Which of the following strategies would support inquiry oriented science teaching ?

The correct option is Engaging students in floating and sinking activities.

Inquiry-Oriented Science Teaching:

Inquiry-based learning is a student-centered approach where students construct their own knowledge through direct exploration, questioning, hands-on experimentation, and active engagement. Rather than passively receiving information or watching a teacher-led demonstration, students investigate phenomena firsthand to draw evidence-based conclusions.

Analysis of Options:

1. Engaging students in floating and sinking activities: This option directly aligns with inquiry-based pedagogy. By actively experimenting with different objects in water, making predictions, observing which objects float or sink, and analyzing patterns, students actively discover the underlying concepts of buoyancy and density through exploration.

2. Explaining the difference between real and apparent weight: Direct explanation is a traditional, teacher-centered method where information is delivered passively to students.

3. Define and explain Archimede’s principle: Rote definition and direct lecture are passive learning techniques that do not encourage student-led inquiry or active problem-solving.

4. Demonstrating the loss in weight of an object when immersed in water: While a demonstration is visual, it remains teacher-centered if students are merely observing rather than actively performing the investigation themselves.

Therefore, active engagement in hands-on floating and sinking activities is the best strategy to support inquiry-oriented science teaching.