Friday, June 27, 2008
★CCA ♥WIND ORCHESTRA♥Band♥学业进步！！！
Hi there! It's me again! Anyway, tomorrow still need to go for the school for the NCHS-SHINES IN HARMONY. So, tomorrow I will not be going for the tutuion but this as this is a compulsary one. This is a collaboration between our school and SHINE. SHINE is an organization supported by the Ministry of Communication and Development, Youth and Sport and National Youth Coucil. The objective of the event is to launch the Youth Festival and celebrate Rcial Harmony Day. There would be stalls selling traditional food like Satay, Chinese and Indian snacks. We would also be challeged at the Sudoku Game. Special features would be the making of our own personized stamps and a unique JUMBLE SALE that supports the school's passion to Save the Earth. It is form 9am tll11 am. All the people are welcomed, so if you are free tomorrow, Busy Bee, you could come down and take a look. It is a day of fun lor!!!!!♥♥♥
Okay, that’s all. Bye! Will post again! Please wait for my next post!!!
♥ClariceChua♥sweet mem0ries♥ 6/27/2008 09:45:00 PM
Tuesday, June 24, 2008
Fruity Fruity Fruit Juice
Introduction:
If you have bought fruit juice from a drinks stall or fruit stall before, then you would most definitely have seen this fairly large and noisy blending machine that turn your fruits into fruit juice. This conventional method is both tiring and troublesome. Not only do we have to press the fruits which accumulate in the machine when the fruits are blended. In this experiment, we will be using an easier way to get your fruit juice. We will not be using machine, but instead enzyme solution.
Aim: To use different solutions to extract fruit juice and find out the most effective method.
Material:
- Four 100cm3 Beakers (Labeled P, A, C, D)
- Filter Funnel
- 4 Filter Papers
- 4 Measuring Cylinder
- 1 spatula of Pectinase Enzyme (P)
- 1 spatula of Amylase Enzyme (A)
- 1 spatula of Cellulase Enzyme (C)
- 5 cm3 Distilled Water (D)
- 4 Droppers
- 4 Oranges
- Blender
- Stop Watch
- Glass Rod
Procedure:
1. Blend an orange using the blender
2. Pour the blended orange juice into one of the beakers. Repeat this for the other 3 oranges.
3. Label the beakers (P, A, C, D)
4. Add 1 spatula of each enzyme into their corresponding beakers (P, A, C) and 5cm3 of distilled water (without enzyme) into the beaker labeled D.
5. Stir the contents in each beaker with a glass rod and leave it to stand for a few minutes.
6. Fold a piece of filter paper and put it into a filter funnel. Place the filter funnel on a measuring cylinder.
7. Filter the contents of one of the beakers by pouring them into the funnel.
8. Record the volume of juice collected in the measuring cylinder.
9. Repeat steps 6 to 8 for the other 3 beakers.
In Beaker P, we can find the largest volume of orange juice as Pectinase Enzyme break down the cell walls of oranges’ cells, releasing more orange juice inside the cells. In the factory, they used enzymes to produce more fruit juice.
♥ClariceChua♥sweet mem0ries♥ 6/24/2008 07:09:00 PM
Sunday, June 22, 2008
Hi there! School is reopening tomorrow. I had done all my homework except for the Science project. Below is all the homework.
Holidays Homework♥♥♥
1. Geography Workbook Page 53 to 56
2. Go Ncelz to do Geography Assignment
3. History Workbook Page 63 to 68 and Page 49 to 62
4. Go Ncelz to do History Assignment
5. Go Ncelz to do Chinese Assignment (综合填空两篇)
6. 报章读后感两篇
7. 札记：不是写作文，写一件事情，这件事一定要在假期中发生。
8. 读《淘气包马小跳》，开学第一周考试。
9. Ace-Learning 2 Mathematics Quiz
10. 2 Comprehension Practice
- Complete each comprehension practice on school foolscap.
11. Online Grammar Quiz
- Click to Ncelz and log into your account.
- Click on ‘My Assignments’.
- Click on ‘EL Grammar Quiz’.
- Click on the Attached Resource and attempt the quiz.
+ *The Quiz is available from Friday, 23 May 2008, 1700 hours onwards to Sunday, 22 June 2008, 2355 hours.
12. Prescribed Reading Book
- Read the two prescribed books, ‘The Call of the Wild’ and ‘Flour Babies’. There will be follow-up activities related to the two titles in Term3. Marks will be included in CA2.
- But, we only got the ‘Flour Babies’. So, we only need to read the ‘Flour Babies’.
13. D & T’s Design Journal draws a front page.
14. Geography Project
- Come up with a presentation on how a volcano is formed
+ Detailed Presentation
+ Well-labeled diagram
+ Case Study (Cannot use Mt. Merapi)
+ Do in a group of 5.
15. Science Project
- Title and Synopsis.
- Experiment
16. Mathematics Project
- Background
+ The metal window grills beside the corridor of your classroom need to be replaced. Your group of four members has been appointed as contractors by the school to replace the metal window grills of your classroom.
+ Note: Only the metal window grills beside the classroom corridor need to be replaced.
- Tasks
+ You are tasked to
> Find out the total length of metal needed to replace the corridor windows grills. In your working and calculation, include the following;
>> Describe, in detail, the method you used to measure the total length of metal grills.
>> Show all essential workings that were used to calculate the length.
> Provide the school with a quotation of the replacement cost of the window grills for your classroom.
> For task 1, your group will use any application (eg. Microsoft Word, PowerPoint) to present your description and calculation. For task 2, your group will use Microsoft Excel to present the quotation. The soft copy of the sample template can be downloaded from Ncelz.
- Additional Information
+ The cost of metal is $10 per meter.
+ The total labour cost is $15 per hour for one worker.
♥♥♥Okay, that’s all. Bye! Will post again! Please wait for my next post!!!♥♥♥
♥ClariceChua♥sweet mem0ries♥ 6/22/2008 03:41:00 PM