MOOD DISORDERS – KNOW THE SIGNS & WAYS TO HELP YOUR CHILD
June 15, 2021
“The prevalence of mood difficulties among young people is increasingly becoming a concern internationally,” says Dr Jacques Mostert, Brand Academic Manager at ADvTECH, SA’s leading private education provider. Dr Mostert holds a PhD in Psychology of Education and is globally renowned in his field, having conducted experiential research in education in Denmark, the UK, South Africa and The Netherlands.
Dr Mostert notes that an estimated 24% of teens between the ages of 11 to 19 suffer from depression caused by the home environment, 25% are subject to cyber-bullying and loneliness, 92% of LGBT youth report depression during the ages of 11 to 19, and 80% of teens between the ages of 11 to 19 report a sense of isolation that causes them to feel depressed.
“It is very important to understand the signs of depression, so that action can be taken timeously should concerns about the mental wellbeing of a child arise,” says Dr Mostert.
“Teachers and parents can recognise the onset of depression when a sudden change in behaviour becomes apparent and continues for at least 3 weeks or longer. These include an atypical lack of energy, becoming increasingly irritable and agitated without a rational explanation, and a sense of being down in the dumps for no reason.”
Some adolescents may withdraw from friends and family over a sustained period of time, he notes, adding that this is especially concerning if this is atypical of the normal interactions of the teen.
“Another red flag is the inability to concentrate in class where ADHD or other non-neurotypical difficulties are not present, as well as regularly failing to complete classroom and homework assignments in time or often being late to class because of feeling overwhelmed.
“This, coupled with unusually defiant behaviour towards teachers and other school staff, especially if this is non-typical behaviour, may indicate that the teen is experiencing difficulties with mood and affect.”
In the same way as with anxiety difficulties and disorder, the student often asks to go to go home because of feeling ill with no discernable symptoms. The teen often has days off from class time due to doctor’s appointments, hospitalisation, or inability to attend classes.
Changes in sleep patterns, a significant weight loss or gain in a short period of time and disinterest in hobbies or areas where the teen previously showed interest also raise concerns about the mental wellbeing of the teenager.
Finally, a loss of future-mindedness, or talk about death or suicide, engaging in risky or self-destructive behaviour (drinking alcohol, taking drugs, or cutting, for example) are clear signs of the teen suffering from mood difficulties or a possible mood disorder.
“Not all of the above need to be present, but if there is a discernable and drastic change in a young person’s behaviour which continues for a period of several weeks or longer, intervention is necessary,” Dr Mostert says.
He says first steps teachers and parents can take to help their child deal with depression at home and in the classroom include:
- DEVELOPING COLLABORATIVE RELATIONSHIPS
Parents of teenagers should develop the habit of listening with empathy and not give in to the easier way out of lecturing. However, it must also be said that parents should be gentle yet persistent when it comes to holding realistic expectations of their child. - AVOIDING NEGATIVE TECHNIQUE STRATEGIES
Punishment, sarcasm, disparagement, and passive-aggression is a way of affirming the depressed teenager’s belief of not being worthy or a valued member of the family or society. Parents must be willing to be vulnerable and acknowledge their own and their teenager’s feelings, especially at a time of disruption such as the Covid – 19 pandemic. - NOT LOWERING EXPECTATIONS OR GIVING UNEARNED REWARDS
Realistic and earned rewards is one of the most important tools in a parent’s approach to supporting their depressed child. The sense of having earned a reward, and receiving acknowledgement for an aspect of their life they find significant affirms a sense of value. However, the opposite is also true. Unearned praise leaves the teenager with a feeling of inauthenticity and affirms their already negative self-perception. - PLANNING FOR EARNED SUCCESS
Activities that are of interest often fall by the wayside when teenagers are depressed. Often parents try to arrange and engage in these activities as a panacea to their teenager’s depression. However, this may exacerbate the young person’s feeling of worthlessness. Parents should find novel and interesting activities that may lead to earned success. This may include DIY activities around the house or asking for help with a specific app or technology in which, when success is achieved, due praise is earned.
“Most importantly, parents should trust their gut,” Dr Mostert says.
“If your teenager insists that nothing is wrong, despite a prolonged period of depressed mood or being diagnosed with major depressive disorder or bipolar disorder, parents should trust their instincts and seek help.
“Should the above techniques not bring about an improvement in the mental wellbeing, parents should seek advice from their medical practitioner or a psychiatrist.”

It is undeniable that AI in education, even though still in relative infancy, has a multiplier effect on student outcomes. An overview of the substantial impact of individualised learning on student performance over the past few years, combined with an insight into daily advances in real life, has the potential to raise concern about the role of human educators in classrooms. Are teachers becoming obsolete? Not quite. While it is true that AI’s role is growing by the day, it is in fact not replacing teachers, but rather changing the role of teachers, an education expert says. “We have, over the past 3 years, seen a 20% improvement in student performance, with AI and individualised learning having become the order of the day,” says Desiree Hugo, Academic Head at ADvTECH Schools. AI in education isn’t a case of students having access to ChatGPT – it is a vastly more considered strategy leveraging proprietary tools and platforms. ADvTECH’s ADvLEARN Intelligent Tutoring System is a prime example, utilising AI to craft individualised learning paths that allow students to advance at their own speed. This system empowers data-guided instruction while fostering independent learning across various subjects. “Adaptive learning technologies leverage data-driven analysis to personalise educational content, pacing, and assessments based on each student's unique needs. These solutions, which include intelligent tutoring systems and learning management platforms, enable educators to tailor instruction efficiently without increasing their workload, when integrated effectively,” says Hugo. “For students, this creates a customised, engaging, and encouraging experience, whether they’re building core skills or exploring complex topics. For educators, it delivers real-time insights to refine teaching approaches, ensuring all students achieve progress.” AI systems are fast moving in the direction of students being able to learn completely independently, which then raises the question – what about the teachers? Will in-person schools still be a thing? Or will future learning consist of young people working alone, in front of their screens? “Adopting best international practices in AI implementation is critical to staying at the forefront of educational excellence. However, the narrative around AI in education must be clear: AI is a powerful tool to support, not replace, teachers,” says Hugo. “The human element in teaching, in particular empathy, creativity, and mentorship, remains irreplaceable, and AI’s role is to enhance these supportive opportunities, ensuring teachers remain central to the learning experience, while time-consuming repetitive tasks become the domain of AI.” The integration of AI into education really is a best-case scenario, allowing overworked teachers to get back to their unique strengths, Hugo says. WHY TEACHERS WILL REMAIN AN IMPORTANT PART OF THE EDUCATIONAL LANDSCAPE While AI excels at processing data and delivering personalised content, it lacks the human qualities that ensures an exceptional, holistic education. In the age of AI, the role of teachers will remain important in the following areas: Emotional connection and empathy - Learning is deeply human, driven by relationships. Teachers understand students’ emotional needs, motivate them through challenges, and celebrate their successes. No algorithm can replicate the encouragement of a teacher who notices a student’s potential or the trust built through years of mentorship. Fostering creativity and critical thinking - AI can provide information, but teachers guide students to question, innovate, and think critically. In a world increasingly shaped by AI, skills like ethical reasoning, collaboration, and creative problem-solving, nurtured by teachers, are essential. Curricula, like the IEB, IB and Cambridge systems, emphasize these skills, and ADvTECH’s commitment to global standards positions its teachers as key drivers of this development. Cultural and contextual nuance - South Africa’s diverse educational landscape requires teachers who understand local contexts, languages, and cultural dynamics. Teachers bridge the gap between AI and real-life context, ensuring learning is relevant and inclusive. “The fear that AI will replace teachers stems from a misunderstanding of its purpose, combined with the stunning realisation of its ability to improve student outcomes. But AI is not a substitute for human connection. Rather, it is a catalyst for unlocking teacher potential. It empowers teachers to do what they do best: inspire, guide, and transform lives. “Imagine a classroom where AI handles repetitive tasks, provides real-time student insights, and suggests tailored resources, while the teacher focuses on sparking debates, nurturing talents, and building confidence. This is the future that educational institutions must champion - a future where technology supports human excellence, not replaces it.”

“What do you want to be when you grow up?” It’s a question filled with imagination, ”Doctor!” “Astronaut!” “Pilot!” But as learners grow, the question demands more than dreams. At GIS, we believe choosing a career should be guided by reflection, purpose, and our values of Generosity, Integrity, Self-Discipline as well as Innovation, Diversity and Excellence! COGNITIVE ABILITY – EXCELLENCE Is your child ready, academically and mentally, for the career they’re considering? Professions such as medicine, engineering or aviation require strong abilities in subjects like Mathematics and Science. Encouraging careers where they can thrive, not just survive, helps them avoid overwhelm and anxiety. INTEREST – INNOVATION Do they enjoy what they want to do, even on a cold morning? Passion fuels perseverance. A budding lawyer should love reading. A future psychologist should be curious about how people think and feel. Interest keeps motivation alive when challenges arise. PERSONALITY – DIVERSITY Not every career suits every personality. Are they introverted or outgoing? If they are not instinctively confrontational and argumentative, is the legal profession the way to go? Shy students might struggle in performance arts, while reserved personalities may not enjoy sales or law. Their personality helps find the right fit, not the hardest fight. VALUES – INTEGRITY & GENEROSITY What truly matters to them—family, status, impact, balance? If its family they value, then they should choose a career that will not keep them away from their family A values-aligned career brings long-term fulfilment, not just success. OUR GIS MESSAGE At GIS, we walk beside each student as they explore their future. A career choice is a journey of discovery, not a rush to the finish line.

In today’s rapidly advancing digital world, Gaborone International School (GIS) stands at the forefront of innovative education in Botswana. By embracing cutting-edge educational technology, GIS is redefining the traditional classroom and transforming it into a vibrant, collaborative, and interactive learning environment. The integration of digital tools not only enhances academic engagement but also equips students with critical 21st-century skills—collaboration, creativity, communication, and critical thinking. A Vision for Future-Ready Learning At GIS, technology is more than just a teaching aid—it’s an essential part of our educational philosophy. We believe that collaborative learning prepares students for the real world by encouraging them to work in teams, share ideas, and solve problems together. Our school has invested in advanced learning technologies including: Guided Readers ADvLEARN Robotics kits Drones Virtual Reality (VR) headsets These tools create immersive and collaborative experiences that drive both academic success and personal growth. Guided Readers: Enhancing Literacy Through Shared Learning Reading is a foundational skill, and GIS promotes it through the use of Guided Readers, a digital platform offering leveled reading resources tailored to individual learners. This interactive tool transforms reading into a collaborative experience, allowing students to: Participate in paired reading sessions Engage in group discussions Conduct peer assessments This social approach to literacy encourages students to listen attentively, express their ideas clearly, and understand different perspectives. Teachers can monitor progress in real-time, offer personalized feedback, and adapt instruction to meet each student’s needs. The result is a classroom where reading is not only accessible and inclusive, but also dynamic and engaging. ADvLEARN and Personalized Collaboration GIS integrates ADvLEARN, an intelligent learning platform that adapts to each student’s academic progress. While the platform is tailored to individual learners, it also supports group learning through shared tasks, feedback loops, and performance tracking. Students collaborate on assignments, explain concepts to peers, and build their understanding through guided interactions—making learning both personalized and participatory. STEM Innovation: Robotics, Drones, and VR Technology-fueled group projects in STEM (Science, Technology, Engineering, and Mathematics) at GIS provide powerful platforms for collaboration: Robotics kits inspire teamwork and innovation, as students design, build, and program robots in small teams. Drone programming encourages students to apply theoretical knowledge in real-world applications while working together on navigation challenges. VR headsets immerse learners in virtual environments, where exploration and group problem-solving make subjects like history, biology, and geography come alive. These hands-on experiences foster creativity, logical reasoning, and digital literacy—skills essential for future careers in a tech-driven world. Why Collaborative Learning Matters at GIS GIS is committed to holistic education that balances academic achievement with character development. Collaborative learning: Builds self-confidence and leadership Encourages empathy and respect for diverse viewpoints Prepares students for team-oriented workplaces Strengthens communication and interpersonal skills By working together on tech-integrated tasks, students at GIS become not only better learners but also global citizens who are ready to thrive in a connected world. Conclusion: Technology Meets Teamwork at GIS At Gaborone International School, our approach to learning is rooted in innovation, inclusivity, and student empowerment. By combining state-of-the-art technology with a strong emphasis on collaboration, GIS offers a dynamic educational experience that develops both minds and character. Through platforms like Guided Readers and ADvLEARN, and interactive tools such as robotics and VR, students at GIS are gaining the skills they need to excel academically and lead confidently in the future. Explore how GIS is shaping future leaders—where technology meets collaboration, and excellence begins.