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| 17:18 Oct 3, 2017 |
| English to Polish translations [PRO] Science - Mathematics & Statistics / report card | |||||
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|  Selected response from: Agnes_S | ||||
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| Summary of answers provided | ||||
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| 4 | rozwiązuje dwustopniowe zadania tekstowe |
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| 3 | rozwiązuje zadania tekstowe rozwiązywalne w dwóch krokach |
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| Two-Step Word Problems |
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| solves two step word problems rozwiązuje dwustopniowe zadania tekstowe Explanation: Mamy dwustopniowe zadania lub równania, tak to funkcjonuje na różnych stronach z zadaniami z matmy, więc powinno być okej :-) |
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| solves two step word problems rozwiązuje zadania tekstowe rozwiązywalne w dwóch krokach Explanation: Zadanie tekstowe z równaniem rozwiązywalnym w dwóch krokach https://pl.khanacademy.org/math/algebra/one-variable-linear-... Solving two-step word problems using a model https://learnzillion.com/lesson_plans/8632-solving-two-step-... |
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1 hr |
| Reference: Two-Step Word Problems Reference information: According to NCTM (2011), there are “at least five levels of difficulty for two-step word problems” (p. 58). A two-step word problem is created by combining two subtypes from the three main types of problems described above: Add To/Take From, Put Together/Take Apart, and Compare. The chart below briefly introduces the five levels of two-step word problems—including types and subtypes—and is followed by greater detail on the topic. 5 LEVELS OF DIFFICULTY: TWO-STEP WORD PROBLEMS ADD/SUBTRACT SITUATION TYPE 1. Two “easier” subtypes with the same operation Add To/Take From Put Together/Take Apart 2. Two “easier” subtypes with opposite operations Add To/Take From Put Together/Take Apart 3. One “easier” subtype and one “medium” subtype Add To/Take From Put Together/Take Apart Compare: with language that suggests the operation needed to solve the problem 4. Two “medium” subtypes Add To/Take From Put Together/Take Apart Compare: with language that suggests the operation needed to solve the problem 5. One “difficult” subtype combined with any other subtype. Add To/Take From Compare: with language that suggests the incorrect operation |
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