Ms Doreen has experience in conducting tuition class for Science (Form 1 - 3) in bilingual for almost 10 years. She also provide notes and give extra exercises to the students.
From the course details, you can find more detailed information.
1.1 - Diversity of Organisms
1.2 - Classification of Organisms
(a) Invertebrates (with legs, without legs)
(b) Vertebrates (Fish, Amphibians, Reptiles, Birds, Mammals)