Reviewer v2

Imagine Meryl, a curious student, is on a quest to uncover the secrets of social media! She wants to explore how the hours she spends scrolling through her favorite platforms might affect her final exam scores. How should she craft a directional alternative hypothesis to guide her investigation?

• An increase in social media hours will lead to a decrease in final exam scores.

• There is a significant relationship between social media hours and final exam scores.

• There is no significant relationship between social media hours and final exam scores.

• Social media hours and final exam scores are related, but the direction is unknown.

Hey there, curious minds! If Anika wants to dive into the world of online learning and discover what percentage of users belong to different age groups, she should whip up a Descriptive Research Question.

• True

• False

At Lincoln High School, a group of curious students, including Kai, Ethan, and Abigail, participated in an exciting educational study. The researchers wanted to uncover the secrets behind the Flipped Classroom Model and its effects on students' learning outcomes. The dependent variable in the study titled "The Effects of Flipped Classroom Model on the Academic Performance of Grade 10 Students" is Academic Performance.

• True

• False

In a fascinating study led by Olivia, titled "The Relationship Between a Mother's Educational Attainment and the Communication Skills of Her Child," we dive into the intriguing world of research! This study is a correlational research question.

• True

• False

In an exciting study on a new teaching method's impact on student engagement, our brilliant researcher Ava is on a mission! She gathers a group of enthusiastic students all in the same grade, uses the same engaging textbook, and has the same inspiring teacher guiding them. The carefully controlled factors that Ava is managing to ensure a fair test are called control variables.

• True

• False

Imagine Mia, a passionate researcher, is on a quest to draft the "Background of the Study" section for her exciting research on the effects of a mobile app designed to manage classroom attendance. The main focus of this section should be to present an overview of the problem, its context, and significance.

• This section should provide an overview of the problem, its context, and significance.

• This section should focus solely on the app's features.

In the vibrant town of Greenfield, Michelle, a passionate student, is on a mission to uncover the secrets of health! She's diving into the fascinating world of diet and physical health, focusing on her peers aged 20-30 who have called this town home for at least five years. This decision represents delimitation in her research journey.

• True

• False

Meet Ava, a curious researcher on a mission to uncover the secrets of online learning! She's diving into the world of education to compare two exciting platforms: Platform A and Platform B. Ava believes that when it comes to student grades, there might not be a significant difference between the two. Is Ava proposing a null hypothesis in her quest for knowledge?

• Yes, Ava is proposing a null hypothesis.

• No, Ava is not proposing a null hypothesis.

Abigail, a dedicated researcher, is on a mission to discover whether a new exercise program can boost the concentration levels of students like David, Lily, and Aria. The null hypothesis for this study is that the program does not affect concentration.

• True

• False

Imagine Luna is on a quest to uncover the secrets of a brand new study app and its magical powers to boost student motivation. In this exciting adventure, "student motivation" is the treasure she hopes to find, influenced by the app. Is this treasure classified as a dependent variable in her study?

• True

• False