### Improving FLL Robot Game. Teacher Note. Introduction to task for Lifting

How should an instructor use this course when working with students and a group of students in school

**#436**- 06 Mar 2017

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How should an instructor use this course when working with students and a group of students in school

**#436**- 06 Mar 2017

This is a teacher's note about the math behind calculating gear ratios with for our lifting attachment. It math model we build in previous tutorials is not exactly correct and here is the explanation why.

**#474**- 11 Apr 2017

Note for the teacher on making the construction more stable, more durable and using beams for this.

**#465**- 04 Apr 2017

What should you do as a teacher when the students are calculating the gear ratios and number of needed rotations?

**#470**- 07 Apr 2017

Present the details

**#557**- 12 Oct 2017

What should you as a teacher know when the students are trying to achieve a program and robot attachment that could reproduce their behaviour 9 out of 10 times.

**#479**- 15 Apr 2017

It is not a gear box. But most of the time with LEGO Mindstorms Constructions you do not need a gear box. You just need a way to switch between different axles and to change the direction of rotation of this axles. This short course is about such a mechanism.