Sound
“Tell me and I forget. Teach me and I remember. Involve me and I learn”. – Benjamin Franklin.
Our budding scientists in Year 5 have been learning all about how sound is created. As stated in the quote above by Benjamin Franklin, the best learning takes place when students are actively involved in the learning process. Hence, it was time for our students to put on their scientist hats and participate in some thrilling scientific experiments in class!
As seen in the pictures below, each student had to stretch a piece of plastic film tightly over the open end of a plastic bottle. They had to then light a small candle, causing endless excitement amongst the students! It was then that the fun started. The aim of the experiment was to test if sound vibrations travel through the air, as we cannot see them with our own eyes. If this theory was indeed correct, the flame would flicker when they tapped the bottom of their bottle!
And…EUREKA!
The experiment was a success and as any accomplished scientist would do…the experiment was done repeatedly and with much amazement by each student! After all the excitement, the lesson was concluded with some serious reflection, thinking, debating and discussion about our findings.
The best way to learn science is by doing science and to never stop questioning!
Jennifer Rose
Year 5 Teacher
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Bright Science Sparks
“The Shadow Proves the Sunshine” – Switchfoot
The year 4’s have just completed a week of shadow investigation. On Monday morning we set out with a mission to discover how shadows move and change throughout the day. We started our lesson in groups by answering questions about shadows and light, discussing what we already know and what we still need to learn. It was key for every group to cooperate with one another by being polite and kind to the other members of the group. Sharing and taking turns was also a key factor in working towards a group agreement on their answers.
Our research starting point was making predictions about how the shadow would move or change. A simple upright pencil on cardboard was all we needed to set this test in motion. Our first observation was that light always travels in straight lines. Anything in the way would cause a shadow. Throughout the day, in fact every hour, we witnessed that our shadow moved to the east. Our pencil shadow was long in the morning. As the day progressed the shadow became shorter, being the shortest at noon. After midday the shadow of the pencil slowly grew in length again.
Our testing was not yet complete! Working in groups again, we investigated which objects were transparent, translucent and opaque. We also discovered that we could change the size of our shadow by moving closer or further away from our light source. After collecting and recording our observations over the course of the week, all our findings were crafted into games.
Looking back over this week it is clear that every Year 4 student has taken ownership in this investigation. In return, this will create a sure scaffolding for future light exploration.
Carol Blake
Year 4 Teacher
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Arts And Crafts Club Key Stage 1
Every second week KS1 meet for our after school Arts & Crafts club run by myself and Ms Hierse. We introduced this club at the beginning of this year and it seems to have taken off wonderfully.
The students look so forward to being able to come and have the opportunity to fully express their artistic and creative talents. One of our biggest aims is to utilize as many recycled materials as possible. It is a passion of ours to witness the beautiful creations that are created from simple previously used items.
We hope to see the Arts & Crafts Club grow more and more throughout the year!
Siobhan Hendry
Year 2 Teacher
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Who’s-Done-It Mystery Game
Learning mathematics is not fun for every student. At Blouberg International School, we believe in making mathematics fun and helping students love the learning journey. One way to do this is through interactive mathematics games, such as Who’s-Done-It Mystery – Death at the Jigsaw Shop.
Who’s-Done-It Mystery – Death at the Jigsaw Shop is an engaging mathematics mystery game to motivate Year 9 students to apply their mathematics skills independently to solve the mystery of a crime committed at the Jigsaw shop. The manager is dead, and the week’s takings have disappeared.
There are 32 suspects. There are 5 clues. Each clue gives a fact about the perpetrator and eliminates half of the suspects. The clues are jigsaws. To work out a clue, you must first make the jigsaw. Round the outer edge of the jigsaw are numbers. Each number represents a letter (a=1, b=2, c=3 etc.). The first letter of the clue is underlined and then the clue reads clockwise round the shape.
Students have the opportunity to apply a variety of mathematics skills to solve the mystery: fractions, percentages, directed numbers, and converting measurements.
This week, Year 9 mathematics students paired up, played the game, and managed to eliminate suspects and come up with the real perpetrator’s name.
Here are some of my students’ immediate reactions to this fun exercise:
- Detective Riley Hanning: “This is a serious case; someone’s life is involved here, and we ought to be precise and accurate!”
- Detective Ruby Lee Gallagher: “It’s fun and engaging. How I wish this was my everyday math lesson from Year 1.”
- Detective Oratile Tsotetsi: “This is obviously one of my favourite lessons. A double lesson went quickly without notice!”
Want to take up the challenge yourself?
See below files of evidence collected by the arresting police officer at the shop and try to come up with the perpetrator’s name. You can post your evidence and proofs to my email (given below).
Let’s enjoy mathematics as a family.
Mr Hebert Tapfuma
High School Mathematics Teacher
HOD Science & Mathematics
clue1clue2clue3clue4clue5storysuspects final list
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BIS Interact Club – Peace Home Homework Programme
One of BIS Interact’s main focuses is improving the quality and accessibility of education in our communities.
Next week our school will be celebrating Book Week. In commemoration of this, the BIS Interact Club will continue their weekly visits to ‘Peace Home’, a shelter for children with past challenges, who now have a safe environment thanks to their loving adoptive mother Aziza. Their task is to spend time with those children and assist them with their homework where possible.
This is an account of one of our member’s past visit to Peace Home:
A group of Interactors volunteered to go to “Peace Home” after school. We all hopped on the school bus feeling both excited and nervous. I myself was pretty nervous, as I had never been a tutor.
When we arrived, we were warmly greeted by Ms Nolan and the kids. They were very eager for us to help them with their homework. I was assigned a young boy with his maths. When we began he was struggling with adding and subtracting his fractions. I gave him some tips on how to easily do them. He quickly grasped the concept and no longer had any issues with his fractions. It felt very rewarding for both of us.
It was an amazing experience helping these kids. On our way back to school, we all shared the same good feeling. We all agreed we would volunteer again.
Oscar Berger (Year 11) – Interact Member
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Leading By Example – Teacher Support System
“Teaching kids to count is fine, but teaching them what counts is best.” – Bob Talbert
As teachers, we all strive towards one goal; for all our students to succeed. The KS1 and Foundation Phase teachers believe whole heartedly in a teacher support system where all teachers are encouraged, motivated and cared for each day by one another in order to be at our best for our students.
We, as teachers, feel that this support system is very important as its allows us to communicate our feelings, rely on each other, share our specific skills and strategies and build confidence in one another to stay ahead of the game in a rapidly-changing world.
We would like this support system to mirror how the students should want to care for each other as many students do not feel comfortable expressing their feelings to adults. A care buddy is the one friend you can speak to about anything that is going on in your life, whether it be positive or negative.
With the continuous support from all the teachers, the teachers have decided to follow a different system where their care buddy stays anonymous for the year. This care buddy is there to leave you notes of encouragement, recognition, to motivate you for a busy time ahead or a little treat to brighten up their day.
We would like to encourage students to follow this system and show kindness and support to their friends without reason because if they can make at least one friend smile in a day, it will create a ripple effect.
“Everyone who remembers his own education, remembers teachers, not techniques. The teacher is the heart of the educational system.” – Sidney Hook
Erin Hierse
Year 1 Teacher
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The Human Body!
Our Year 3’s kick started Term 2 with an introduction from Pinky, the skeleton, to our next Science unit – The Human Body! After much giggles and squeals, students were told that by the end of the unit they would need to be able to ‘dress’ Pinky with his organs all in the right places.
But first…. do the students know where each organ in our body is? Well….no…. not quite…. not at first. In groups, students had to choose one classmate and using yellow stickies, placed them on to the student in the right spot. Needless to say, we had some very strange locations for our small and large intestines!
Throughout the unit, the class enjoyed very student-centred lessons, which included making their own stethoscope out of plastic bottles, tape and toilet paper holders. They then used their stethoscopes to listen to one another’s heart beats.
Another lesson involved students making a working lung model using cardboard, straws and balloons. In pairs, students designed and cut out their lungs. Next, they attached the straws and balloons. Then, they drew in their faces and for the grand finale…they blew out into their straws to simulate their working lungs.
The students had a fabulous time designing their models and thoroughly enjoyed the hands-on activities. Well done, Year 3! I think we are ready to ‘dress’ Pinky!
Mandy Goch
Year 3 Teacher
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Next Week Is Book Week!
We will celebrate book week next week at BIS. It’s a fantastic opportunity to celebrate books and to see the young students getting excited about reading.
There will be many fun activities during Book Week:
- On Tuesday, 3 May 2022 we will do stop, drop and read. All students need to stop what they are doing and listen to or read a story for 10 minutes when they hear the bell ring.
- We are holding another night of fun stories and book sharing for Foundation Phase and Key Stage 1 students. Bedtime story evening on Wednesday, 4 May 2022 will start at 18:00. We invite all students to come along wearing pyjamas and snuggling their bedtime toy and listen to some great bedtime stories told by the teachers and parents.
- Book Character dress up day will be on Friday, 6 May 2022. Students are encouraged to bring a book to donate and dress up as their favourite book character.
As you can see our Book Week is packed full of exciting activities for the students.
Martie van Dyk
Pre-Reception Teacher
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Learning About Mr Plus In Reception Year
Earlier on in the term we started off by learning about the concept of more, which also helped the students understand the idea of counting forward and numbers getting bigger when one more is added.
This week, the students were introduced to a very popular and friendly character in Numberland, called Mr Plus. Mr Plus likes to bring the numbers together by making friends with them and making them more. The students learnt a song about Mr Plus. Then the teacher pretended to be Mr Plus, using the students to make sums. The sums were made on the board using magnets and a whiteboard pen.
The students were reminded that the plus sign is in between the numbers to add them and the equals sign comes before the answer. Afterwards the students came to the mat in small groups for a focus group lesson with the teacher. They used their own counters on their whiteboards to make their own sums.
The students were so excited to be making sums with counters and learnt how to check if their answers were correct. Later on they will also be introduced to picture sums and progress to using counters or their own drawings to work out addition sums with numbers.
Mathematics can be so much fun!
Bronwen Nuthall
Reception Year Teacher
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To Write Or Not To Write…
With today’s technology, where even the youngest of young are accustomed to typing on laptops, tablets or iPads, the question is often raised: Just why do children need to learn handwriting skills at school. They probably won’t need these skills in whatever field they find themselves in. However, proven studies have shown that it is extremely beneficial for young children to learn how to grip a pencil or colouring crayon, or learn the correct formation of a letter.
“There is this assumption that we live in the computer age, and we don’t need handwriting anymore. That’s wrong,” says Virginia Berninger, PhD, a professor of educational psychology at the University of Washington.
A few facts to consider:
- Children who learn to write correctly, read more fluently.
- Handwriting requires concentration.
- It trains the brain circuits responsible for motor coordination, vision, and memory to work together.
- Visual-motor skills, such as hand-eye coordination, are associated with academic achievement. Scientists have found that developing fine motor skills in early childhood can predict not only writing success, but also better performance in reading and mathematics in elementary school.
Left-handed children more likely to write untidily? Myth or fact? Unfortunately for the 10% of the world’s population who are left-handed, their handwriting does tend to be untidier than those writing with their right hand. However, if a child is taught to tilt their paper or book a different way, neat handwriting is very achievable!
Kim Coetzer
Year 2 Teacher
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