Welcome to Shawn Hew's YouTube channel! With over a decade of experience in the upper secondary maths and science education industry, I am an experienced IGCSE and SPM teacher specializing in simplifying complex subjects such as Additional Mathematics, Mathematics, Chemistry, and Physics. Through years of teaching, I've developed unique methods to make learning easy and enjoyable. My goal is to share my expertise and passion for math and science with you, making these subjects accessible to everyone. Join me on this educational journey, and let's unlock the beauty of math and sciences together!

IGCSE Chemistry / October 2024 / Paper 21 (0620/22/O/N/24)
24:46
IGCSE Chemistry / October 2024 / Paper 21 (0620/22/O/N/24)
IGCSE Add Maths / 2025 specimen B / Paper 2 calculator
23:22
IGCSE Add Maths / 2025 specimen B / Paper 2 calculator
IGCSE Chemistry / March 2025 (fm 25) / Paper 62 (0620/22/F/M/25)
12:53
IGCSE Chemistry / March 2025 (fm 25) / Paper 62 (0620/22/F/M/25)
IGCSE Chemistry / March 2025 (fm 25) / Paper 22 (0620/22/F/M/25) updated version
26:21
IGCSE Chemistry / March 2025 (fm 25) / Paper 22 (0620/22/F/M/25) updated version
Cubic graph (IGCSE/GCE O Level ADD MATHS) 0606 & 4037
8:23
Cubic graph (IGCSE/GCE O Level ADD MATHS) 0606 & 4037
IGCSE Chemistry / March 2025 (fm 25) / Paper 42 (0620/42/F/M/25)
20:11
IGCSE Chemistry / March 2025 (fm 25) / Paper 42 (0620/42/F/M/25)
IGCSE Add Maths / March 2025 (fm 25) / Paper 22 calculator (0606/22/F/M/25)
18:39
IGCSE Add Maths / March 2025 (fm 25) / Paper 22 calculator (0606/22/F/M/25)
IGCSE Add Maths / March 2025 (fm 25) / Paper 12 non-calculator (0606/12/F/M/25)
24:22
IGCSE Add Maths / March 2025 (fm 25) / Paper 12 non-calculator (0606/12/F/M/25)
Circle - coordinate geometry- extended practice (IGCSE/GCE O Level ADD MATHS) 0606 (A LEVEL 9709)
9:17
Circle - coordinate geometry- extended practice (IGCSE/GCE O Level ADD MATHS) 0606 (A LEVEL 9709)
Kinematics (IGCSE/GCE O Level ADD MATHS) 0606 & 4037
27:14
Kinematics (IGCSE/GCE O Level ADD MATHS) 0606 & 4037
Circle - coordinate geometry (IGCSE/GCE O Level ADD MATHS) 0606 (A LEVEL 9709)
13:50
Circle - coordinate geometry (IGCSE/GCE O Level ADD MATHS) 0606 (A LEVEL 9709)
Logarithmic and exponential functions (log) (IGCSE/GCE O Level ADD MATHS) 0606
18:45
Logarithmic and exponential functions (log) (IGCSE/GCE O Level ADD MATHS) 0606
Reactivity of Metals (IGCSE/GCE O Level CHEMISTRY) 0620
27:10
Reactivity of Metals (IGCSE/GCE O Level CHEMISTRY) 0620
Function (Part2) (IGCSE/GCE O Level ADD MATHS) 0606 (A LEVEL 9709)
24:31
Function (Part2) (IGCSE/GCE O Level ADD MATHS) 0606 (A LEVEL 9709)
Organic Chemistry Part2 Isomer & Polymer (IGCSE/GCE O Level CHEMISTRY) 0620
18:40
Organic Chemistry Part2 Isomer & Polymer (IGCSE/GCE O Level CHEMISTRY) 0620
Organic Chemistry Part1 Homologous series (IGCSE/GCE O Level CHEMISTRY) 0620
35:06
Organic Chemistry Part1 Homologous series (IGCSE/GCE O Level CHEMISTRY) 0620
Straight line equations (Linear Law) (IGCSE/GCE O Level ADD MATHS) 0606
18:43
Straight line equations (Linear Law) (IGCSE/GCE O Level ADD MATHS) 0606
Rate of Reaction & Equilibrium (IGCSE/GCE O Level CHEMISTRY) 0620
21:05
Rate of Reaction & Equilibrium (IGCSE/GCE O Level CHEMISTRY) 0620
Salt Preparation/ hydrated @ anhydrous state (IGCSE/GCE O Level CHEMISTRY) 0620
19:15
Salt Preparation/ hydrated @ anhydrous state (IGCSE/GCE O Level CHEMISTRY) 0620
Acid & Base (Alkali) (IGCSE/GCE O Level CHEMISTRY) 0620
25:30
Acid & Base (Alkali) (IGCSE/GCE O Level CHEMISTRY) 0620
Series - arithmetic & geometric progression (IGCSE/GCE O Level ADD MATHS) 0606
21:29
Series - arithmetic & geometric progression (IGCSE/GCE O Level ADD MATHS) 0606
Electrochemistry (IGCSE/GCE O Level CHEMISTRY) 0620
28:56
Electrochemistry (IGCSE/GCE O Level CHEMISTRY) 0620
Chemical Bonds (IGCSE/GCE O Level CHEMISTRY) 0620
29:45
Chemical Bonds (IGCSE/GCE O Level CHEMISTRY) 0620
Stoichiometry- concept of moles (IGCSE/GCE O Level CHEMISTRY) 0620
25:17
Stoichiometry- concept of moles (IGCSE/GCE O Level CHEMISTRY) 0620
Periodic Table (IGCSE/GCE O Level CHEMISTRY) 0620
29:49
Periodic Table (IGCSE/GCE O Level CHEMISTRY) 0620
Vector - ij (IGCSE/GCE O Level ADD MATHS) 0606
30:18
Vector - ij (IGCSE/GCE O Level ADD MATHS) 0606
Calculus- Integration Application (IGCSE/GCE O Level ADD MATHS) 0606
18:09
Calculus- Integration Application (IGCSE/GCE O Level ADD MATHS) 0606
Calculus- Integration (IGCSE/GCE O Level ADD MATHS) 0606
25:35
Calculus- Integration (IGCSE/GCE O Level ADD MATHS) 0606
Calculus- Differentiation Applications (IGCSE/GCE O Level ADD MATHS) 0606
27:36
Calculus- Differentiation Applications (IGCSE/GCE O Level ADD MATHS) 0606
Calculus- Differentiation (IGCSE/GCE O Level ADD MATHS) 0606
23:21
Calculus- Differentiation (IGCSE/GCE O Level ADD MATHS) 0606