A class repeated a plant-growth experiment because the first result came from only three samples.
/ə klæs ɹɪˈpitɪd ə plænt ɡɹoʊθ ɪkˈspɛɹɪmənt bɪˈkʌz ðə fɚst ɹɪˈzʌlt keɪm fɹʌm ˈoʊnli θɹi ˈsæmpəlz./
At first, this looked like a small decision about science, but its result soon became visible.
/æt fɚst, ðɪs lʊkt laɪk ə smɔl dɪˈsɪʒən əˈbaʊt ˈsaɪəns, bʌt ɪts ɹɪˈzʌlt sun bɪˈkeɪm ˈvɪzɪbəl./
The case raises a broader question: how evidence and testing improve explanations.
/ðə keɪs ˈɹeɪzɪz ə ˈbɹɔdɚ ˈkwɛst͡ʃən: haʊ ˈɛvədəns ænd ˈtɛstɪŋ ɪmˈpɹuv ˌɛkspləˈneɪʃənz./
It is the measurable effect of science that should guide the final judgement.
/ɪt ɪz ðə ˈmɛʒɚəbəl ɪˈfɛkt əv ˈsaɪəns ðæt ʃʊd ɡaɪd ðə ˈfaɪnəl ˈd͡ʒʌd͡ʒmənt./
The example draws attention to a conduct an experiment, which can shape how people respond to science.
/ðə ɪɡˈzæmpəl dɹɔz əˈtɛnʃən tə ə ˈkɑndʌkt ən ɪkˈspɛɹɪmənt, wɪt͡ʃ kən ʃeɪp haʊ ˈpipəl ɹɪˈspɑnd tə ˈsaɪəns./
People can test a hypothesis when a real situation involving science requires action.
/ˈpipəl kən tɛst ə haɪˈpɑθəsəs wɛn ə ɹil ˌsɪt͡ʃuˈeɪʃən ɪnˈvɑlvɪŋ ˈsaɪəns ɹiˈkwaɪɚz ˈækʃən./
People usually notice the value of science only after a real event changes their routine.
/ˈpipəl ˈjuʒəli ˈnoʊtɪs ðə ˈvælju əv ˈsaɪəns ˈoʊnli ˈæftɚ ə ɹil ɪˈvɛnt ˈt͡ʃeɪnd͡ʒɪz ðɛɹ ɹuˈtin./
A clear explanation can change how people understand and respond to science.
/ə klɪɹ ˌɛkspləˈneɪʃən kən t͡ʃeɪnd͡ʒ haʊ ˈpipəl ˌʌndɚˈstænd ænd ɹɪˈspɑnd tə ˈsaɪəns./
A useful question about science focuses on what happened, why it matters, and what should happen next.
/ə ˈjusfəl ˈkwɛst͡ʃən əˈbaʊt ˈsaɪəns ˈfoʊkəsɪz ɔn wʌt ˈhæpənd, waɪ ɪt ˈmætɚz, ænd wʌt ʃʊd ˈhæpən nɛkst./
For an individual, the first useful step is to describe what actually happened instead of offering a vague opinion.
/fɚ ən ˌɪndɪˈvɪd͡ʒuəl, ðə fɚst ˈjusfəl stɛp ɪz tə dɪˈskɹaɪb wʌt ˈækt͡ʃəli ˈhæpənd ɪnˈstɛd əv ˈɔfɚɪŋ ə veɪɡ əˈpɪnjən./
One concrete detail creates a picture, a reason explains its meaning, and a result gives the account a natural ending.
/wʌn ˈkɑŋkɹit ˈditeɪl kɹiˈeɪts ə ˈpɪkt͡ʃɚ, ə ˈɹizən ɪkˈspleɪnz ɪts ˈminɪŋ, ænd ə ɹɪˈzʌlt ɡɪvz ðə əˈkaʊnt ə ˈnæt͡ʃɚəl ˈɛndɪŋ./
This simple structure makes the idea easier to understand, remember, and retell in your own words.
/ðɪs ˈsɪmpəl ˈstɹʌkt͡ʃɚ meɪks ðə aɪˈdiə ˈiziɚ tə ˌʌndɚˈstænd, ɹɪˈmɛmbɚ, ænd ɹiˈtɛl ɪn jʊɹ oʊn wɚdz./
A concrete example of science makes the central idea easier to understand and evaluate.
/ə ˈkɑŋkɹit ɪɡˈzæmpəl əv ˈsaɪəns meɪks ðə ˈsɛntɹəl aɪˈdiə ˈiziɚ tə ˌʌndɚˈstænd ænd ɪˈvæljuˌeɪt./
The meaning of science becomes clearer when people connect it to a real experience.
/ðə ˈminɪŋ əv ˈsaɪəns bɪˈkʌmz ˈklɪɹɚ wɛn ˈpipəl kəˈnɛkt ɪt tə ə ɹil ɪkˈspɪɹiəns./
People can describe an experience when a real situation involving science requires action.
/ˈpipəl kən dɪˈskɹaɪb ən ɪkˈspɪɹiəns wɛn ə ɹil ˌsɪt͡ʃuˈeɪʃən ɪnˈvɑlvɪŋ ˈsaɪəns ɹiˈkwaɪɚz ˈækʃən./
People can compare two responses to science only when they use the same criteria.
/ˈpipəl kən kəmˈpɛɹ tu ɹɪˈspɑnsɪz tə ˈsaɪəns ˈoʊnli wɛn ðeɪ juz ðə seɪm kɹaɪˈtɪɹiə./
The main benefit of a thoughtful response to science is a result that people can actually observe.
/ðə meɪn ˈbɛnəfɪt əv ə ˈθɔtfəl ɹɪˈspɑns tə ˈsaɪəns ɪz ə ɹɪˈzʌlt ðæt ˈpipəl kən ˈækt͡ʃəli əbˈzɚv./
The main challenge is to respond to science without creating a larger problem elsewhere.
/ðə meɪn ˈt͡ʃælɪnd͡ʒ ɪz tə ɹɪˈspɑnd tə ˈsaɪəns wɪˈðaʊt kɹiˈeɪtɪŋ ə ˈlɑɹd͡ʒɚ ˈpɹɑbləm ˈɛlˌswɛɹ./
The most practical lesson is that science should be judged through real effects rather than attractive slogans.
/ðə moʊst ˈpɹæktɪkəl ˈlɛsən ɪz ðæt ˈsaɪəns ʃʊd bi d͡ʒʌd͡ʒd θɹu ɹil ɪˈfɛkts ˈɹæðɚ ðən əˈtɹæktɪv ˈsloʊɡənz./
Good decisions connect a clear purpose with evidence, human experience, and the willingness to revise a weak approach.
/ɡʊd dɪˈsɪʒənz kəˈnɛkt ə klɪɹ ˈpɚpəs wɪθ ˈɛvədəns, ˈhjumən ɪkˈspɪɹiəns, ænd ðə ˈwɪlɪŋnəs tə ɹɪˈvaɪz ə wik əˈpɹoʊt͡ʃ./
When those parts stay connected, the topic becomes easier to discuss in daily conversation and in an IELTS answer.
/wɛn ðoʊz pɑɹts steɪ kəˈnɛktɪd, ðə ˈtɑpɪk bɪˈkʌmz ˈiziɚ tə dɪˈskʌs ɪn ˈdeɪli ˌkɑnvɚˈseɪʃən ænd ɪn ən aɪ ɛl ti ɛs ˈænsɚ./