Deputy Principal's Report

The Importance of Sleep: Creating a Device-Free Bedroom

As many parents would be aware, each year our students in Years 3 to 12 participate in the Resilient Youth Survey, a nationally accredited survey administered in over 1400 schools. This survey looks at a range of factors and provides a measure of the resilience, mental health and wellbeing of our students in comparison to Australian norms. At Oakleigh Grammar we use the results of this survey to help guide part of our pastoral curriculum. 

During our analysis period we look at individual cohort responses, which are all anonymous, as well as patterns or commonalities across different year levels.  The one common area amongst Years 3 to 12 that caused a concern was the number of students who commented on the lack of sleep and/or their over use of devices. 

Sleep is not merely a break from our daily activities; it is a vital process that allows our bodies and minds to rejuvenate, grow, and function at their best, and supports our wellbeing and cognitive function. For students, adequate sleep is directly linked to improved concentration, better memory retention, and enhanced learning abilities. Conversely, insufficient sleep can lead to a range of issues including fatigue, irritability, and difficulties in focusing during classes.

In recent years, the presence of electronic devices—such as smartphones, tablets, and laptops—has become increasingly prevalent in our lives, and that of our students. While these devices offer many benefits, their use, particularly before bedtime, can significantly disrupt our sleep patterns. The blue light emitted by screens interferes with our natural sleep-wake cycle, making it harder for us to fall asleep and reducing the overall quality of rest.

One effective strategy to promote better sleep hygiene is to establish a device-free zone in the bedroom. This means keeping electronic devices outside the bedroom or, at the very least, turning them off well before bedtime. By doing so, we allow our brains to wind down naturally, signalling to our bodies that it's time to rest.

We would encourage these tips for better sleep:

• Establish a Routine: Try to go to bed and wake up at the same time every day, even on weekends.
• Create a Relaxing Environment: Make the bedroom conducive to sleep by keeping it cool, dark and quiet.
• Limit Screen Time: Avoid using electronic devices at least an hour before bedtime. Engage in relaxing activities like reading or listening to calming music.

By making small adjustments, like ensuring that you are keeping devices out of your children’s bedrooms, especially overnight, can foster healthier sleep habits that will benefit them now and in the future.  Parent role modelling this behaviour goes a long way too. 

Peter Dickinson 

Deputy Principal - Student Wellbeing and Operations