English Vocabulary · Grade 10 Live Review Preview

10th Grade Vocabulary Words

Tenth-grade reading asks learners to move confidently among literary analysis, argument, source evaluation, laboratory science, mathematics, computing, history, economics, psychology, philosophy, and the arts. This level emphasizes precise academic language, disciplinary meanings, connotation, word relationships, and the ability to interpret unfamiliar vocabulary in demanding context.

This independently authored 800-word beta curriculum is arranged in twenty-three pages of up to thirty-five words. Pages containing words 1–500 include five cloze questions drawn only from that enhanced range; words 501–800 remain fully visible and editable as list pages while expanded practice is developed. Every row includes an editable subject-field label and a conservative word-study note about transparent affixes, compound structure, capitalization, or dictionary base forms. The cited sources calibrate range and difficulty only; all learner-facing definitions, examples, quizzes, and descriptions are original KSSR copy.

Please note: the vocabulary lists for grades 9~11 have been selected to ensure no overlap with the previous grade level. If the words are too specialized or difficult for you, please go back to grade levels 4~8 and review the words on those pages.

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Words 1–35 of 800
#	Word	Details	Meaning	Sample sentence
1	conceptual framework	noun Study Field: Grade 10 research, argument, and source-literacy term Word study: Term structure: conceptual + framework. Study the complete expression as one field-specific unit.	ramy koncepcyjne	The conceptual framework connects neighborhood design, travel choices, and air quality.
2	operational definition	noun Study Field: Grade 10 research, argument, and source-literacy term Word study: Term structure: operational + definition. Study the complete expression as one field-specific unit.	definicja operacyjna	The operational definition treats regular exercise as at least 150 minutes of activity per week.
3	construct validity	noun Study Field: Grade 10 research, argument, and source-literacy term Word study: Term structure: construct + validity. Study the complete expression as one field-specific unit.	ważność konstrukcji	Researchers questioned the survey's construct validity because its stress scale mostly measured tiredness.
4	internal validity	noun Study Field: Grade 10 research, argument, and source-literacy term Word study: Term structure: internal + validity. Study the complete expression as one field-specific unit.	ważność wewnętrzna	Random assignment improved the experiment's internal validity.
5	external validity	noun Study Field: Grade 10 research, argument, and source-literacy term Word study: Term structure: external + validity. Study the complete expression as one field-specific unit.	ważność zewnętrzna	Testing only professional athletes limits the trial's external validity.
6	ecological validity	noun Study Field: Grade 10 research, argument, and source-literacy term Word study: Term structure: ecological + validity. Study the complete expression as one field-specific unit.	ważność ekologiczna	Observing shoppers in an actual market increased the study's ecological validity.
7	concurrent validity	noun Study Field: Grade 10 research, argument, and source-literacy term Word study: Term structure: concurrent + validity. Study the complete expression as one field-specific unit.	równoczesna ważność	The new reading test showed concurrent validity by closely matching an established assessment.
8	predictive validity	noun Study Field: Grade 10 research, argument, and source-literacy term Word study: Term structure: predictive + validity. Study the complete expression as one field-specific unit.	trafność predykcyjna	Course performance provided evidence of the placement test's predictive validity.
9	content validity	noun Study Field: Grade 10 research, argument, and source-literacy term Word study: Term structure: content + validity. Study the complete expression as one field-specific unit.	ważność treści	Including analysis, evidence, and conventions strengthened the exam's content validity.
10	interrater reliability	noun Study Field: Grade 10 research, argument, and source-literacy term Word study: Term structure: interrater + reliability. Study the complete expression as one field-specific unit.	niezawodność międzynarodowa	Training raised interrater reliability among the essay scorers.
11	test-retest reliability	noun Study Field: Grade 10 research, argument, and source-literacy term Word study: Term structure: test + retest + reliability. Study the complete expression as one field-specific unit.	niezawodność testu-retestu	Stable scores two weeks apart supported the questionnaire's test-retest reliability.
12	sampling frame	noun Study Field: Grade 10 research, argument, and source-literacy term Word study: Term structure: sampling + frame. Study the complete expression as one field-specific unit.	ramka próbkowania	The voter registry served as the sampling frame for the telephone survey.
13	random sampling	noun Study Field: Grade 10 research, argument, and source-literacy term Word study: Term structure: random + sampling. Study the complete expression as one field-specific unit.	losowe pobieranie próbek	Random sampling reduced the risk that researchers would select only convenient participants.
14	stratified sampling	noun Study Field: Grade 10 research, argument, and source-literacy term Word study: Term structure: stratified + sampling. Study the complete expression as one field-specific unit.	próbkowanie warstwowe	Stratified sampling ensured that every grade level appeared in the school survey.
15	cluster sampling	noun Study Field: Grade 10 research, argument, and source-literacy term Word study: Term structure: cluster + sampling. Study the complete expression as one field-specific unit.	próbkowanie klastrów	The team used cluster sampling by choosing eight classrooms and surveying everyone in them.
16	systematic sampling	noun Study Field: Grade 10 research, argument, and source-literacy term Word study: Term structure: systematic + sampling. Study the complete expression as one field-specific unit.	systematyczne pobieranie próbek	With systematic sampling, the archivist inspected every twentieth file.
17	convenience sample	noun Study Field: Grade 10 research, argument, and source-literacy term Word study: Term structure: convenience + sample. Study the complete expression as one field-specific unit.	próbka wygody	Students leaving one cafeteria formed a convenience sample that could not represent the whole city.
18	oversampling	noun Study Field: Grade 10 research, argument, and source-literacy term Word study: Base-form focus: oversampling is the dictionary headword; compare its inflected or derived forms in context.	nadpróbkowanie	Oversampling provided enough rural respondents for a separate comparison.
19	response bias	noun Study Field: Grade 10 research, argument, and source-literacy term Word study: Term structure: response + bias. Study the complete expression as one field-specific unit.	stronniczość odpowiedzi	A judgmental question introduced response bias into the health survey.
20	nonresponse bias	noun Study Field: Grade 10 research, argument, and source-literacy term Word study: Term structure: nonresponse + bias. Study the complete expression as one field-specific unit.	stronniczość braku odpowiedzi	Low participation by night-shift workers created nonresponse bias.
21	social desirability bias	noun Study Field: Grade 10 research, argument, and source-literacy term Word study: Term structure: social + desirability + bias. Study the complete expression as one field-specific unit.	skłonność do pożądania społecznego	Social desirability bias may cause respondents to underreport rude behavior.
22	measurement error	noun Study Field: Grade 10 research, argument, and source-literacy term Word study: Term structure: measurement + error. Study the complete expression as one field-specific unit.	pomiarowy	A poorly calibrated scale introduced measurement error into every mass reading.
23	confidence interval	noun Study Field: Grade 10 research, argument, and source-literacy term Word study: Term structure: confidence + interval. Study the complete expression as one field-specific unit.	przedział ufności	The confidence interval placed average growth between 4.2 and 5.1 centimeters.
24	confidence level	noun Study Field: Grade 10 research, argument, and source-literacy term Word study: Term structure: confidence + level. Study the complete expression as one field-specific unit.	poziom pewności	The researchers selected a 95 percent confidence level.
25	null hypothesis	noun Study Field: Grade 10 research, argument, and source-literacy term Word study: Term structure: null + hypothesis. Study the complete expression as one field-specific unit.	hipoteza zerowa	The null hypothesis states that both fertilizers produce the same average growth.
26	alternative hypothesis	noun Study Field: Grade 10 research, argument, and source-literacy term Word study: Term structure: alternative + hypothesis. Study the complete expression as one field-specific unit.	hipoteza alternatywna	The alternative hypothesis predicts that warmer water speeds the reaction.
27	independent samples	noun Study Field: Grade 10 research, argument, and source-literacy term Word study: Term structure: independent + samples. Study the complete expression as one field-specific unit.	niezależne próbki	The experiment used independent samples from two different schools.
28	paired samples	noun Study Field: Grade 10 research, argument, and source-literacy term Word study: Term structure: paired + samples. Study the complete expression as one field-specific unit.	sparowane próbki	Before-and-after blood pressure readings form paired samples.
29	control variable	noun Study Field: Grade 10 research, argument, and source-literacy term Word study: Term structure: control + variable. Study the complete expression as one field-specific unit.	zmienna kontrolna	Room temperature was a control variable in the battery test.
30	confounding variable	noun Study Field: Grade 10 research, argument, and source-literacy term Word study: Term structure: confounding + variable. Study the complete expression as one field-specific unit.	zmienna myląca	Prior training was a confounding variable in the comparison of teaching methods.
31	moderating variable	noun Study Field: Grade 10 research, argument, and source-literacy term Word study: Term structure: moderating + variable. Study the complete expression as one field-specific unit.	zmienna moderująca	Age acted as a moderating variable because the treatment benefited younger patients more strongly.
32	mediating variable	noun Study Field: Grade 10 research, argument, and source-literacy term Word study: Term structure: mediating + variable. Study the complete expression as one field-specific unit.	zmienna pośrednicząca	Improved sleep was a mediating variable between reduced screen time and better concentration.
33	latent variable	noun Study Field: Grade 10 research, argument, and source-literacy term Word study: Term structure: latent + variable. Study the complete expression as one field-specific unit.	ukryta zmienna	The model treats motivation as a latent variable reflected in effort and persistence.
34	extraneous variable	noun Study Field: Grade 10 research, argument, and source-literacy term Word study: Term structure: extraneous + variable. Study the complete expression as one field-specific unit.	zmienna zewnętrzna	Background noise was an extraneous variable during the memory task.
35	placebo effect	noun Study Field: Grade 10 research, argument, and source-literacy term Word study: Term structure: placebo + effect. Study the complete expression as one field-specific unit.	efekt placebo	Some participants reported less pain because of the placebo effect.

Vocabulary reading and practice

Designing a Sampling Study

Reading practice for pages 1–3. Five relevant words are highlighted.

English reading

A conceptual framework connects neighborhood design, travel choices, and air quality. Researchers use stratified sampling so every district is represented, then apply random sampling within each district. They compare independent samples of commuters and remote workers. Their alternative hypothesis predicts a difference in average exposure, while the null hypothesis predicts none.

Polish translation

A reviewed translation is not available for this passage yet.

Reading comprehension

1. Why use stratified sampling?

It ensures that every district is represented.

2. Where is random sampling applied?

It is applied within each district.

3. What does the alternative hypothesis predict?

It predicts a difference in average exposure.

Vocabulary quiz

Choose the dictionary equivalent for each of 5 selected words.

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Sources and curriculum references

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10th Grade Vocabulary Words

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