Uncluttered walls

According to research, decorated classrooms can be distracting for children. You don't need to look for blank walls or a minimalist aesthetic, but do consider how the decor of the classroom might help or hinder learning.

Natural light

Studies have suggested that natural light can boost academic performance and mental health. When checking out preschool classrooms, look for large windows, but also proper shading, as glaring light can impede learning.

Greenery

At least one study has found that students with higher exposure to greenery displayed better performance in English and Maths. Check if the classroom offers a green view from the windows, or, at the very least, a view of leafy indoor plants.

Temperature

Some parents avoid air-conditioned learning environments because contaminated air conditioning units can aggravate conditions like asthma or allergies. For those who are not adversely affected, the recommended temperature for indoor spaces in Singapore is 25 deg C. But the best gauge is your child's comfort: if they are too warm or too cold, they won't be able to focus on learning.

Communication

Observe how teachers speak to children, including your child. Do they engage in meaningful conversations, listening attentively to what children have to say? Are they sensitive to the needs of quieter or more introverted children?

Curiosity

If you are visiting on a day when class is in session, see if teachers ask questions that spark curiosity and critical thinking. Look for open-ended questions that encourage children to explore ideas, rather than questions that simply test for knowledge.

Energy

Pay attention to the overall vibe in the school. Do you sense an environment filled with joy, playfulness, and excitement? Are teachers calm, or do they seem stressed and flustered? Trust your instincts in assessing the mood of the school.