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- #2049
- 01 Jul 2022
In this lesson, we will be teaching about the blocks for drawing on the hub display and playing a sound from the computer. The primary goal is to help students understand the difference between a block and a block with duration. In the lesson, students will first run a program with two faces without duration. They should observe that the first one appears briefly before changing to the second one. Then, they will set a duration for the first face and program the robot to play a sound from the computer. Finally, the program will look like this:
Courses and lessons with this Tutorial
This Tutorial is used in the following courses and lessons

Level A1 - Space Adventure - Robotics with LEGO SPIKE Prime
That is the first level of the LEGO robotics curriculum for second, third, and fourth-grade students.
A "space adventure" but with robots. Different robot structures are built in Level A1. The motors are controlled so that the robots perform precise movements around the "Earth", "Moon" and "Sun". We use the force sensor to overcome various obstacles we bump into. We learn interesting facts about the solar system and space vehicles.
- 64
- 30:30
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Lesson 4 - First alien contact
Introduction
Today, we will program our scouting robot to show emotions and speak like a human. For this purpose, we will imagine that we are preparing to meet aliens on the planet Mars.
As of now, there is no conclusive evidence of the existence of extraterrestrial beings similar to humans elsewhere in space.
Mars is the fourth planet in the solar system and is quite similar to Earth. Scientists believe Mars could be inhabited by humans in the future. Currently, Mars has a very thin atmosphere and lacks liquid water. The planet is red due to the large amount of iron in the dust and rocks on the surface, and as we know, iron has a rusty red color.
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- 7
- 15
- 3d_rotation 1