SAMANTHA'S INTEGERS WEBQUEST PROJECT

INTEGERS

Basically a whole number or a number by its self. Their are some questions and prombels you will have to answer. If its ok with your teacher you may work with parteners. Sx

QUESTIONS

1) In what century were negative integers finally accepted?

2) Which cultures were the first to use negative integers and what contr did they make?

3) When was the word integers first introduce?

4) What does the word integers mean in Lati?

5) What is the syombol for integers, where does come from and does it mean?

6) How do you add two integers if they have the same sign? 

7) How do you add two integers if they have different signs?

8) Explain how you determine a difference when subtracting two integer?

9) Explain how you multiply and divide integers? (A chart is acceptable)

 First one to answer get something!

Here are websites for questions ( http://www.math.com/school/subject1/lessons/S1U1L11DP.html )  http://nrich.maths.org/5961

PROMBELS

1) The mountain temperature is -10. (In the morning) later in the day the temperature increase 5 degree. The At night it falls -3. What is the equation only?

2) Hannah borrowed 20 dollars from Luke. To buy a really cool t-shirt when she goes to the bank her balance says -20. The next day she pays Luke back the 20 dollars. Work out the prombel and write the equation.

3) The worlds tallest mountain -19,700 below sea level. And is 13,796 above sea level. Work out the equation.

4) Cocos basment gets darks when you go 50 feet into it. When you reach 100 their is a light switch. when you go into another 50 feet it gets dark again What the answer and equation?

GRADING

For the task questions I will grade you if you put effort not just one person copped from them. If you are working in groups each person will have at least have to do a question.   Then for the word prombles you will have to show your work or else you will not get points.

Through this webquest I hone you learned Integers. I also hoped you learned that their are negative and positive integers (numberline). The history of integers what century they were accepted and if thety have a smybol. Practice with integers word prombel.

This webquest is made by and credit goes to :

SAMANTHA LABORIN  

This progect is mainly about the history of integers, where they came from, what does it mean in different counteries. There word prombels with integers for practice. This webquest also gives a chance for students to work in parteners.