Crudely

He painted the room crudely, leaving streaks and drips on the walls.

The experiment was crudely designed, with many variables left uncontrolled.

The writer crudely summarized the complex scientific concepts in his article.

He crudely criticized his coworker's presentation in front of the entire team.

She crudely used curse words when talking to her boss.

He crudely made sexual comments to his coworker.

The researcher crudely interpreted the data, resulting in flawed conclusions.

He crudely brainstormed a list of ideas for the presentation.

The speaker crudely explained the concept without any examples.

She crudely described the process of the scientific experiment.