Tuesday, 1 April 2014

Health Science Remedial

Sec 1 Health Science Remedial (Term 2)

Dear students, 

The following students have been identified to attend Health Science Remedial Lessons starting from 1 April 2014 (Tuesday) onwards.

Day: Every Tuesday
Time: 3.00 - 4.00pm
Venue: As indicated

Attendance is compulsory. 

Thursday, 13 March 2014

A message of thanks!

Thank you Mr. Ng for the awesome lessons which everyone enjoyed
 (even though some people slept).

Tuesday, 18 February 2014

The Blood Vessels


The Tubes

TUTORIAL: How to take a photo of your Sketchup drawing

Hi, this is how you take a screenshot photo of your Sketchup blood vessel 
1 Press 'COMMAND'
2 Press 'SHIFT'
3 Press '3'
You should automatically get a Screenshot photo on your macbook.
Have a good night:)

My artery on sketch up

Sketchup Blood Vessel Model

Blood Vessels 

I hope you appreciate the effort we took to hand draw these instead of downloading from the warehouse in this model.


Capillary for Abel, Wayne, Gavriel and Justin

Cell model on Sketchup

 The order is (from top to bottom): Artery, Vein, Capillary.
Group members: Chelsea, Erica, Karen and Ao Shen
Note: The capillary was zoomed in. It is not bigger than the vein or the artery.

Monday, 10 February 2014

If you did not receive the email here it is:
Dear all,

this is to give you the heads-up that we are near completion or would have completed the topic of Digestion and Respiration. Please start doing your homework during your free time. We expect to collect and go through the homework soon.Thanks!

Thursday, 30 January 2014

Flip Teaching of Nutrition

Flip Teaching on Nutrition

What is Flip Teaching?
In flip teaching, the students first study the topic by themselves, typically using video lessons prepared by the teacher. In class, students then apply the knowledge by solving problems and doing practical work.

Videos to watch:

Video to watch:

Video to watch (Stomach):

Video to watch:

Tuesday, 28 January 2014

Please attempt the following Diffusion and Osmosis homework in the following document:

Homework: Transport in Humans
MCQ: 7,8,9,10
Section B: Q4,
Section C: Q1

To be handed in to Science Rep on CNY Eve. Science Rep please put into Mr Ng’s pigeon-hole outside the staffroom

Homework (to be completed by 4th Feb):
Watch Video on Food Test (posted on blog)
Nutrients – Worksheet Activity 3 (Page 11-12, instructions posted on blog)

Testing food for nutrients

Nutrients - Food Test

This online lesson introduces the various Food Tests:
1. Benedict's test (Reducing sugar test) - Test for reducing suagrs
2. Biuret test - Test for Proteins
3. Ethanol-emulsion test - Test for Fats/Oil




Nutrients - Worksheet Activity 3 (Page 11-12)

Aim: To find out how does your body digests different classes of food
1. Mouth
2. Oesophagus
3. Stomach
4. Small intestine (Duodenum and ileum)
5. Large intestine (Colon)

1. Go to: Digestion in our body
2. Click on the baked beans and find out how your body digests the food.
3. Complete worksheet page 11-12.