Using TInkercad to create virtual Christmas Tree

 

This task took several different stages and was completed during a block of work, just over one hour, in the classroom with the class of Y3/4 (seven and eight year old students).   This task was not considered as a 3D Print project, it was completed with the intention that the AR/VR being the final stage.

Stage One: Tinkercad: Tree Design

The students used their iPads and the Tinkercad App to create a unique Christmas Tree.   The students had to do this from the start using the main design interface.   This proved to be something of a challenge however the students were able to overcome this by using the scribble feature.   This design feature was used to create the first layer of the tree which was then repeated and resized to create the next layer and then so forth to build the tree.  A basic shape was used for the trunk of the tree.

Once this had been completed to the students satisfaction the student then decided to focus on adding the decorations for the tree.   The standard decorations for the tree, baubles are obviously a basic shape.  

 In addition to this the student choose to add some additional features on the tree that would not be expected to be seen which you can see when you view the design.

Stage Two: Tinkercad: AR/VR

One the design was completed the Tinkercad App was used  (in conjunction with the students iPads) to project the tree in different locations around the school.  The students had a series of challenges that needed to be met with the tree in different directions.  For example when the tree was projected onto our school field as shown left this was the 'big' task when the tree was placed somewhere and the size of the tree was intended to be significant.  You can see other examples of this process here on this link.

The next challenge in the series was to place the tree somewhere with the 'small' tag.  This challenged the students to think about composition and where the tree could be placed.  In the example shown left here the students found a wheelbarrow here and placed it in the wheelbarrow so that it allowed some framing for the object.

We had the students take a significant number of photographs but when we came to publishing we identified five photographs that the students felt told the story of the tree and used that for the purpose of publishing.

The tree had to be rotated in different scenes.  As a result of this when the tree was originally designed we made sure the students had rotated the tree a full rotation so we could check that all sides had details and different aspects and viewpoints to it.

In the example shown left the student wanted to put the tree next to another tree as if it looked like a group of trees in a row.   This was another of the checklist criteria that we wanted the students to be able to complete.

While not trying to hide the print as such it was about thinking about where we could locate it.   The process to AR/VR involving Tinkercad is extremely easy for the students to complete independently and can be completed without the need for another App.

The next photo proved challenging to the student where they had the wire fence and wanted to place the tree on the other side of fence.  In essence they attempted to place the design in the garden but couldn't work out a way to address the fence that placed the tree in front or behind of.

Again the design was rotated again by the student and they continued to look for locations around the school where they could place the tree.

Once this was completed and the student had identified the best five photos for this sequence we had a sharing session with the students in the classroom.  The purpose of doing this was to give them feedback about what ideas and creativity the students had developed and allow them to think how they might apply it to themselves.

Potentially this tree activity could have been adapted - we made the students create the tree from scratch, however they are a class of students who have been developing ideas and creations for between six months and two years and are confident problem solvers and creators using Tinkercad.  There are very templates and models of trees available that the students could have used to shorten the process and instead focus on the decorations and the additional features.   We also could have been more descriptive with what the students could have placed or hidden in the tree.