Maths

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QR codes and Plickers

Plickers

What is Plickers?

Plickers is a tool that can be used by students and teachers to gather real-time data.  Teachers can use Plickers  for diagnostic, formative and summative assessment. Plickers can be used for assessment, as a voting tool (for example deciding what sport students want to play for morning fitness) or in any learning area.

Plickers is linked to an app on the iPad or tablet. Students have a QR code and a series of questions to answer, depending on what they think the answer is determines which way they hold their QR code up. The teacher then scans the room with an iPad or tablet picking up all the students answers.

When I used Plickers in the classroom I displayed the questions and answers on the Interactive Whiteboard, that way the students could read and answer the questions. Once they had answered the question we could compare the data, we could look at a graph to see how many students got the answer correct or incorrect and we could compare percentages. Displaying the information on the Interactive Whiteboard allowed all the students to see if there QR codes had been scanned or not (their name would turn from red to green).

Plickers can be incorporated into all learning areas in different ways. I found incorporating it into mathematics was a great way for for me to assess students understandings, from there I could determine what needed to be taught in more depth and what students understood. Plickers was a great way for all students to participate because it was hands on, interactive and the answers were private.

Useful information for teachers

  • Pictures can be added to the questions
  • Only 4 options/ answers can be added
  • Plickers allows teacher to focus on teaching rather then preparing
  • It is free to sign up and the QR codes are provided

Year

  • Year 3 and Year 4
  • Year 5 and Year 6

Below I have given you the Australian Curriculum details for Year 3 and Year 4.

Subject: Digital Technologies

Strand: Digital technologies knowledge and understandings and digital technologies process and production skills

Curriculum Links

Digital Technologies

  • Recognise different types of data and explore how the same data can be represented in different ways (ACTDIK008)
  • Collect, access and present different types of data using simple software to create information and solve problems (ACTDIP009)
  • Plan, create and communicate ideas and information independently and with others, applying agreed ethical and social protocols (ACTDIP013)

General Capabilities

  • Information and Communication Technologies (ICT) Capabilities
  • Numeracy
  • Literacy
  • Critical and Creative thinking

To get started and for more information about Plickers click the link below

https://plickers.com/

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LEGO Autobots, roll out!

Subject: Digital Technology

Year level: 3-6

Strand: Knowledge & Understanding and Processes & Production Skills

Sub-strand: Digital Systems, Investigating and Defining, Evaluating

Possible Curriculum Links:

Digital systems have components with basic functions and interactions that may be connected together to form networks which transmit different types of data (ACTDIK014)

Define a problem, and a set of sequenced steps, with users making decisions to create a solution for a given task

Develop collaborative criteria to evaluate and justify design processes and solutions

 

Link to the Resource:

https://www.lego.com/en-us/mindstorms

Cross curriculum priorities and general capabilities:

Critical and creative thinking

Personal and social capability

Information and Communication Technology (ICT)

Numeracy

Cross-curriculum links:

Mathematics

What is it:

Lego Mindstorms EV3 is a system that allows students to build, program and command which are easy and fun to used. The package comes with bricks, motors and sensors to create one of 17 types of robots that can shoot, drive, slam, crash and spin with control from a range of devices including smart phones and tablets. Students can also further program the robots with on computer coding program for more features. The robot can be deconstructed and formed into any of the other 16 models for more missions and actions.

https://www.lego.com/en-us/mindstorms/about-ev3

 

How to use it in the Classroom:

one example of how Lego Midstorms EV3 can be used in the classrooms is the students programming a robots to respond to the sense of touch through lights, sounds, colour and movement. the robot can be displayed in a public area, for example the front office or staff area, with a sign next to it “Do Not Touch”. The robot recorded data every time it was touched within a space of an hour. the students can then graph and analyse this raw data to investigate trends as well as self-control of adults.

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Jessica Mann – Coding is the Future

Scratch Jr

Subject: Technologies

Year Level: Year One

Strand: Design and Technologies – Processes and Production Skills

Sub-Strand:

  • Creating Solutions by – Designing: Develop and communicate design ideas through describing, drawing, modelling and/or a sequence of written or spoken steps
  • Creating Solutions by – Collaborating and managing: Works independently, or with others when required, to safely create and share sequenced steps for solutions

Accessing the App:

  • Get on Google Play (Android)
  • Download from the App Store (iPad/iPhone)
  • Available at Amazon
  • Available in the Chrome Web Store
  • The app is FREE

Cross-Curriculum Priorities:

  • Sustainability
  • Asia and Australia’s engagement with Asia

General Capabilities:

  • Literacy
  • Numeracy
  • Information and Communication Technology (ICT)
  • Creative and Critical Thinking
  • Personal and Social Capability

Links to Other Learning Areas:

  • English
  • Mathematics

Why is Coding Important for Students?

Coding is important as students learn computer programming as well as how to solve problems and create their own projects with their own ideas. Using Scratch Jr. students have the opportunity to use their own creative juices in interactive stories and games. This app was created to suit younger children (5-7 years) cognitive, personal, social and emotional development.

Coding is a new type of literacy. It helps students express their own ideas and organise their thinking. They learn how to create and express through technology as well as learning how to solve problems and create design solutions, which are important life skills.

Coding involves students using their computational thinking. It requires them to use their thought processes in formulating a problem and expressing the solution.

Generic starting image on the Scratch Jr. app

How does the Scratch Jr. App Work?

  • Ultimately the app requires students to move and connect coding blocks. They control their characters actions within the designated area. The blocks are organised in colour-coded categories and they can control how many times an event occurs.
  • There are many different things that can be used, created and done on this app. Numbers, directions and letters can all be used. As a teacher, watching and attempting the tutorials and activities found on the Scratch Jr. website is beneficial in helping your abilities in teaching students how to effectively use this coding app. Help with this can be found at this link: https://www.scratchjr.org/teach.html#activities (flicking through the tabs – activities, curricula and assessment – is very beneficial and provides lots of guidance for great classroom use of the app).
  • For a step-by-step introduction video on how the app works access this link: https://www.youtube.com/watch?v=s6XvwEH0xpg
  • Playing the introductory video on the Scratch Jr. site https://www.youtube.com/watch?v=ciWPaEgscr0&feature=youtu.be teaches students what to do. Have them work through it as the video plays and also give students free time to have a go at using and exploring the app.

Students working collaboratively on the Scratch Jr. app

Scratch Jr. Benefits for Students:

  • Learn how to solve problems
  • Learn how to create solutions to problems
  • Learn how to design their own projects using their own ideas
  • Get to creatively express themselves – creating their own stories and games
  • Makes abstract ideas real

Classroom Activity using Scratch Jr.:

The Scratch Jr. App is used with lower primary students (mainly used with 5-7 year olds). It can be used with older students if they have never experienced coding before as an introductory activity. Older students who are experienced with coding can use the full Scratch app or other coding apps such as Hopscotch that are available. Scratch Jr. can be used independently, in partners or in group situations. Students can use their knowledge from Mathematics lessons on directions to program their cat to move in certain ways or their knowledge from English lessons to program the cat to say different letters correctly when it is the appropriate time. Students can swap their Scratch Jr. programs with others (by swapping devices) and complete each others designs.

Student independently using the Scratch Jr. app

Further Information:

Additional information on the app can be accessed through this link: https://www.scratchjr.org/

Can connect with others on Twitter (@scratchjr)

Further activity videos for guidance can be accessed through this link: https://ase.tufts.edu/devtech/CSEdWeek2016.html

*App requires wifi to work*

 

 

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Classroom Designs

What does your classroom look like?

Subject: Design and Technology

Year: 2

Strand: Process and Production

Sub-Strands: Designing

Content Descriptor:
ACTDEP006 – Generate, develop and record design ideas through describing, drawing and modelling
ACTDEP007 – Use materials, components, tools, equipment and techniques to safely make designed solutions

Cross-Curriculum Priorities and General Capabilities:
–Sustainability
-Numeracy
–Critical and Creative thinking
-Information and communication technology (ICT) capability

Links to Other Learning Areas: Mathematics
ACMMG037 – Compare and order several shapes and objects based on length, area, volume and capacity using appropriate uniform informal units

Platform:
iPads
Website: http://classroom.4teachers.org

Overview:
This activity helps to develop students concept of designing a classroom using shapes to outline objects. The activity would be completed in a geometry lesson and looking at students recognition of shapes. Students will look at objects around the room and position them on their own template by incorporating various shapes to represent different objects. Once students have drawn their objects, they then need to use shapes in the website classroom architect to represent a layout of a classroom. The app allows you to print the final products to assist in assessment.

Straw Scaffold

Straw Scaffold     

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Subject: Design and Technology

Year level: 3/4

Strand: Knowledge and Understanding- Investigate how forces and the properties of materials affect the behaviour of a product or system.(ACTDEK011).

Strand: Processes and Production Skills- Generate, develop and communicate design ideas and decisions (ACTDEP015).

Children like to build, make and create. From building a tower or a city with lego or blocks, to building towers, this resource is sure to grab the attention of the students in the classroom. Straw scaffold provides the opportunity for the students to think carefully and creatively to produce a strong and stable scaffold, secure enough the hold a beaker of water. This challenging activity is sure to be a hit amongst the students, highlighting the design and technology aspects of their learning with a cross curriculum link to Mathematics.

Link of resource:https://nrich.maths.org/8847

Links to other learning area: Mathematics- STEM design and technology

How to do this as a classroom activity:

Students are presented with a scenario in which they must produce the most efficient way of making a scaffolding

The only materials provided to the students are drinking straws and some sticky tape.

The straw scaffold must be able to hold a beaker of water and must stand alone without support.

The best design will be the scaffold which holds the greatest volume of water with the least amount of straws used. Students will record this.

Natasa Jovanovic

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Online Charts

 Online Charts

Subject: Digital Technologies

Year Level: 6

Strand: Processes and Production Skills

Sub Strand: Acquire, store and validate different types of data and use a range of commonly available software to interpret and visualise data in context to create information (ACTDIP016)

Link to the Resource:

http://www.onlinecharttool.com/

https://www.mindmeister.com/823700803#

Cross Curriculum Priorities and General Capabilities: Critical and Creative Thinking, Personal and Social Capability, Information and Communication Technology (ICT), Numeracy

Links to other areas: Mathematics, Science, HASS

Classroom activity using this resource: Online Charts is a website designed to create charts which can be printed, emailed or saved as an image. As a registered user it can also be saved online for future editing. Students are able to choose from a wide variety of charts, including;

Although primary students are not required to create the more difficult charts, by using this website enables differentiation and exposes the gifted and talented students to extended learning.

There are numerous activities that can be done using this resource, whether it be with a science, mathematics or HASS focus. The following example could be used when teaching the Science Inquiry Skill of Planning and Conducting; observe, measure and record data with accuracy using digital technologies as appropriate (ACSIS104).

                                                                    What Makes Mold Grow More Rapidly?

Students will create bread specimens using bread, mold spores and sealable sandwich bags. These will be placed in three different environments and data of growth of mold will be recorded at the same time each day throughout the experiment. Growth is measured using a transparent plastic grid sheet (10mm x 10mm squares). The recording should be done until there are significant measurable results.

Students will record the data on paper during the experiment and then using Online Charts create the appropriate charts  at the conclusion of the experiment. Photos should also be taken throughout and then added to the final display of data.

Future experiments could also be done by changing some of the variables, for instance, keep the temperature the same but use different types of bread, add moisture to the slices, or put different amounts of sugar or lemon juice onto the slices. Ensuring that only one thing is varied at a time.

Please refer to Martin Shuttleworth’s website for detailed instructions on the experiment items and method  https://explorable.com/mold-bread-experiment. Variations may need to be made to Shuttleworth’s experiment to suit the class, for example recording the growth of mold may need to be done every 3 days to cover the weekend break.

How to use this resource:

This resource is quite explanatory as you progress along, once clicking on “Design Your Chart” you are navigated through the website and prompted where to insert the required information. There are options to personalise your chart by changing colours and fonts etc. Upon completion of the chart you are able to print, save onto computer, email, or save online for future editing. Within the website there is also a Help section for FAQs and a Contact Us option.

Below is a short tutorial created by Michael McIlwraith in which he talks step by step through an example of creating a pie chart. Please note that some of the information he refers to may not be relevant as he is delivering this tutorial to adult learners undertaking a particular unit of study.

Edison Robot

Edison Robot

Subject: Digital Technologies

Year Level: F-6

Strand: Both Digital Technologies processes and production skills and Design and Technologies

Sub strand: The Edison Robots can be used across all ages and many strands and sub strands of the Western Australian Curriculum.

Link to the resource:

http:// meetedison.com

https://www.mindmeister.com/823700803#

Cross curriculum priorities and general capabilities:

Critical and creative thinking, Personal and social capability, Information and Communication Technology (ICT), Literacy, Numeracy

Links to other learning areas:

Science, Mathematics, English, The Arts

Interesting information about this resource:

Western Australia’s Scitech hold inexpensive Professional Learning workshops throughout the year which enable teachers to upskill themselves not only on the technology supplied by the Department of Education in the new technology kits but also more (ie Beebots, Dash and Dot robots, Edison robots, Makey Makey kits, Sphero robots, Hummingbird robotics kits, mBots, Lego EV3, LittleBits). Scitech workshops are often recognised by the Teachers Registration Board of WA as professional learning hours.

Qualified staff from Scitech will also attend schools and run incursions introducing the Edison Robots to the students and teaching them the basics.

Edison Robots have wheel encoders which allow Edison to travel specific distances at exact speeds. Edison is able to  turn to specific angles (using EdPyApp.com) and drive straight. It has a clutch in each gear box that prevents damage to the gears if the wheels are forced around. It has long range obstacle detection and a clap sensor. Edison comes with graphical programming software (EdWare) and newer software is often realised to complement EdWare ie EdPy – a free Python based programming environment for Edison which is designed to introduce students to a written programming language.

Other features of the Edison Robots are:

  • FREE robotics lesson plans
  • FREE robotics activity mat
  • FREE EdBooks
  • LEGO® compatible
  • Easy to use – suitable for all ages

A classroom activity using this resource:
Introducing the Edison Robots into the lower primary classes as a “toy” not only gains the students’ interest but it also enables the teacher to use computational language within the classroom in a less intimidating game situation.      

In small groups the teacher can guide the students to design a bulldozer using Lego pieces attached to the Edison Robot. Once designed and built they can then use the programming software (with the help of the teacher) to instruct the bulldozer to move extra Lego pieces from one area to another. Ideas are only limited by the imagination, you can even program it to do a drawing by attaching a pencil!

How to use this resource:

The Edison Robot can be purchased through https://meetedison.com, this site is also where information on using this resource is found.

The programming can be done using numerous free software applications and is easy to do due to the drag and drop graphical icons.

The robots are able to be updated with the free firmware updates that will fix bugs or add new functionality.

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Kahoot

Subject: Digital Technologies

Year level: Years 1 – 6

Strand: Digital Technologies processes and production skills

Years 1- 2: Digital Technologies Processes and Production Skills

Share and publish information in a safe online environment, with known people (ACTDIP006)

Years 3-4: Digital Technologies Processes and Production Skills

Work independently, or collaboratively when required, create and communicate ideas and information safely (ACTDIP013)

Years 5-6:Digital Technologies Processes and Production Skills

Create and communicate information, including online collaborative projects, using agreed social, ethical and technical protocols (codes of conduct) (ACTDIP022)

Link to the resource: https://getkahoot.com/

Cross-curriculum priorities and general capabilities:

  • Information and Communication Technology (ICT)
  • Literacy (LIT)
  • Critical and Creative Thinking (CCT)
  • Personal and Social Capability (PSC)
  • Intercultural understanding

Links to other learning areas:

Kahoot can be incorporated in all learning areas including; Literacy, Mathematics, Health and Physical Education, Society and Environment, Religion and Science.

A classroom activity using this resource:

Kahoot! can quickly become a go-to for teachers looking for an engaging way to run checks for understanding, act as an assessment tool or act as a concluding lesson activity. This engaging, motivating and interactive resource allows students’ to develop their computational and critical thinking by analysing and organising data. This resource allows students to either collaborate with peers or work individually.

Kahoot! is a free game-based learning platform, that makes learning fun and engaging for all subjects, languages, ages, abilities and on any device. This resource is used to create quizzes, class discussions or even surveys. Students are able to easily access the application by logging in with a specific game pin, generated by a teacher once they have created or selected a classroom quiz. Students have the opportunity to create their own quizzes which can also be shared (Kahoot, 2017).

I have seen this resource implemented within a classroom and I was extremely impressed with how engaged and motivated all students are when completing the task. Kahoot! created a social, fun and game-like learning environment for all.

How to use this resource:

 

Reference List

Kahoot! learn happy, learn loud (2017). Retrieved from https://getkahoot.com/how-it-works

Scratch
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Scratch

Subject: Digital Technologies

Year Level: 5-6

Links to other Learning Areas: Literacy, Numeracy, The Arts, HASS and Science

Links to Cross Curricular Priorities/ General Capabilities: Numeracy, Critical and Creative Thinking, ICT.

Platform: Desktop/Laptop

Cost: Free

ACARA Links:

  • Design, modify and follow simple algorithms involving sequences of steps, branching, and iteration (repetition) (ACTDIP019)
  • Implement digital solutions as simple visual programs involving branching, iteration (repetition), and user input (ACTDIP020)
  • Acquire, store and validate different types of data, and use a range of software to interpret and visualise data to create information (ACTDIP016)
  • Examine the main components of common digital systems and how they may connect together to form networks to transmit data (ACTDIK014)

Scratch is a Coding program that can be used in the classroom, to teach the basics of coding computers, however can also progress into more difficult coding projects as well. Scratch can be used by students will varied levels of capabilities, and is a fantastic tool for peer mentoring.

The program is both an online program accessed through Google Chrome (or FireFox) and can also be downloaded as a program onto any Desktop/Laptop computer.

The program allows uses to create stories, games and animations. Scratch could be used as a platform for students to present assignments as well as create interactive quizzes and games to be shared with peers.

The online version is fantastic, as it has tutorials for students (and teachers) of different levels of ability. The tutorials go through step-by-step processes in order to achieve the set out goal.

https://scratch.mit.edu

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Think & Learn Code-a-pillar

Resource: “Think & Learn Code-a-pillar” 

Subject: Digital Technologies

Year Level:F-2

Strand:Digital Technologies processes and production skills

Sub strand:Using digital systems

2.5 Follow, describe, represent and play with a sequence of steps and decisions needed to solve simple problems..

Link to the resource: 

Website: https://www.commonsensemedia.org/app-reviews/think-learn-code-a-pillar

Cross curriculum priority and General Capabilities:

Literacy (LIT), Numeracy (NUM), Critical and creative thinking (CCT) and Information and Communication Technology (ICT) capability

Links to other learning areas:

English, mathematics and science

Content Descriptors: Follow, describe and represent a sequence of steps and decisions (algorithms) needed to solve simple problems

Content Elaboration: experimenting with very simple, step-by-step procedures to explore programmable devices. For example providing instructions to physical, virtual objects or robotic devices to move in an intended manner such as following a path around the classroom

About this resource: The Code-a-pillar App hones in on the players ability to problem solve through a fun and engaging introduction to coding and sequencing. By the clever use of a familiar character and with splashes of vibrant colour, the player is easily immersed in the fundamental lessons that the App offers. Available for free download on a number of devices including iPhone, android, iPad and Kindle Fire, this App allows the player to command the code-a-pillar through a maze-like playing field. Reaching the target is the key, done so by manoeuvring the code-a-pillar via various tap and drag commands. These commands are to be carefully thought through, as if a mistake is made the player will need to locate it, and remedy it. A typical level construction will see each maze increase in difficulty, challenging the players ability to adapt and develop different strategies.

Snapshots from the “Think & Learn Code-a-pillar” App.

                

Accompanying the Code-a-pillar App is a Code-a-pillar robot. It is a colourful, bright and engaging motorised caterpillar that comes with 8 additional tail pieces and a red target disk. Each tail piece can be added to the caterpillar to make it perform different actions, including turn left or right, straight and pause. Extra tail pieces can be purchased to make the code-a-pillar travel further. The same style of logic is required by the user, who needs to achieve the target by implementing the correct sequence of commands in the form of the various behaving pieces.

Resource used in the classroom:

Using the Code-a-pillar app and robot in the classroom will enable students to develop an understanding of the foundational skills of coding, problem solving, and sequencing.

  • Large clear placemats with multiple squares can be used to develop students coding. A picture can be placed under one of the squares. Starting at the bottom of the placemat, students will attempt to correctly code the caterpillar so it reaches the picture.
  • During mathematics students can make predictions of how far the caterpillar will move for every time they make it travel make it go forward.
  • Students can write about the code-a-pillar in literacy.

By Felice Crisp

References: 

Australian Curriculum, Assessment and Reporting Authority (2016). Taken from website:http://www.australiancurriculum.edu.au/https://youtu.be/iYEKD1Befg8

http://www.pocket-lint.com/review/136360-code-a-pillar-the-pre-school-coding-caterpillar

https://www.commonsensemedia.org/app-reviews/think-learn-code-a-pillar