Tag Archives: education

Three zero-prep, tried and tested STEM activities for almost any class

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After teaching for almost 15 years, here are three STEM activities I have done many times that need zero (almost) preparation and use materials readily available in nearly every classroom. These activities can work from middle primary to middle secondary but can be adapted to suit younger and older learners. These activities work really well without worksheets so no photocopying is required. They also work indoors or outdoors. You can literally walk into a class with just yourself and run these activities. And best of all, students love them!

All of them can be used to explore concepts in science mathematics and technology such as:

  • Science – fair testing, investigation design, data processing and representation
  • Mathematics – data and representation of data
  • Technology – design process and coding

You can incorporate literacy activities such as writing procedures and recounts.

So whether you need a quick activity for your own class or you are covering someone else’s class in short notice and need something hands-on and engaging, check out these activities and add them to your toolkit of anywhere anytime lesson activities.

Note these activities need timers. I usually ask students to use the stopwatch/timer app on their mobile phones. However, if you are teaching younger students who wouldn’t have mobile phones or you are working in a school where students are not allowed to have phones in class, you can ask students to use the stopwatch/timer app on their laptops or go online and use Google Timer. You can also display Google Timer on the interactive classroom screen for the class to use.

Paper helicopters

Materials and equipment needed – paper, scissors, paper clips, timer

Paper helicopters are also known as rotocopters. An internet search for paper helicopters or rotocopters will generate lots of results. I particularly like this page, which has instructions, explanations and templates. If you can’t print the templates, you can ask students to draw their own templates. The video below also shows how to draw the templates.

Paper helicopters are great for teaching fair testing, average calculations and presenting data in tables and graphs. For some classes, I also like to link them to adaptations in seeds, particularly sycamore seeds like the video below.

Paper planes

Materials and equipment needed – paper, timer

Almost every student knows how to fold a paper plane, but instead of folding a plane that flies the furthest, have a competition to see who can fold a paper plane that has the longest flight time. This is a good option as it doesn’t need metre rulers or tape measures; just a phone timer (see the above note if your students do not have phones). I like to have students explore the Fold ‘N’ Fly website, which has a large range of paper plane designs with written and video instructions.

You can also show the class a short clip from the movie, Paper Planes, to introduce the activity.

Exercise and heart rate

Materials and equipment – timer

This is one of my favourite activities. It gets students moving and can be linked to many concepts, particularly in science. The idea is simple. Have students measure their resting heart rate, and do some kind of exercise from 5 to 10 minutes (I usually let the students choose star jumps, jogging on the spot, running around the oval, sit-ups, push-ups or another exercise they are comfortable with) and then measure their heart rate again. Data can be collated from the whole class. Discussions can be linked to so many concepts from respiration to athletic performance. See this website for more detailed instructions and videos.

If you have a bit more time and access to digital materials, you can have students create their own heart rate monitor and evaluate its effectiveness.

Using OneNote to be more organised as a teacher

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Being organised is essential in teaching. Every teacher has a teacher planner where you do your lesson plans, track student progress, monitor the progress of your goals, record professional learning notes, record meeting notes and much more.

I have never found a commercial teacher planner to suit my needs and over the last 5 years, I have created and refined my own teacher planner in OneNote. Here’s the structure of my OneNote digital planner.

Sections structure

I have a very straight forward section structure. For me this is the right amount of sections to stay organised and not be overwhelmed by too many sections. I have a section for:

  • Yearly organisation
  • Term 1
  • Term 2
  • Term 3
  • Notes for School 1
  • Notes for School 2
  • Meetings
  • Misc
Screenshot of OneNote digital planner section structure showing the sections listed above.

Yearly organisation section

This section has two pages – a cover page and a yearly calendar from NSW Education.

Image of teacher planner cover page
Image of yearly calendar

Term 1, 2, 3 and 4 sections

These sections have the same pages. Each section has a page for each school week. Each page has a table format for lesson plans for each day and period, a column for a daily to-do list and a column for tracking the progress long-term projects. For the daily to-do list, I use the To-Do tags in OneNote to check off a task when I finish it. Whatever I don’t get done, I cut and paste it to the next day or week.

I like having my lesson plans, to-do list and long-term projects presented on one page so I am not flicking back and forth between different pages, which I found I did not like with hardcopy planners.

School notes section

These sections hold notes for the two different schools I work at this year. For my main school, I have pages to track homework and classwork completion. I have created a custom tag to check off student work.

Meetings section

This section has been set up so the same meetings notes template is created each time a new page is added.

Why I prefer OneNote for my teacher planner

I have tried various hardcopy planners and digital apps for lesson planning, but have found OneNote to be the best. My main reasons are being able to:

  • Sync my planner across my Surface Pro, iPhone and iPad. This means I always have access to my planner in most situations.
  • Use digital ink with the Surface Pen and Apple Pencil, which is extremely useful for annotations.
  • Email pages in my OneNote to colleagues or students if I need to. This is particularly useful for meeting notes.

What kind of teacher planner do you use? I’d love to learn from teachers how they use a planner to stay organised.

Less school, more learning – Why we should have a 4-day school week

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Despite being well into the 21st century, schooling is still stuck in the 1900s, demanding consistency and conformity. Learning is driven by bells and timetables. School systems want learners to do the same thing, at the same time, in the same way.

If we’re to shift these issues in a child’s school career by 2040, we must transform the schooling system to adapt to the needs of learners and teachers.

  • Do Australian children have to spend so many hours at school?
  • Do teachers have to spend so many hours face-to-face teaching?
  • Does school have to be five days a week?
  • Can students have an opt-in day, so they only have to attend school for four days a week?

Check out my case for change for a four-day school week as part of Education 2040: the near future of schools series.

Teach writing by imploding a watermelon 🍉

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I have been imploding watermelons with rubber bands with my Year 7 science classes for over two years. The kids absolutely love the experiment. We work as a class to patiently place rubber bands onto a large watermelon one at a time and revel in being suddenly splashed by pieces of watermelon. Here is a video of our experiment. See The Big Watermelon Experiment for details on how to do the experiment.

@missaliceleung

Explode a watermelon with rubber bands #scienceteacher #teachersoftiktok #watermelon #scienceexperiment #middleschool #australia

♬ Cooking Time – Lux-Inspira

Imploding a watermelon with rubber bands is also a great way to teach how to write explanations in science. I like to use a cause-and-effect graphic organiser to teach students how to use forces to explain what happens in the watermelon implosion experiment. It’s a great opportunity to teach how to use scientific concepts to explain observations. After the graphic organiser, I like to use an explanation scaffold to support students to write an extended text that sequentially explains how rubber bands can implode a watermelon. In this activity, they use casual connectives, time connectives and rhetorical questions. It’s also a great way to embed any paragraph structures your school prefers like TEEL or PEEL.

Use the link below to download and adapt the writing scaffolds for your students.

watermelon-implosion-writing-scaffoldsDownload

If you have done the watermelon implosion and/or used the experiment as an opportunity to develop your students’ writing skills, please comment below to share your experience.

3 ways to stay organised with Google Classroom

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This year I teach Year 7 maths, year 7 science and Year 12 chemistry in a large high school. Working in a large high school means that no one has their own classrooms. Homerooms are non-existent. My school has a fortnightly timetable cycle with each 50-minute lessons. I am in at least 10 different classrooms in a fortnight. This means every 50 minutes, I am setting up and packing up in a different classroom, utilising different audiovisual equipment and working with a different seating layout. Learning time can be easily wasted if I don’t have a system and a consistent routine for me and my students as we move from room to room. So here are three ways I use Google Classroom to make it easier for me and my students to stay organised and maximise learning time.

Every lesson and every detail are on Google Classroom
I post every lesson with every worksheet, slide deck, website, video and anything else I use for a lesson is on Google Classroom. This includes the lesson’s learning intention and success criteria for my Year 7 classes, and the syllabus content points for my Year 12 chemistry class. This means I can walk into any classroom, connect my laptop to the display screen and my entire lesson and everything I need is ready to go. I don’t need to waste time looking for files in File Explorer or my Google Drive. Everything is already in the lesson post on Google Classroom. This maximises learning time as it allows a more seamless lesson flow. It also minimises classroom management issues and cuts down on transition points.

At my school, every student has their own device, so I encourage my students to have the same resources opened on their device as I am going through them on the classroom display screen. This is very helpful for students who may have difficulty seeing the screen clearly for a variety of reasons. Students can also work at their own pace if we are making notes from slides that I’m using so the students who work faster can move on and the students who need more time can take more time.

Having every lesson posted on Google Classroom, lesson by lesson, also makes registrations so much easier.

A lesson post on Google Classroom for my Year 7 class
A lesson post on Google Classroom for my Year 12 class

Lesson starter activity is on Google Classroom

I start every lesson with Quick Quiz, which is a bell ringer activity that the class completes in silence as soon as they enter the classroom. The Quick Quiz is a series of questions based on previous content the class has learnt. I use the Quick Quiz for retrieval practice and as a classroom management strategy. The students know as soon as they walk into the classroom, they do the Quick Quiz. This gives me time to mark the roll, check uniform and set up for the lesson. Each lesson’s Quick Quiz is on Google Slides which is placed on the top of their Google Classroom Classwork. I use to handwrite the Quick Quiz on the whiteboard, but found having the Quick Quiz prepared before the lesson results in a smoother start to the lesson.

Quick Quiz Google Slides is in a post that is sorted to be on top of Google Classroom in the Classwork tab, which makes it really easy for me and my students to access at the start of each lesson.
An example Quick Quiz question for my Year 12 chemistry class
An example Quick Quiz question for my Year 12 chemistry class

Lessons are posted on Google Classroom the day before

I post every lesson on Google Classroom in the afternoon the day before the lesson. This allows students to have a preview of the lesson before they walk into the lesson. I encourage my students to log onto Google Classroom in the evening or in the morning before school, so they know the type of learning to expect for the day ahead.  I find that when students know what to expect ahead of time, they are more settled and there are fewer classroom management issues. Some of my Year 12 students like to read the slides the night before if they have time so they can better understand the content when I explain it in class.

These three strategies are not unique to Google Classroom and can be adapted to other digital tools like Microsoft Teams. The key is using technology to facilitate routines that allow you to maximise learning time and feel less frantic when you set up a lesson.

Revamping learning logs (with downloadable and adaptable template)

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Last year I trialled digital learning logs with my Year 7 maths and science class, which you can read about here. Overall, I found it beneficial as my students were given regularly dedicated time to reflect on their learning, with a focus on what work they are proud of, the challenges they faced, how they overcame these challenges and what they can do differently next time. While students appreciated the time to stop and think about their learning, time was also a barrier to this initiative. Sometimes it felt like there was no time to do this and if we used lesson time to reflect, then we will fall behind. This challenge became very obvious in the last term of the year when students had a large number of assessments and end-of-year activities that we missed some of our dedicated time for learning logs.

So I’ve created the third iteration of the learning log, which only has six weekly reflection activities and a goal setting/tracking page that is equivalent to two weekly reflection activities. So there is a total of eight weekly activities, which provides a buffer for other things that come up during the term like assessments, excursions, incursions and other disruptions. I’ve changed some of the reflection activities to embed more extended writing which may be more suitable for older students. I’ve also incorporated an ACE score in some of the activities, which is a student self-assessment on their attitude, commitment and effort. This was inspired by Trangie Central School.

You can download your own copy of the learning log template to adapt and use with your students.

Cardboard games STEM challenge – what worked well and what I’d do differently next time

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This year I have a Year 8 STEM elective class. It is a new course that my school is running where we build on existing syllabus outcomes in Stage 4 science, mathematics and technology mandatory. Students learn (and master) the core content in their traditional timetabled science, mathematics and technology mandatory classes and then apply it in their STEM elective. The STEM elective takes a project based learning approach with an emphasis on the design process.

In Term 1, we did the cardboard games challenge. The image below shows the project outline.

Image of project outline - How can we create a cardboard games room for Concord High School?

We used Caine’s Arcade as our hook activity.

I chose the cardboard games project because I wanted to emphasise to my students that STEM isn’t about fancy gadgets or coding. STEM is about solving problems within parameters, with ongoing prototyping. Making games out of cardboard is also a very low-cost project, which means students can create lots of prototypes and go through many feedback cycles. This was really important in our first STEM project.

The photos below show the cardboard games the students made.

cardboard skeeball
cardboard darts
high score board made of cardboard and masking tape
cardboard pinball
cardboard skeeball
cardboard dunk shooter

So what worked well?

  • The project unpacking template that was inspired by Bianca Hewes. I found this template worked well in enabling students to engage with the project outline, identify their strengths and ask any clarifying questions. Students shared their completed templates with their team members so they can work out their group strengths and negotiate tasks based on their strengths.
  • The overall project allowed lots of differentiation and student voice. Students chose which cardboard game to create. Some students chose mechanically complex games like pinball while other students chose simpler games like skeeball. I had to guide some groups in adjusting their games throughout the project when they were not able to carry through their initial ideas. Eg. the group who wanted to make a cardboard claw machine had to adjust their game quite a few times after each prototype.
  • The ongoing prototyping and feedback as part of the design process. The project allowed students to provide feedback to each other and help each to solve problems.
  • The project presentation – We ended up presenting the project to a Year 7 group of students. While the original plan was to run the games room for the whole school, some of the cardboard games were not going to be able withstand over 1000 students playing them so we decided on one Year 7 class as this was our first project.

What would I change next time?

  • Strengthen the use of a consistent feedback protocol. For this cardboard project, I used the What Worked Well/Even Better If feedback protocol. Students gave their feedback verbally. Next time, I would have students write down their feedback so that each group can further reflect on it.
  • Strengthen the digital portfolio. I originally planned for each student to individually create a digital portfolio to record ongoing evaluations of their prototypes and how their were working as a team. This did not happen in this round of the project. We still did feedback, reflections and evaluations but it was more disjointed (done via verbal feedback and Google Doc templates) than I would’ve liked. Next time I want to test the use of a digital portfolio. I’m thinking of using SeeSaw.
  • The project presentation – Next time, I’d like to bring in an arcade games expert or someone who runs carnival games. Next time, I’d also have each student group provide a short presentation on their game and the design process they used to make each prototype before having students play the games.

Overall I am really, really proud of the effort, prototypes and end products from the Year 8s. The project gave me an opportunity to test some processes in a new elective that I can tweak for their upcoming projects, which will include pixel art, interactive posters and propeller cars.

Another chapter in my teaching

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Tomorrow I will be starting another chapter in my teaching journey. I will be starting a new role as Head Teacher Secondary Studies at Concord High School. It is the first school I will be moving to where I’m not an early career teacher but as an experienced teacher and leader. However, all job changes come with challenges regardless of experience. I will have new relationships to establish with students, colleagues, parents and the community. There are new administration processes to get use to like roll marking, printing, new timetable times to remember, etc. These are some of the more specific teaching challenges for me at my new school.

Moving to a bigger school

My previous school was at just the size where all the science teachers had their own classrooms. Many of my learning routines and teaching strategies has been developed with the assumption of having my own learning space. My new school has a much larger student population so learning spaces are shared and I will be in multiple spaces each day. Things like scaffolds and project timelines on the wall will need to be adapted. I’ve already created new sets of formative assessment cards that are smaller and easier to carry around the school. At my previous schools, I used traffic light cups and A4 sized multiple choice cards that stayed in the classroom.

Teaching a new subject

At my new school I will be teaching Year 11 and 12 chemistry. I’m approved to teach chemistry but did not teach it at my previous schools where I mainly taught physics and senior science. I’m really looking forward to this as I love learning new content.

I am really looking forward to this change but also a bit nervous. What are your tips on starting at a new school?

3 things I’ve learnt from supporting teachers

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This year one of my roles is to support teachers in using technology to further enhance teaching and learning for their students. I feel very privileged to have such a position because it is one of the best professional learning experiences I have; I learn so much from the teachers I support.

So here’s a summary of what I have learnt:

1. It’s not about me; it’s about them and their students

Those who know me knows that I like to try new things, especially with technology. I like to take risks with designing learning new experiences. I often go into the classroom with “this can go really well or it will blow up in my face” (Don’t worry. The usual result is option A). This doesn’t mean that other teachers have the same attitude and that’s OK. Some teachers like small steps and others like giant leaps. I have learnt that the best way to support a teacher to shift their practice is to find out what they and their students’ needs are. It’s not about how I would teach the class.

2. I do. We do. You Do.

The “I do. We do. You Do” strategy is one that many teachers use to teach students reading comprehension and writing. It’s otherwise known as “Deconstruction. Group Construction. Independent Construction”. When teachers teach students how to write or read for understanding, they would first model the process, then students do the process as a group then students do the process independently. Basically the aim is to make the teacher redundant. This is what I’ve been doing with the teachers and classes I’ve been supporting. My aim is to make my role redundant. For example, in Year 8 French, students and their teacher have been using Google Apps to enable a more efficient feedback model. My role was to teach students how to use Google Apps, teach the teacher how to use comments, editing modes and revision history to give students feedback and show students how to act on this feedback in Google Apps. Towards the last few weeks of the term, I wasn’t needed in the room. The kids knew what to do. The teacher knew what to do. In fact, the student starting using Google Apps for feedback with her other classes, without me helping her at all. The kids are now using Google Apps in their other subjects without their teachers directing them to and are showing their teachers how to use the technology. So I have made my role redundant.

3. From little things big things grow

In the beginning, I was supporting the classes with “little things” like resetting students’ computer and internet access passwords, helping them connect their devices to the school wifi, showing students how to access Google Apps, things that I considered “little” as they were basic technical steps. However, I’ve realised these “little things” are absolutely essential for many teachers and students. It enabled the teachers and students to get over hurdles that switch off a lot of them from trying new ways of teaching and learning with technology.

So I have one more term in this role of supporting teachers. I have loved every minute of it so far. While teachers have thanked me for teaching them, it is them who are teaching me new things.

Science with gummy bears

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Gummy bears are not only a delicious treat, they also have multiple uses in science. This term my year 9 class are completing a project called Project Mars. Project Mars is a joint project with the Powerhouse Museum where students can remotely control a Mars Rover to perform experiments on a recreated Martian surface to find out whether Mars could support life.

To collect and analyse the data from these experiments on the Martian surface, students need to learn about atoms and waves, and this is where gummy bears come in. Gummy bears have come in really handy for two experiments showing the properties of light.

(1) Gummy bears and laser experiment

Gummy bears can be used to show how light is absorbed, transmitted and reflected. This activity show why objects have different colours.

Students shined a red laser light onto red gummy bears and green gummy bears. The red light will transmit and reflect on the red gummy bears, but absorbed by the green gummy bears. Students then shined a green laser light onto red gummy bears and green gummy bears and compare the observations. This experiment makes the concept of absorption, transmission and reflection of light more real to students.

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(2) Gummy bear wave machine

I came across this experiment on YouTube. Gummy bears, skewers and duct tape is used to make a wave machine to demonstrate a range of properties of waves. I really like this experiment as it is a hands-on and visual way to show students properties of waves and works a lot better than skipping ropes and slinkys.

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