Tuesday, 29 September 2015

3 Key Learning Points (30 Sept)

In your own words, write down three learning points.
Eg. I used to think.... Now I think....
OR I realised......
OR I have to spend time to revise...

Thursday, 20 August 2015

3D Hologram

Create your own holographic projector and post a photo on the blog.
Deadline: 23 Aug 2359 hours

Wednesday, 22 July 2015

Key Learning Points on Data Handling

Answer the following questions as much as you can, in your own words.

1. Compare and contrast (pros and cons) the three averages.

2. How may statistics be distorted to influence the public? What would you do if you were a statistician?

Sunday, 19 July 2015

Key Point from Graphs of Linear Functions

Answer the following in your own words. 

1. Given a function y = mx + c, explain the relationship of the function with the points on the line.

2. Given a pair of coordinates, how would you determine if the point lies on a line?

3. Explain the effects of m and c on the straight line.

Thursday, 16 April 2015

Key Learning Points from Solving Linear Equations

In your opinion, write down ALL the key learning points from solving linear equations.

eg. what to look out for? what's the basic understanding?

Tuesday, 31 March 2015

Monday, 9 March 2015

Important Rules to Remember for Algebra

In your opinion, which are the three MOST IMPORTANT rules to remember in order to ensure your success in Algebra?

Comment below.

Thursday, 12 February 2015

Mind Reader?!

Could you UNCOVER THE MYSTERY behind the crystal ball?
(in the Algebraic way!)
Submit your explanation under comments...

Different Faces of Algebra

The total length of 4 roads is (3x - 1) km.
What are the possible lengths of the 4 roads in kilometres?

e.g. The length of the 4 roads are: x km, x km, x-7 km, 6 km
Check: x + x + (x - 7) + 6 = 3x - 1

Enter your suggested lengths in comments.

Algebra: Which is Larger? (I)

Which is larger in magnitude?
5 + n or  5n

Explain your answer clearly with examples.

Enter your response in Comments.
This question is compulsory.

Algebra: Which is Larger? (II)

Which is larger in magnitude?
5 + n or  5n

Explain your answer clearly with examples.

Enter your response in Comments.
This question is compulsory.

The Blue Elephant...

Here's another interesting challenge... this time, from Mr Dean Ang :)

Are you able to 'crack' the mystery behind this?

Monday, 2 February 2015

Exact or Estimated?

Identify 5 numbers from the website of your choice and answer the following questions as comments.

1. URL of website
2. The 5 numbers are..... (and the units/ context) (and whether they are exact or estimated)
3. The reason why the numbers are presented the way they were

Tuesday, 27 January 2015

Lesson Review on Number Laws

Answer the following questions (in your own words)

1. What is the commutative law of
     (i) addition
     (ii) multiplication

2. What is the associative law of
    (i) addition
    (ii) multiplication

3. How does the distributive law of multiplication over addition work?

Tuesday, 13 January 2015

1.I learnt that the only even prime number is 2. 2. I learnt that prime numbers are numbers that could be divided only by 1 and itself 3. I learnt that to determine is a number is prime, we check if the number is divisible by 2,3,5,7,9,11,13 4. I learnt that 1 is not a prime number

Thursday, 8 January 2015

Key learning points

1) I've learnt how to find out whether the number is a number without dividing number by number
2) I've learnt more characteristics of prime numbers
3) I've learnt how to use the sieve method to find prime numbers
4) I've understood that all prime numbers are odd other than the number 2

4 key learning points

~ To know if no. is a prime, divide by 2, 3, 5, 7, 11 or 13
~ Not all odd numbers are primes
~ Prime numbers are not divisible by any number except for itself
~ All even numbers larger than 2 is not a prime number

Prime Numbers

Prime Numbers

Our team's work.

Sandra, Sabrina, Colin, Bervin, Fareish, Edison Group

Wednesday, 7 January 2015