PowerPoint Presentation
MISS SARASWATHY NALATAMBI&MR THIVAKARAN MURUGIAHCHEM
TWISTfor secondary schoolTECHNOLOGYINEDUCATION
COMPUTER
Games in Teaching IndustryFun and entertainment.Gives an
impact.Operate, understand the rules and regulations of the
games.It is also a motivational tool.It also engage them throughout
the game.Students and Educational Games More computer aided games
learning material.Learning outcome will be identified.Games
benefits students in many ways.Chemistry Always been taught in a
traditional way.More emphasis given to the variation and creativity
in classroom teaching.More creative.
Games in Chemistry EducationPre-USecondary SchoolNo
StatementSAANDSDMEANSD1Interesting76(59.8%)46(36.2%)4(3.1%)1(0.8%)0(0%)1.40.62Interactive65(51.2%)48(37.8%)12(9.4%)2(1.6%)0(0%)1.60.73Looking
forward for more
games74(58.3)41(32.3%)9(7.1%)1(0.8%)2(1.6%)1.60.84Useful for my
knowledge71(55.9%)45(35.4%)10(7.9%)1(0.8%)0(0%)1.50.75Waste of
time3(2.4%)1(0.8%)16(12.6%)46(36.2%)61(48.0%)4.20.9Pre-UniversityNo
StatementSAANDSDMEANSD1Interesting8(28.6%)13(46.4%)7(25%)0(0%)0(0%)20.72Interactive5(17.9%)12(42.9%)11(39.3%)0(0%)0(0%)2.20.73Looking
forward for more
games9(32.1%)11(39.3%)8(28.6%)0(0%)0(0%)20.84Useful for my
knowledge9(32.1%)8(28.6%)11(39.3%)0(0%)0(0%)2.10.95Waste of
time0(0%)0(0%)6(21.4%)13(46.4%)9(32.1%)4.10.7Secondary
SchoolPre-USchoolNo StatementuserNMEANSDNMEANSD1Interestingfirst
timer1221.40.62820.7not first timer51.60.50002Interactivefirst
timer1221.60.72820.7not first timer51.60.50003Looking forward for
more gamesfirst timer1221.60.82820.7not first
timer51.40.50004Useful for my knowledgefirst
timer1221.50.72820.7not first timer51.60.50005Waste of timefirst
timer1224.20.9284.10.7not first timer540.7000AnalysisStudents
UnderstandingThe quiz score for tertiary level students are lies
from 9 to 10 (M=9.88, SD=0.3311).
On the other hand, secondary school students scores are from 8
to 10 (M=9.110, SD= 0.7821). Chem Twist for Secondary SchoolWriting
chemical formula.Private and public school.Traditional MethodCommon
Cations (Grouped by Charge):
Common Anions (Grouped by Charge):
Na+Cl-11Mg2+Cl-12Writing Chemical
FormulaNaClMgCl2Activity+2+1Cation - Donates
ElectronAg+NH4+Na+Li+Ba+2Pb+2Cu+2Ca+2
Anion - Receives Electron-1-2
Cr2O72-
NO3-
I-
Cl-
OH-
CO32-
O2-
SO42-Na+andi. Sodium chlorideii. Ammonium nitrate
Cl-
NO3-NH4+andWriting Chemical FormulaNaClNH4NO3iii. Lithium
sulphateiv. Lead chlorideLi+
SO42-andLi2SO4
Cl-andPb+2PbCl2EXERCISE -MULTIMEDIA GAME-
THANK YOUNameFormula
+1 ions:
AmmoniumNH4+
Copper(I)Cu+
HydrogenH+
LithiumLi+
PotassiumK+
SilverAg+
SodiumNa+
+2 ions:
BariumBa+2
CalciumCa+2
Copper(II)Cu+2
Iron(II)Fe+2
Lead(II)Pb+2
MagnesiumMg+2
Tin(II)Sn+2
ZincZn+2
+3 ions:
Chromium(III)Cr+3
AluminumAl+3
Iron(III)Fe+3
-1 ions:
HydrideH-NitrateNO3-
FluorideF-NitriteNO2-
ChlorideCl-PerchlorateClO4-
BromideBr-ChlorateClO3-
IodideI-ChloriteClO2-
-2 ions:
OxideO2-Hydrogen phosphateHPO42-
SulfideS2-ChromateCrO42-
SulfateSO42-DichromateCr2O72-
ThiosulfateS2O32-CarbonateCO32-
SulfiteSO32-OxalateC2O42-
PeroxideO22-
-3 ions:
NitrideN3-ArsenateAsO43-
PhosphatePO43-ArseniteAsO33-
