Does multitasking help a person or mess up all tasks?(referring to human reaction)

is there any way to make this topic more complex and difficult?

http://www.google.com/search?rlz=1C2GGGE_enUS379US455&hl=en&site=&q=multitasking+effects+on+productivity&oq=multitasking+effec&aq=3&aqi=g3&aql=&gs_sm=c&gs_upl=4430l14017l0l16677l20l20l1l5l6l1l244l2462l1.4.8l13l0

More likely, to mess up! Read widely, though, and let us know what you decide.

thank you and i am starting to have second decisions. do you think i should change my idea? im in 9th grade what do you think?

It's not a bad topic. Too many people in our world think they can do more than one thing at a time well -- thus all the texting and calling while driving cars and trucks -- and the accidents!

What other examples can you think of?

music during homework

chewing gum during a test

i had an idea to make a group to take a test with music and gum. another with gum only and music only and then another group with nothing. and make each group go through each situation and see which situation actually helps.

but still like i said im having second thoughts do you think this is kind of like a 6th or 7th grade project? i don't want to look like im trying to get ridd of this

I like your idea. One thing that you might try, though, is using different kinds of music.

Try these different combinations:
1. Take a test with popular music (Lady Gaga or whoever) -- make sure there are words!
2. Take a test with classical (baroque) music (composed by Bach, Vivaldi, Handel, or Purcell).
3. Take a test with no music.

should i take out the gum all together, or will the gum add more thought?

I don't think gum would have much effect, one way or another. But the presence or absence of music and presence or absence of words in music will usually make a lot of difference.

You should find that students test best with the baroque music and test worst with their favorite tunes (with words!) playing!

okay remove the gum...check

now, do you think this is enough for the science fair or should i add another experiment?

btw You are the best thank you sooooo much for your help Writeacher

Multitasking refers to the ability of a person to handle and perform multiple tasks simultaneously. While some individuals may claim to be proficient at multitasking, research has shown that it can actually impair productivity and lead to decreased performance on tasks.

To understand why multitasking can be detrimental, it's important to explore how our brain processes information. The human brain has limited cognitive capacity, and when we try to divide our attention between multiple tasks, it can create a "cognitive load." This load can result in reduced focus, increased errors, and slower task completion times for each individual task.

Moreover, when we multitask, our brain needs to continuously switch its attention from one task to another. This switching process, known as "task-switching," leads to what is called "switching costs." These costs arise from the time it takes for our brain to refocus on a new task, which can result in a loss of efficiency and accuracy.

While some people may claim to be capable of multitasking effectively, studies have shown that even so-called "good multitaskers" are likely to perform better when they focus on one task at a time.

To make the topic more complex and difficult, one could investigate the specific factors that influence multitasking abilities. For example, research suggests that the complexity and nature of the tasks being performed simultaneously can impact multitasking performance. Additionally, factors such as individual differences, task priorities, and experience can also play a role in how well individuals can multitask.

By diving deeper into the nuances of multitasking, including these factors and exploring their interactions, one can gain a more comprehensive understanding of how multitasking affects human performance.