chileanbob Posted July 30, 2008 Report Share Posted July 30, 2008 Does anyone have any criteria for the G4 report section? Is there a minimum word count and such? Reply Link to post Share on other sites More sharing options...
moneyfaery Posted August 25, 2008 Report Share Posted August 25, 2008 My group did lightbulbs and found bio/phys/chem aspects to it.G4 didn't count for anything other than completion though. Reply Link to post Share on other sites More sharing options...
Vvi Posted September 22, 2008 Report Share Posted September 22, 2008 2 years ago, our school tested the effect of Red Bull on concentration. They had about 50 people (not volunteers, they were coerced into participating) run 2 km around the school and right afterwards, a person came up to you and start asking questions like "Repeat this number series backwards", "What is the 5x6?" etc. Prior to the running, some people were given Red Bull to drink and some weren't.They got very low marks, but not because of the experiment itself. I think the data was written up wrong, and they had a huge row with the teachers over it. Reply Link to post Share on other sites More sharing options...
jjj Posted September 25, 2008 Report Share Posted September 25, 2008 Does anyone have any suggestions on what to do in Chem? Our topic for Group 4 is to investigate the causes (and/or) the cures for cancer. Reply Link to post Share on other sites More sharing options...
pyroboy Posted September 30, 2008 Report Share Posted September 30, 2008 Hmm, my group 4 project's starting soon, and the chosen topic was "Going Green" it was quite hard to brainstorm, unlike previous year's "Food Science", any suggestions? Reply Link to post Share on other sites More sharing options...
Intelligent-Bullshitter Posted October 9, 2008 Report Share Posted October 9, 2008 Hmm, my group 4 project's starting soon, and the chosen topic was "Going Green" it was quite hard to brainstorm, unlike previous year's "Food Science", any suggestions?Lol, I am doing my group Four project on a topic similar to yours, "Green Schools", maybe that is even more specific , (help right there ), anyways if you get any suggestions on how to do it form a physics perspective please notify me, Thanx Reply Link to post Share on other sites More sharing options...
TeeBlake Posted October 14, 2008 Report Share Posted October 14, 2008 okay..apparently...our school\s G4 theme ismarine experimental biologyfish bone structure (ironic much? i thought we weren't allowed to work on vertaebrates)i forgott he third one...so i have no idea what i'm suppose to do Reply Link to post Share on other sites More sharing options...
ehalim Posted October 19, 2008 Report Share Posted October 19, 2008 Does anybody have idea about G4 project for Physic and Biology?I think that I want to make something that related with "FITNESS and FOOD COMBINING"Does it make any sense?Thanks Reply Link to post Share on other sites More sharing options...
jaymad Posted October 24, 2008 Report Share Posted October 24, 2008 my project I thinkkk is going to be "Garlic tea; a secret remedy?"I'm going to test garlic tea extracts on cancer cells. Reply Link to post Share on other sites More sharing options...
moneyfaery Posted October 24, 2008 Report Share Posted October 24, 2008 my project I thinkkk is going to be "Garlic tea; a secret remedy?"I'm going to test garlic tea extracts on cancer cells.Cancer cells from...? Reply Link to post Share on other sites More sharing options...
mateo0802 Posted October 27, 2008 Report Share Posted October 27, 2008 In a group 4 project, do the subjects involved have to be whatever the school you attend group 4 IB classes are? my school only has an IB bio SL/HL and IB physics SL/HL, so does that limit the extent of the group 4 project to only biology and physics? or can the experiment i do incorporate chemistry and physics? Reply Link to post Share on other sites More sharing options...
Intelligent-Bullshitter Posted November 10, 2008 Report Share Posted November 10, 2008 Hey guys, I doing a group IV project, the theme is green schools, our topic is computer screens and power consumption, but is their a way to calculate anything related to an LCD and normal screen from a CHEMICAL standpoint. I heard about intensities and photo-diodoes...am i on the right path...any advice, I need HEEEEEEEEELP!!! Reply Link to post Share on other sites More sharing options...
ijy0313 Posted November 10, 2008 Report Share Posted November 10, 2008 Our group was going to touch upon water being an alternative heat source of the school. Oh, our theme is "green schools". Seems really broad. As far as I'm concerned, we could have just painted the schools green =P Reply Link to post Share on other sites More sharing options...
KiwiFruit Posted November 20, 2008 Report Share Posted November 20, 2008 Ours is the different oxygen levels in Kawau island in NZ. Sea, stream etc. Reply Link to post Share on other sites More sharing options...
milson_99 Posted November 30, 2008 Report Share Posted November 30, 2008 Just finished our Group 4 ova the weekend! Our topic was ENERGY! - Sub topics are:Subtpic - Best way to use Energy!Biology - What substances are in the different samples of pool waterChemistry - Amount of Chlorine used in the different pool waterPhysics (this was mine) - Amount of light absorbed by the samples of pool water (Use a colorimeter - tainlab)I wud like to upload it but its on my USB which i left in school!!The most important thing about Group4 is that.......ITS ALL ABOUT TEAMWORK....neva mind if the experiments dont work its all about working together! Reply Link to post Share on other sites More sharing options...
jessie Posted December 2, 2008 Report Share Posted December 2, 2008 my school is doing the Group 4 project with the theme of "Safety At School"....my friend and i decided to do it related with food in the canteen..as a chemistry student, i decided to count calories produce from the food.but, my confusion is that how to make it reacted? or mybe there's another way to find it?hmhmmmhh....any advice? Reply Link to post Share on other sites More sharing options...
Alouette Posted December 2, 2008 Report Share Posted December 2, 2008 My school's Group 4 project was "Going Green" (how typical) and we had to answer the question of how we could make our school "greener" than it already was... In the end, we had to do some crazy project that hardly involved biology at all and just measurements and math. We researched sugarcane and how it produces... methanol (was that it? Can't remember) as an alternate source of energy... Since burning methanol releases less CO2 when used as gas, apparently. Then we had to propose that our school plant sugarcane everywhere, and we calculated the amount of space that could be used.Well. At least we all got perfect scores on it. Reply Link to post Share on other sites More sharing options...
ivy12003 Posted December 5, 2008 Report Share Posted December 5, 2008 My school's Group 4 project was "Going Green" (how typical) and we had to answer the question of how we could make our school "greener" than it already was... In the end, we had to do some crazy project that hardly involved biology at all and just measurements and math. We researched sugarcane and how it produces... methanol (was that it? Can't remember) as an alternate source of energy... Since burning methanol releases less CO2 when used as gas, apparently. Then we had to propose that our school plant sugarcane everywhere, and we calculated the amount of space that could be used.Well. At least we all got perfect scores on it. Haha, our topic was "Going Green" as well. We studied the differences in terms of electricity between LCD and CRT screens and cost efficiency, etc. Reply Link to post Share on other sites More sharing options...
Tori Zuzelo Posted December 18, 2008 Report Share Posted December 18, 2008 My school's Group 4 project was "Going Green" (how typical) and we had to answer the question of how we could make our school "greener" than it already was... In the end, we had to do some crazy project that hardly involved biology at all and just measurements and math. We researched sugarcane and how it produces... methanol (was that it? Can't remember) as an alternate source of energy... Since burning methanol releases less CO2 when used as gas, apparently. Then we had to propose that our school plant sugarcane everywhere, and we calculated the amount of space that could be used.Well. At least we all got perfect scores on it. that's a really cool idea, but how did you incorporate physics? Reply Link to post Share on other sites More sharing options...
avrila Posted December 21, 2008 Report Share Posted December 21, 2008 My group did on the effects of acidic fruit juices on Apple cubes and which juice is the most effective in preventing oxidation (browning)? Well, the fruit juices chosen is pineapple, lime, lemon, mango and orange Reply Link to post Share on other sites More sharing options...
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