Attempt ONLY ONE question of EACH TYPE in the handout
LCM
HCF
Tuesday, January 31, 2023
Monday, January 30, 2023
Study Notes (p21) Tier B Q4 & Q5 + BITE SIZE (approx. 10min)
We have discussed the following in class. Here's a short clip on the explanation (again), which would be useful when you do your weekly homework
Question 4
Question 5
BITE SIZE
Read the instructions on the 1st column carefully before working on the task.
Friday, January 27, 2023
Summary of Weekly Tasks [T1W4] Find details in your Google Classroom
(A) BITESIZE
As we are still warming up to HCF and LCM, you will work on the BITE SIZE tasks (in the next post) to check on your mastery of using the INDEX NOTATION (technique) to find HCF and LCM.
Complete by end of FRIDAY.
(B) HW2
In preparation of one of the upcoming topics - evaluating rational numbers, you will be introduced to a new technique (single fractions). You will be handing in the hardcopy on next MON (31Jan) and a short video (≤ 2 min). You will submit the video clip in the padlet below.
Details are already uploaded in the Google Classroom.
BITE SIZE: HCF and LCM using Index Notation (est. duration: 5 min)
HCF
LCM
These 2 clips summarises how we can find HCF and LCM of 2 or more numbers
Clip 1: Observe what are the factors 'circled' in each case
When we look for Highest common factor, technically, we are looking for the 'lowest' power.
For the Lowest common multiple, technically, we multiply the prime factors with the highest power.
LCM
These 2 clips summarises how we can find HCF and LCM of 2 or more numbers
Clip 1: Observe what are the factors 'circled' in each case
When we look for Highest common factor, technically, we are looking for the 'lowest' power.
For the Lowest common multiple, technically, we multiply the prime factors with the highest power.
Clip 2: Some of us learnt to find the HCF and LCM using the division method.
The clip attempts to show how these 2 methods (i.e. Long Division method and Index Notation Method) are related to each other - the same thinking behind, though the representation looks different.
The clip attempts to show how these 2 methods (i.e. Long Division method and Index Notation Method) are related to each other - the same thinking behind, though the representation looks different.
Inquiry Task 3: HCF and LCM (Summary) + BITESIZE (flowchart)
You may refer to slide 4 & 5 for the generalisation and explanation
Your BITESIZE task for today is the flowchart - complete it & have it ready for discussion in the next lesson.
Thursday, January 19, 2023
Summary of Weekly Tasks [T1W3] Find details in your Google Classroom
The following are posted in the Google Classroom - login to read the details.
Source: Maths Textbook 1A
Exercise 1A Q9(a), Q10 (optional), Q11 [pls note the change]
Exercise 1B Q4(d), Q12
- Refer to the Template
- To be submitted in the 1st Maths lesson next week
- Estimated duration: 15 min
2. Unit Checklist (1)
- Complete GoogleForm by TODAY
- Estimated duration: 5 min
[BiteSize] Square and Cube Roots (to be completed by FRIDAY)
[Resources added on 24 Jan 2023] Video clips
[Posted on 24 Jan 2023] Useful Reference - Class Discussion
Wednesday, January 18, 2023
[BiteSize] Prime Factorisation: My 1st attempt
[VIDEO LINK added on 24 Jan] Prime Factorisation & Index Notation
Monday, January 16, 2023
Thursday, January 12, 2023
[Bite Size] About Big Ideas
Click HERE to complete this task to check your understanding & interpretation.
A copy of your response will be emailed to you.
Complete the task by TODAY
[HW] Study Notes (p3, p4, p5, p6) Characteristics of PRIME NUMBERS through activities
Complete the following tasks on your own.
Post images of your work (including your responses to the questions) in the Padlets below.
Complete before MONDAY (i.e. 16 January 2023)
Post images of your work (including your responses to the questions) in the Padlets below.
Complete before MONDAY (i.e. 16 January 2023)
TASK 1
TASK 2
Tuesday, January 10, 2023
[Announcement] Diagnostic Test for S1-02
Date: 13 January 2023 FRIDAY
Duration: 35 minutes
What you need to bring: Calculator
Tuesday, January 3, 2023
[Pre-Task 1] Getting to know Me & Preparation
1. Getting to know Me
The objective is get to a bit about know you before we meet.
You will receive a handout from your form teacher.
Complete the handout and hand in to your form teacher the next day.
2. Learning platforms & channels
When you receive your SST email account (in these 2 weeks)
(a) you will receive an invitation to the Google ChatSpace (accessible via your email account)
(b) you will be able to access the Google Classroom
(c) create a free account with Padlet (https://padlet.com)
3. Pre-Tasks
(a) Read handout "Learning and Communication Platforms" carefully
(b) Attempt and complete [Pre-Task 2] (that is posted in this blog)
(c) Be familiar with this Maths Blog - bookmark in your laptop or smartphone (if any)
[Pre-Task 2] TED Talk: Why we can't divide by Zero - complete before 9 Jan 2023
Have you wonder why we do not "divide" any number by Zero?
Answer the above questions in the Padlet below.
- What I knew before watching the video.
- What I learnt about the concept after watching the video.
- What new terms (e.g. vocabulary) I learnt from the clip.
Answer the above questions in the Padlet below.
Read the instructions in the first column carefully.
Subscribe to:
Posts (Atom)