful ideas emerge from remote associations and revision.
cognition
Untreated comparisons isolate real effects from time and hope.
null
psy_0180
concept
en
What is a control group?
[ "Untreated comparisons isolate real effects from time and hope.", "So the answer stands: Untreated comparisons isolate real effects from time and hope." ]
psychology
Answer: Untreated comparisons isolate real effects from time and hope. Steps: 1. Untreated comparisons isolate real effects from time and hope. 2. So the answer stands: Untreated comparisons isolate real effects from time and hope.
clinical_basics
Pellet count: 6.
null
psy_0181
worked_example
en
A rat earns a pellet every 2 presses and presses 12 times. Count the pellets.
[ "Presses: 12.", "Per pellet: 2.", "12 / 2 = 6." ]
psychology
Answer: Pellet count: 6. Steps: 1. Presses: 12. 2. Per pellet: 2. 3. 12 / 2 = 6.
learning
Počet: 4.
null
psy_0182
worked_example
cs
Seznam 16 položek se člení po 4. Spočítej úseky.
[ "Položek: 16.", "Na úsek: 4.", "16 / 4 = 4." ]
psychology
Answer: Počet: 4. Steps: 1. Položek: 16. 2. Na úsek: 4. 3. 16 / 4 = 4.
memory
Total: 51.
null
psy_0183
worked_example
en
Each of 17 children gets 3 tests. Count all tests.
[ "Children: 17.", "Each: 3.", "17 × 3 = 51." ]
psychology
Answer: Total: 51. Steps: 1. Children: 17. 2. Each: 3. 3. 17 × 3 = 51.
developmental
Group count: 5.
{ "A": "4", "B": "5", "C": "6", "D": "7" }
psy_0184
multiple_choice
en
30 participants split into groups of 6. How many groups?
[ "30 / 6.", "Groups: 5.", "Select option B." ]
psychology
Answer: 5 Steps: 1. 30 / 6. 2. Groups: 5. 3. Select option B. Answer: (B)
social
Count: 10.
{ "A": "8", "B": "12", "C": "14", "D": "10" }
psy_0185
multiple_choice
en
A span task shows 5 digits twice. How many digits shown total?
[ "2 × 5.", "Total: 10.", "Select option D." ]
psychology
Answer: 10 Steps: 1. 2 × 5. 2. Total: 10. 3. Select option D. Answer: (D)
cognition
Count: 98.
null
psy_0186
worked_example
en
A study enrolls 120 people; 22 drop out. Count the completers.
[ "Enrolled: 120.", "Dropped: 22.", "120 − 22 = 98." ]
psychology
Answer: Count: 98. Steps: 1. Enrolled: 120. 2. Dropped: 22. 3. 120 − 22 = 98.
clinical_basics
Total: 16.
null
psy_0187
worked_example
en
A student studies 8 sessions of 2 hours. Count total hours.
[ "Sessions: 8.", "Hours each: 2.", "8 × 2 = 16." ]
psychology
Answer: Total: 16. Steps: 1. Sessions: 8. 2. Hours each: 2. 3. 8 × 2 = 16.
learning
Old and new learning block each other, proactively and retroactively.
null
psy_0188
concept
en
What is interference?
[ "Old and new learning block each other, proactively and retroactively.", "So the answer stands: Old and new learning block each other, proactively and retroactively." ]
psychology
Answer: Old and new learning block each other, proactively and retroactively. Steps: 1. Old and new learning block each other, proactively and retroactively. 2. So the answer stands: Old and new learning block each other, proactively and retroactively.
memory
Duration: 6 years.
{ "A": "5", "B": "7", "C": "6", "D": "8" }
psy_0189
multiple_choice
en
A stage lasts from age 2 to 8. How many years long?
[ "8 − 2.", "= 6.", "Select option C." ]
psychology
Answer: 6 Steps: 1. 8 − 2. 2. = 6. 3. Select option C. Answer: (C)
developmental
Count: 10.
null
psy_0190
worked_example
en
60 participants split into groups of 6. Count the groups.
[ "Total: 60.", "Per group: 6.", "60 / 6 = 10." ]
psychology
Answer: Count: 10. Steps: 1. Total: 60. 2. Per group: 6. 3. 60 / 6 = 10.
social
Count: 34.
null
psy_0191
worked_example
en
Of 42 Stroop items, 8 are errors. Count the correct.
[ "Total: 42.", "Errors: 8.", "42 − 8 = 34." ]
psychology
Answer: Count: 34. Steps: 1. Total: 42. 2. Errors: 8. 3. 42 − 8 = 34.
cognition
Random assignment balances unknowns, making trials fair tests.
null
psy_0192
concept
en
Why randomization?
[ "Random assignment balances unknowns, making trials fair tests.", "So the answer stands: Random assignment balances unknowns, making trials fair tests." ]
psychology
Answer: Random assignment balances unknowns, making trials fair tests. Steps: 1. Random assignment balances unknowns, making trials fair tests. 2. So the answer stands: Random assignment balances unknowns, making trials fair tests.
clinical_basics
Repeated harmless stimuli fade responses, like ignoring ticking clocks over time.
null
psy_0193
concept
en
What is habituation?
[ "Repeated harmless stimuli fade responses, like ignoring ticking clocks over time.", "So the answer stands: Repeated harmless stimuli fade responses, like ignoring ticking clocks over time." ]
psychology
Answer: Repeated harmless stimuli fade responses, like ignoring ticking clocks over time. Steps: 1. Repeated harmless stimuli fade responses, like ignoring ticking clocks over time. 2. So the answer stands: Repeated harmless stimuli fade responses, like ignoring ticking clocks over time.
learning
Count: 6.
null
psy_0194
worked_example
en
A list of 24 items is chunked by 4. Count the chunks.
[ "Items: 24.", "Per chunk: 4.", "24 / 4 = 6." ]
psychology
Answer: Count: 6. Steps: 1. Items: 24. 2. Per chunk: 4. 3. 24 / 4 = 6.
memory
Secure, avoidant, and anxious patterns persist from infancy bonds.
null
psy_0195
concept
en
What is attachment style?
[ "Secure, avoidant, and anxious patterns persist from infancy bonds.", "So the answer stands: Secure, avoidant, and anxious patterns persist from infancy bonds." ]
psychology
Answer: Secure, avoidant, and anxious patterns persist from infancy bonds. Steps: 1. Secure, avoidant, and anxious patterns persist from infancy bonds. 2. So the answer stands: Secure, avoidant, and anxious patterns persist from infancy bonds.
developmental
Počet dvojic: 6.
null
psy_0196
worked_example
cs
Spočítej všechny dvojice ve skupině 4 lidí.
[ "Dvojice: 4×3/2.", "= 6." ]
psychology
Answer: Počet dvojic: 6. Steps: 1. Dvojice: 4×3/2. 2. = 6.
social
Breaks let unconscious restructuring surface solutions later.
null
psy_0197
concept
en
Why incubation?
[ "Breaks let unconscious restructuring surface solutions later.", "So the answer stands: Breaks let unconscious restructuring surface solutions later." ]
psychology
Answer: Breaks let unconscious restructuring surface solutions later. Steps: 1. Breaks let unconscious restructuring surface solutions later. 2. So the answer stands: Breaks let unconscious restructuring surface solutions later.
cognition
It quantifies how big differences are, beyond mere significance.
null
psy_0198
concept
en
What is effect size?
[ "It quantifies how big differences are, beyond mere significance.", "So the answer stands: It quantifies how big differences are, beyond mere significance." ]
psychology
Answer: It quantifies how big differences are, beyond mere significance. Steps: 1. It quantifies how big differences are, beyond mere significance. 2. So the answer stands: It quantifies how big differences are, beyond mere significance.
clinical_basics
Group count: 7.
null
psy_0199
worked_example
en
A class of 35 splits into groups of 5. Count the groups.
[ "Total: 35.", "Per group: 5.", "35 / 5 = 7." ]
psychology
Answer: Group count: 7. Steps: 1. Total: 35. 2. Per group: 5. 3. 35 / 5 = 7.
learning
The answer is Short-term store.
{ "A": "Short-term store", "B": "Long archive", "C": "Deep vault", "D": "Wide ocean" }
psy_0200
multiple_choice
en
Choose: what fits four chunks?
[ "Overload spills.", "So: Short-term store.", "Select option A." ]
psychology
Answer: Short-term store Steps: 1. Overload spills. 2. So: Short-term store. 3. Select option A. Answer: (A)
memory