Showing posts with label fraction. Show all posts
Showing posts with label fraction. Show all posts

Monday, April 09, 2007

Andrea's Fractions B.O.B. =)

Fractions. When I first heard that we're going to talk about fractions in Math Class, I first thought it's going to be easy. Because fractions are somewhat introduced to regular students at like, Grade 3. But half way through the lesson, I found some things complicated, like the borrowing part.


But of course, by listening attentively, the borrowing part is as easy as pie. It's just hard when you first look at it. And I find word problems really tricky. Thanks to the purple booklet! I practiced solving word problems in different types: addition, subtraction, multiplication, and division. The best part for me is the multiplying and dividing fractions. The things is, back in my elementary days, finding the LCD and cross-reductions became really hard for me. But now, I find it really easy and somehow very interesting.

The Unproject. I liked (and I still do!) the idea of the unproject because I think it's a very unique and smart way to show our knowledge and creativity. Different students picked different kinds of projects. Some did a movie, a song, and an animation. Depends on how they want their own abilities to be seen. I, myself, did a quiz that would be good for reviewing. When Mr. Harbeck announced that we're going to have unprojects, I was really weirded/freaked out because I thought it's really, really hard to do. But when I tried, I got really busy. Just so when I realized that the unproject isn't really that hard (I just had it inside my head), you just have to give it your all. It really got me all worked up because I was thinking that I was on my own, and I have nobody to rely on but myself. Though I actually didn't start the unproject until Spring Break's over (lazy bum!). But I'm pretty surprised that it turned out a lot better than I've expected :) But next time, I'll try to have my unproject done before the night of the due date, so I won't have to rush or stay up all night doing the unproject.

See for yourselves! Here's a link to my Wiki Unproject (though this is linked to my Background Info. Just click the link there to navigate to my actual unproject):
My BG info // also, there's a link here to my unproject :)

Sunday, April 08, 2007

Marielle's BOB .

The fraction unit was sort of easy, yet sort of complicating at some points. What I found easy was making fractions equivalent to each other & multiplying them. It was easy for me because you only had to multiply the numerators by each other then the denominators. The part that confused me the most was the word problems because I sometimes forget when to multiply/ divide/ add/ or subtract. Right now, I sort of know how to do it, but I still need some help at times. During this unit, what helped me the most was using cross reduction. It helps a lot because it makes numbers easier to multiply.

Also in math, we did an unassignment. As a partner, I chose Angelic M. It didn’t really take us as long as we thought it would. For the unproject, we did a song about fractions. It didn’t really make me work harder as I usually would; the fact that I procrastinate a lot. What I liked best about doing this unproject was trying to sing the song with Angelic because we had non stop laughs & a lot of fun. What I would change in the next unproject is to maybe find a way to make our background info more creative and to work more on our song and see if we can make it better. I don’t really think that doing this unproject made me learn more because the only thing we had to do here was explain what fractions are. Basically, they are parts of a whole. However, if we were to talk more in detail, we would talk about the different types and how to solve/convert them; which is pretty easy. I guess the only thing that this made me learn more about was using different computer programs to edit and record our song & different websites to make our images and put them into slideshows.


+ muuuuriellers .8-17

BOB ; Fractions

In this fraction unit, things weren't really difficult. As we were learning about the unit, there were some things that refreshed my memory and things that fixed some problems that I were having with no questions asked. One thing that gave me trouble were word problems. It confused me on when to multiply or divide on the problems. I still need some work on that and hope to find a more easier way to solve them. Also I did have trouble on drawing the pictures to compare on the problems, but when Mr. Harbeck explained it over and over again, started making sense to me.

On the un-project assignment, my partner was Jaymie. We made a slideshow on explaining "What Are Fractions??" First we made some pictures to explain our background information. Then we brainstormed some things on how to make our slide show perfect. It took us a lot of time to put it all together and it wasn't easy. We used every reference that would help us to put it all together.

I hope the next unit will be easy and not so confusing.

- Amy L.

Thursday, April 05, 2007

Boeun's BOB - Fractions

I had so much fun with this unit, because I thought this unit was the easiest one that we learned from the first day of the school, until now. It also refreshed my memories about fractions too. The easiest part was to multiply the fractions. I only had to do cross reduction and multiply the Numerators and the Denominators, than I just had to put it into a mixed fraction or a proper fraction. The hardest part was to figure out whether I should solve the word problem with adding, subtracting, multiplying or dividing. Now, I know what word means to add, subtract, multiply or divide. I learned that you could estimate the answer by drawing a picture. THANKS MR. HARBECK & MR. HANLY! =)

I had fun with doing my fractions assignment. My partner was Sarah, and I think we really worked hard as a team. We made a PowerPoint slide show for our project. The project really made me to work more harder than I usually would. If Mr. Harbeck didn't assign the project, I would have been fail the tests that we had during this unit. The best part of all was to make a slide show. The bubbleshare didn't work so I used slide.com instead, and it turned out really well so I think it was the best part. If I have another chance to do this project again, I'll write the information more specifically and will have more pictures and questions to explain more. This project made me learn more too.

I hope I would do well with the next unit that is coming up, and I wish that I won't forget about the fractions.

- Boeun S. -

Wednesday, April 04, 2007

BOB-Fractions

This unit really refreshed my memory on adding, subtracting, multiplying and dividing fractions. The unit started out really easy and ended kind of easy too. The hardest part I think was trying to figure out what operation you had to do when answering a word problem but I think I've got the hang of it. The easiest part was multiplying fractions. All you had to do was multiply the numerators and then the denominators. I did learn some new things like that you can cross reduce in questions and how to estimate the answer to a division question using pictures.

We did an un-fraction math project in math. My partner was Amy and we decided on making a slide show for our project. First we had to do the background information of our project. I think that we did a good job and will get a fairly good mark. Here is the link to our project. We also did a purple booklet that had problems all about fractions. It wasn't easy and it wasn't hard. Most of our test questions were based on that booklet.



I hope the upcoming units are easy just like this one and that I hope that I am ready for this part on the exam.


-jaymie S.-

Sunday, November 19, 2006

Fiel's Scribe

Hoy people listen up I'm the scribe for today and I would like to tell you my scribe. So please read it carefully.



Today we start a big paper and in the morning we did a Quiz about fraction, decimal, percentage and ratio.

Mr. Harbeck tell us to found the definition for fraction, decimal, percentage.

And then Mr. Henly shows us one example of ration.

Ration's:

you have 7 candy bars. 3 of them are kit Kat's and 4 of them are mars.

3/7 # 3 is kit Kat's and # 7 is candy bars

4/7 # 4 is mars and # 7 is candy bars

3+4=7

5- Part and 8 - whole

5 and 3 are Part and Part means whole

and that's the example of ratio.


In the after noon, we work on group of four or three and share our definition, and also we did are second Quiz. Its about ratio because many of us didn't understand ratio.



well this is my scribe for today......
thank you for reading it and the next
scribe isssss uhmmm aaron

yeeeessss I'm dooonee