Question

directions: you can find the directions for how to begin your coding on pltw. you will also need to open the mit app inventor site. you will start with a new blank project. from the pltw site, read the instructions provided, and watch the videos. start with #1 and work your way through the content, following all directions as you go. complete the answers below as you work. video reflection: 1 what other technological advancements can you think of that have changed the world? 2 how have these advancements changed people’s lives? #6 1 what other components do you see in this drawer? 2 click the question mark icon to the right of a component name. what do you see? #7 name: 1 in your own words, describe the functions of the palette and the viewer

Explanation:

1. Technological advancements like the internet have connected people globally, enabling instant communication and access to vast amounts of information. Smartphones have made tasks such as communication, shopping, and navigation more convenient. Electric cars are changing the automotive industry towards a more sustainable future by reducing emissions.
2. The internet has transformed how people work (remote - work is now common), learn (online education), and socialize (social media). Smartphones have changed the way people consume media, with mobile apps for streaming music, videos, and reading. Electric cars have reduced air pollution in cities and are changing the energy - consumption patterns related to transportation.

For the questions about components in the drawer and clicking the question - mark icon, it depends on the specific software interface. Generally, clicking the question - mark icon may display help information, tooltips, or documentation about the component. The Palette is usually a collection of available components (such as buttons, text - fields, etc.) that can be added to a project, and the Viewer is used to preview the project as it would appear when run.

Answer:

1. Internet, smartphones, electric cars (among others).
2. Changed work, learning, socializing, media consumption, and transportation patterns.

For the component - related questions:

1. Varies by software interface.
2. Usually displays help or documentation.

For Palette and Viewer:

1. Palette: Collection of available components for a project.
2. Viewer: Previews the running project.