Most appropriate method for determining shapes and colours of leaves and flowers in an EVS classroom can be

Correct option is C

The correct answer is designing a task involving learners to explore plants and trees.
Designing a task that involves learners actively exploring plants and trees allows them to directly observe and examine the shapes and colors of leaves and flowers. This hands-on approach promotes experiential learning, encourages curiosity, and enables students to develop their observation skills. By engaging in activities such as field trips, nature walks, or outdoor investigations, students can interact with real plants and trees, collect samples, make observations, and document their findings. This method provides a more authentic and interactive learning experience compared to simply providing pictures or repeating concepts.