Grading homework/assignment

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ITH PHANNY 1 SEE, THINK, FEEL HOMEWORK, QUIZZES, ASSINGMENTS AS Opportunity-to-GROW (1) Opportunity is now and here. (+) (2) If not, opportunity is nowhere. () Goals Reality Options Will GROW 27-Sep-13 CHANGE YOUR ATTITUDES, CHANGE AND IMPROVE YOUR LIFE~(ITH PHANNY) 1 GRADING HOMEWORK (Opportunity-to-GROW is now and here.) “Difficulties strengthen the MIND, as labor does the BODY.” by Seneca 27-Sep-13 CHANGE YOUR ATTITUDES, CHANGE AND IMPROVE YOUR LIFE~(ITH PHANNY) 2

description

Suggested way by Polya to solve maths problem(s).

Transcript of Grading homework/assignment

Page 1: Grading homework/assignment

ITH PHANNY

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SEE, THINK, FEEL HOMEWORK,

QUIZZES, ASSINGMENTS AS

Opportunity-to-GROW (1) Opportunity is now and here. (+)

(2) If not, opportunity is nowhere. (–)

Goals

Reality

Options

Will GROW

27-Sep-13 CHANGE YOUR ATTITUDES, CHANGE AND

IMPROVE YOUR LIFE~(ITH PHANNY) 1

GRADING HOMEWORK

(Opportunity-to-GROW is now and here.)

“Difficulties strengthen the MIND, as

labor does the BODY.” by Seneca

27-Sep-13 CHANGE YOUR ATTITUDES, CHANGE AND

IMPROVE YOUR LIFE~(ITH PHANNY) 2

Page 2: Grading homework/assignment

ITH PHANNY

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GRADING HOMEWORK

Code and Meaning

“0” : didn’t even try the problem(s)

“1” : try but not even close

“2” and “3” : various levels of somewhat

did, but mistaken attempts

“4” : correct answer but with some minor

error

“5” : correct answer with detailed spelled

out

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SUGGESTED WAYS TO SOLVE MATH

PROBLEM by Polya

1) Read the problem.

2) Read the problem again.

3) Draw a picture or diagram.

4) Find and label the unknowns, what you

are looking for.

5) Fine and label the known quantities. 6) Write down all the formulas and relations

between the knowns and unknowns. 7) Solve the problem and check the answer.

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Page 3: Grading homework/assignment

ITH PHANNY

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គំនិតសខំាន់ៗមួយចំនួនដែលអ្នកសកិាគណិតវិទា...គួរធធវើ ធែើមប ីនឹងធ ោះរាយបញ្ហា គណិតវិទាឲ្យបានរបធសើរជាងមុន

1) អានចំណោទ រកឲ្យណឃើញថាណ ើអ្វីដែលណគសួររក ...??? 2) អានចំណោទម្ដងណទៀ ណពលដែលអ្នកែឹងថាអ្វីដែលណគសួរណ ើយ រកឲ្យណឃើញនូវអ្វីដែលជាសម្ម ិកម្ម (បរាប់កនុងចំណោទ) 3) គូសែារាម្ របសិនណបើអាច រកឲ្យណឃើញនូវអ្កសរ ំោង 4) ក ់រាឲ្យចាស់ សរណសរទុកនូវអ្វីដែលណគសួររក (អ្ណេរ) 5) បណងកើ គណរាង ទាញរករបូម្នដ និងរកឲ្យណឃើញនូវទំនាក់ទំនងរវាង អ្ណេរនិងបរាប់កនុងចំណោទ ណែើម្បីឈានែល់ចណម្លើយចុងណរាយ 7) ណ ោះស្រាយចំណោទរបហាក់របដ ល របសិនណបើអ្នកមិ្នអាចណ ោះស្រាយលំហា ់/ ចំណោទដែលណគណោទសួរបានភ្លល ម្ៗណទ

8) ណ ោះស្រាយចំណោទដែលណគណោទសួរ រចួណផទៀងផ្ទទ ់ចណម្លើយ

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អ្នកសិកាគណិ វទិា... មិ្នដម្នអ្នកកំពុងណម្ើលកីឡា/ភ្លពយនដណទ រ ូវដ ចូលរមួ្យ៉ាងសកម្មរគប់ែំណណើ រារននារសិកាវា ណផ្ទដ ារោប់អារម្មណ៍ណលើវាទំាងារសិកាកនុងនិងណរៅថាន ក់ របសិនណបើអ្នក មិ្នរពម្ចូលរមួ្យ៉ាងសកម្មកនុងារសិកាវាណទ អ្នកនឹងពិបាករបឡងគណិ វទិាទទួលបានលអោស់

ណ ោះស្រាយលំហា ់ឬចំណោទណែើម្បីឲ្យយល់ពីគំនិ សំខាន់ៗ ណ ោះស្រាយលំហា ់/ចំណោទឲ្យបានណរចើន រ ូ ែល់ណពលមួ្យដែលអ្នកចងោំរបូម្នដចាស់ និងយល់ពីរណបៀបណរបើវាកនុងលំហា ់

ារសិកាគណិវទិា ណរបៀបែូចជាារណចោះសនសំ ចំណុចភ្លគណរចើនននណម្ណរៀនេមី ដ ងដ ានទំនាក់ទំនងគ្នន រវាង

ណម្ណរៀនមុ្នៗ និងភ្លពឧសា ៍រលឹំកវាជាងមុ្ខវជិាា ណផសងៗណទៀ

ហ៊ា នទទួលយកទម្លល ប់ថមីនិងរបធសើរជាងមុន “ធ ឿជាក់ថា ខ្ុំអាចធធវើបាន”