+ 1-888-787-5890  
   + 1-302-351-4405  
 
 
 
 

Essay/Term paper: Problem solving

Essay, term paper, research paper:  Science

Free essays available online are good but they will not follow the guidelines of your particular writing assignment. If you need a custom term paper on Science: Problem Solving, you can hire a professional writer here to write you a high quality authentic essay. While free essays can be traced by Turnitin (plagiarism detection program), our custom written essays will pass any plagiarism test. Our writing service will save you time and grade.



Problem Solving


There are many different strategies that good problem solvers use to
solve a problem. Before using a strategy, you must remember a few things. First,
take your time. Few good problem solvers solve problems fast. Second, don't give
up. You will never solve a problem if you don't try. Last, be flexible. If a
first you don't succeed, try another way. And if the second way doesn't work,
try a third way.
There are a few steps to solving a problem that you should follow. First,
read the problem very carefully. Try to understand every word and make sure you
know what the problem is asking. If you don't know the meaning of a word, look
it up in a dictionary. Second, sort out information that is not needed. Third,
devise a plan. Even guesses have to be planned out. Arrange information in
tables, draw pictures, and compare the information to another problem you know
of. Fourth, carry out the plan. Attempt to solve it and work with care. If the
attempt doesn't work then go back and read the problem again. Last, check your
work carefully. Don't check by repeating the problem, estimate or find another
way to try and to solve the problem.
You can understand what the problem means yet still not be able to solve
it immediately. One good way to help you solve the problem is to draw a picture.
One example of this strategy is suppose you received a problem asking you how
many diagonals a heptagon has. The plan is very obvious. Draw a heptagon and
then draw its diagonals.
Another strategy is trial and error. Trial and error is a problem
solving strategy that everybody uses at one time or another. In trial and error,
you try an answer. If the answer is an error, you try something else. You keep
trying until you get the correct answer.This is a good strategy to use if the
problem only has a few possible answers.
Another good problem solving strategy is to make a table. Some times it
helps a lot to make one. A table is just an arrangement of rows with columns.
Making a table is just one way of organizing information that you know. Below is
an example of a table:

Number if minutes talked
Cost of phone call
1
.25
2
.43
3
.61
4
.79
5
.97

Another problem solving strategies is to use a special case. A special case
is an instance of a pattern used for some definite purpose. Special cases help
to test weather a property or generalization is true. The only thing wrong with
this strategy is that even if several special cases of a pattern are true, the
pattern may not always be true.
A strategy called try simpler numbers can be used to devise a plan, to
solve problems, and to check work. For this reason, it is a powerful strategy.
There certainly are many different problem solving strategies a problem
solver can use to solve the problem.

1. Mandy is saving to buy a present for her parents' anniversary. She has $10.00
and she adds $5.00 a week.
a. How much will she save in 12 weeks.
b. How much will she save in w weeks.

Answer:

a. 70
b. $10.00 + (w*$5.00)

2. Nine teams are to play each other in a tournament. How many games are needed.

Answer: 36 To solve this problem I made a table

12 23 34 45 56 67 78 89
13 24 35 46 57 68 79
14 25 36 47 58 69
15 26 37 48 59
16 27 38 49
17 28 39
18 29
19

3. Bill is older than Becky. Becky's younger than Bob. Bob is older than Barbara.
. Barbara is older than bill. Who is the second oldest.

Answer: Bill
To solve this problem I drew a picture.

Becky, Barbara, Bob, Bill



 

Other sample model essays:

Math and Its Uses Math has been used for centuries with out it, we couldn't know how to calculate, save change and spend money. We also wouldn't know how much gas we need to fly arrive...
My Interview With Einstein Me: Hello Mr. Einstein. Einstein: Hello Mr. ????? (in strong german acent). Me: I heard that you absolultly sucked at math...is that true??? Einstein: Well...
Proportions of Numbers and Magnitudes In the Elements, Euclid devotes a book to magnitudes (Five), and he devotes a book to numbers (Seven). Both magnitudes and numbers represent quantity, ...
Paul Adrien Maurice Dirac Patrick Ennis Mrs. Carter Research Monday, December 9, 1996 "Physical Laws should have mathematical beauty." This statement was Dirac's response to the qu...
Science / Trigonometry
Trigonometry Trigonometry uses the fact that ratios of pairs of sides of triangles are functions of the angles. The basis for mensuration of triangles is the right- angled triangle. The t...
SAT Scores vs. Acceptance Rates The experiment must fulfill two goals: (1) to produce a professional report of your experiment, and (2) to show your understanding of the topics related to ...
Solving And Checking Equations In math there are many different types of equations to solve and check. Some of them are easy and some are hard but all of them have some steps that need to b...
Sir Isaac Newton and Gottfried Wilhelm Leibniz Sir Isaac Newton and Gottfried Wilhelm Leibniz are two of the most supreme intellects of the 17th century. They are both considered to be the...
Science / Women In Math
Women In Math Over the past 20 years the number of women in the fields of math, science and engineering have grown at astronomical rate. The number of women which hold positions in these fi...
Becoming an Ecologist is an Exciting Venture Because of the increasing changes in the environment, a career as an ecologist is an important venture, especially for an earth-science oriented...
Experience with Dream Essay - Reliable and great customer service. Quality of work - High quality of work.
, ,
Dream Essay - Very reliable and great customer service. Encourage other to try their service. Writer 91463 - Provided a well written Annotated Bibliography with great deal of detail per th
, ,
it is always perfect
, ,
The experience with Dream Essay is stress free. Service is excellent and forms various forms of communication all help with customer service. Dream Essay is customer oriented. Writer 17663
, ,
Only competent & proven writers
Original writing — no plagiarism
Our papers are never resold or reused, period
Satisfaction guarantee — free unlimited revisions
Client-friendly money back guarantee
Total confidentiality & privacy
Guaranteed deadlines
Live Chat & 24/7 customer support
All academic and professional subjects
All difficulty levels
12pt Times New Roman font, double spaced, 1 inch margins
The fastest turnaround in the industry
Fully documented research — free bibliography guaranteed
Fax (additional info): 866-332-0244
Fax (additional info): 866-308-7123
Live Chat Support
Need order related assistance?—Click here to submit a inquiry
© Dreamessays.com. All Rights Reserved.
Dreamessays.com is the property of MEDIATECH LTD