News: Pri Science

Fun Fact: Salt Melts Ice? Will the question above appear as a PSLE Science Question? This is a common query among students preparing for their PSLE Science Question. Although the PSLE syllabus on matter and water cycle does not require students to know the effect of...

You may find this question familiar, or have had head-scratching moments pondering over the answers given to your child — where does the heat go to after it has been conducted away by the water? Balloon A is filled with air only, while Balloon B is filled with air and...

Teacher: The jackrabbit's big ears provide a large surface area to increase the animal's rate of heat loss to its surroundings. Student: But doesn't it work both ways? That is, the large surface area will also increase the jackrabbit's rate of heat gain from its...

One of the questions that frequently trip students up is whether gravitational force acting on a body is constant regardless of position. For example, is the gravitational force acting on Stephy the same whether she is standing at Toa Payoh or when it she is balancing...

The challenging 2017 PSLE Science Question The 2017 PSLE Science question left many students scratching their heads. This question wasn’t just difficult—it exemplified the kind of higher-order thinking skills the PSLE is designed to test. By analysing the key concepts...