hi

Almost time

OMG we're presenting tomorrow!!

Everyone should be finished.

I finished my science project.

dead plants pictures D:

I have done mine :0                                      

AWESOMENESS

Title > Background Information > Aim > Hypothesis > Equipment > Method > Variables >Results > Conclusion > Application

PROBLEMO

Hey ah everbody if you get a thing on your experiment presentation saying google has encountered a problem if you can fix it that would be great but if you cant i recommend writing  what u need to do for ur  experiment and then just do it at school but if you can plz let me know becasue this problem is annoying .

what other things do we have to include in our presentation????

Hey guys.

Just letting you know today is the last day to start testing because the due date is in 1 week. I just started my testing today lol but hopefully some of you are closed to finished.

Haris Moazzam

what do we do for the conclusion and application

help

what plant should I use in my test??
























K.X.

pictures

HI 

so i was wondring how to put pictures on our slideshow from my ipod?

Background Info thingy

For the background information do we like have to write stuff about like what were doing coz me an Rachel are doing about household liquids so does it have to be about that tnx Andrea izsh awesome ;)

Me and abbeys project

Hold on how do we add a photo because im using and ipad and its not working that well

this is a genius work

https://docs.google.com/presentation/d/16pNw4-O8cKtByM-PHHE9sGmBbIjPA66si2N039LRw6E/edit?usp=sharing

PHOTOS

OF MY Experiment

info pesticides

random information about pesticides and its effects..
http://www.globalhealingcenter.com/natural-health/effects-of-pesticides/
http://www.environment.nsw.gov.au/pesticides/pestwhatrhow.htm
http://www.chem.duke.edu/~jds/cruise_chem/pest/pestintro.html
http://www.health.gov.au/internet/publications/publishing.nsf/Content/ohp-enhealth-manual-atsi-cnt-l~ohp-enhealth-manual-atsi-cnt-l-ch5~ohp-enhealth-manual-atsi-cnt-l-ch5.7

Plant

I am using celery

Found this picture!!!Maybe someone can use it?

ask.com

what stuff are u guys using for ur  experiments?

hello everybody. what plants apart from celery are you using?

I haven't started testing yet am I the only one? : (

hi guys just wanted to know what you are using  for your ingredients for your recipe like

Info on Variables

Scientists use an experiment to search for cause and effect relationships in nature. In other words, they design an experiment so that changes to one item cause something else to vary in a predictable way.

These changing quantities are called variables. A variable is any factor, trait, or condition that can exist in differing amounts or types. An experiment usually has three kinds of variables: independent, dependent, and controlled.

The independent variable is the one that is changed by the scientist. To insure a fair test, a good experiment has only one independent variable. As the scientist changes the independent variable, he or she observes what happens.

The scientist focuses his or her observations on the dependent variable to see how it responds to the change made to the independent variable. The new value of the dependent variable is caused by and depends on the value of the independent variable.

For example, if you open a faucet (the independent variable), the quantity of water flowing (dependent variable) changes in response--you observe that the water flow increases. The number of dependent variables in an experiment varies, but there is often more than one.

Experiments also have controlled variables. Controlled variables are quantities that a scientist wants to remain constant, and he must observe them as carefully as the dependent variables. For example, if we want to measure how much water flow increases when we open a faucet, it is important to make sure that the water pressure (the controlled variable) is held constant. That's because both the water pressure and the opening of a faucet have an impact on how much water flows. If we change both of them at the same time, we can't be sure how much of the change in water flow is because of the faucet opening and how much because of the water pressure. In other words, it would not be a fair test. Most experiments have more than one controlled variable. Some people refer to controlled variables as "constant variables."

abbey told me to

hey guys just showing abbey sruff

whos started their testing

Do you have to do 3 samples of three tests

Variables

Hey guys,

Everyone participating in this group please comment and tell me what your variable will be doing.

I just want to know what everyone else is doing because I might change my one.

Thanks a lot,

Haris Moazzam.

Hey has anyone started their testing apart from me?

Invisible ink from a genius

Um I think

Variables I think 

Controlled and something else

Help ME!!!!!

What is that one about what we changed about it and what we kept the same? Please help me!!!

Was up guys have any of you guys started your testing and are you doing background information or do u think I should not do it

Reply

I know @pyper

what order

can someone pretty please tell me what order the science fair presentation goes in!!!     thank you

(p.s this is so different compared to          instagram like u cant like you can comment and you cant tag people @karis)

Blog

Have any of you guys finished

I think it should be called that

@connor

Reply to Connor

Lol pesticide science fair 2013

Info on Variables

http://www.youtube.com/watch?v=x2606GQmDqY&safe=active

Check this out

Info on Variables

http://www.youtube.com/watch?v=x2606GQmDqY&safe=active

Check this out

Info on Variables

http://www.youtube.com/watch?v=x2606GQmDqY&safe=active

Check this out

does any one have an idea what my title could be 

connor

reply for ben

ben u need to do the aim first cause u cant do a hypothethis with out showing ur aim.
kenneth :D (}:

Some things about pesticide

Background information: Pesticides are used to kill off bad plants and weeds. Farmers use them a lot and they can actually be very useful, but only if you use them properly. If the pesticides are in contact with other plants that farmers want to grow, the those plants will die as well. Pesticides are dangerous and could affect humans, and humans are strongly advised not to drink it. it could sting if in contact with skin, especially cuts. Pesticides are used very commonly, even some pesticides are used on vegetables, but those are normally minor pesticides. If you want to grow organic stuff, don’t use pesticides and control the weeds yourself. It will be a hard job but it makes better vegetables.

This information was typed by Haris Moazzam and is not copied from any website.

http://en.wikipedia.org/wiki/Environmental_impact_of_pesticides

Good start guys - lots of good information and ideas! Nice pictures Kenny.

some pictures :)

K.X. :):):)

http://en.wikipedia.org/wiki/Pesticide

By a genius

information on pesticides

What they are talking about is the pesticide causing a mutation in a plant cell. This would be similar to being exposed to a chemical that increases your chance of getting cancer. 

A pesticide sprayed on a plant will not cause all the cells in a plant to have their DNA change or to be mutated. It may increase the chance that a plant will have mutated cells, but for the most part pesticides will not harm the plant. The bigger concern is your personal exposure to the pesticide or eating any vegetables or fruit from a plant sprayed with pesticide.

cool font (plant and water)

Some information on plants

Plants, also called green plants (Viridiplantae in Latin), are living organisms of the kingdom Plantae including such multicellular groups as flowering plants,conifers, ferns and mosses, as well as, depending on definition, the green algae, but not red or brown seaweeds like kelp, nor fungi or bacteria.

Green plants have cell walls with cellulose and characteristically obtain most of their energy from sunlight via photosynthesis using chlorophyll contained inchloroplasts, which gives them their green color. Some plants are parasitic and may not produce normal amounts of chlorophyll or photosynthesize. Plants are also characterized by sexual reproduction, modular and indeterminate growth, and an alternation of generations, although asexual reproduction is common, and some plants bloom only once while others bear only one bloom.

Precise numbers are difficult to determine, but as of 2010, there are thought to be 300–315 thousand species of plants, of which the great majority, some 260–290 thousand, are seed plants (see the table below).^[2] Green plants provide most of the world's molecular oxygen and are the basis of most of the earth's ecologies, especially on land. Plants described as grains, fruits and vegetables form mankind's basic foodstuffs, and have been domesticated for millennia. Plants serve as ornaments and, until recently and in great variety, they have served as the source of most of medicines and drugs. Their scientific study is known as botany.

K.X.

Hi Guys
What do I do first the aim or the hypothesis.

Thanks
Ben

Help I don't know what to do

 I was thinking  for my pesticide do you think I should and other liquids to my pesticide
Eg= dish washing liquid or something like that

Welcome

Hi guys, here is your Science Fair blog!