Glossary entry (derived from question below)
Polish term or phrase:
porównywanie ilorazowe
English translation:
ratio comparison
Added to glossary by
Darius Saczuk
Jun 3, 2008 05:03
16 yrs ago
Polish term
porównywanie ilorazowe
Polish to English
Social Sciences
Education / Pedagogy
Opinia poradni psychologicznej:
Chłopiec nie rozumie pojęcia związanego z porównywaniem ilorazowym, ma słabo opanowaną tabliczką mnożenia. Nie zna kolejności wykonywania działań.
Chłopiec nie rozumie pojęcia związanego z porównywaniem ilorazowym, ma słabo opanowaną tabliczką mnożenia. Nie zna kolejności wykonywania działań.
Proposed translations
(English)
3 | ratio comparison |
Darius Saczuk
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Change log
Jun 12, 2008 13:42: Darius Saczuk Created KOG entry
Proposed translations
3 mins
Selected
ratio comparison
Np. tak.
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Note added at 8 mins (2008-06-03 05:11:32 GMT)
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This paper reports the kinds of strategies used by subjects in solving ratio comparison tasks. Subjects of very different ages (9-65) and schoolings (0-23) solved ratio-comparison problems of 8 contexts and with 15 numerical arrangements. Their answers are analyzed according to context and to numerical structure, and interpreted when possible as surging from a routine or an adaptive expertise.
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Note added at 32 mins (2008-06-03 05:35:56 GMT)
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Unit 11 Whole-Number Operations Revisisted
The first 2 lessons of this unit extend addition and subtraction operations by applying them to amounts of money expressed in decimal notation. The rest of the unit focuses on extending multiplication and division operations to a more formal level. Past work with multiplication and division is reviewed. Children work with a set of data and make difference and ratio comparison.
11.1 Addition Stories with Dollars and Cents
11.2 Subtration Stories with Dollars and Cents
11.3 Multiplies of Equal Groups
11.4 Division Number Models
www.edina.k12.mn.us/teach/curriconline/pcoursedescr.cfm?cn=...
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Note added at 8 mins (2008-06-03 05:11:32 GMT)
--------------------------------------------------
This paper reports the kinds of strategies used by subjects in solving ratio comparison tasks. Subjects of very different ages (9-65) and schoolings (0-23) solved ratio-comparison problems of 8 contexts and with 15 numerical arrangements. Their answers are analyzed according to context and to numerical structure, and interpreted when possible as surging from a routine or an adaptive expertise.
--------------------------------------------------
Note added at 32 mins (2008-06-03 05:35:56 GMT)
--------------------------------------------------
Unit 11 Whole-Number Operations Revisisted
The first 2 lessons of this unit extend addition and subtraction operations by applying them to amounts of money expressed in decimal notation. The rest of the unit focuses on extending multiplication and division operations to a more formal level. Past work with multiplication and division is reviewed. Children work with a set of data and make difference and ratio comparison.
11.1 Addition Stories with Dollars and Cents
11.2 Subtration Stories with Dollars and Cents
11.3 Multiplies of Equal Groups
11.4 Division Number Models
www.edina.k12.mn.us/teach/curriconline/pcoursedescr.cfm?cn=...
4 KudoZ points awarded for this answer.
Comment: "Bardzo dziękuję!"
Discussion