Quiz on Abstract Concepts

What is the meaning of the concept of abstraction?

• Designing a sequence of problem-solving steps

• Finding patterns in similar problems

• Finding a general idea of a problem by removing unimportant details

• Breaking down a large problem into smaller, manageable problems

The height x is an abstract concept of which of the following?

• Finding the area of a triangle

• Finding the area of a right-angled rectangle

• Finding the area of a non-equilateral rectangle

• Finding the area

What is the abstract concept of a high base x?

• Finding the area of a triangle

• Finding the area of a right-angled rectangle

• Finding the area of a non-equilateral rectangle

• Finding the area of a rectangle with two pairs of parallel sides and non-right angles

Which of the following is the abstract concept of the following image?

• Rectangle

• Parallelogram

• Non-equilateral rectangle

• Rectangle with non-right angles

Which statement is incorrect regarding the abstract concept?

• It is a detailed step-by-step problem-solving representation

• It is one of the components of computational concepts

• It is the source of various mathematical formulas

• It is a concept for problem-solving

Consider the following dataset to answer questions 5-8.

Based on the characteristics of the data in item 5, what should the title of this data group be?

• Contact channels on social media

• Convenient contact channels

• Emergency contact channels

• Home contact number

Based on the characteristics of the data in item 6, what should the title of this data group be?

• Name of the pet

• Type of pet

• Type of pet that is liked

• Type and name of the pet

Based on the characteristics of the data in item 7, what should the title of this data group be?

• Allergy symptoms

• Allergic diseases

• Chronic diseases

• Chronic diseases or allergy symptoms

Which of the following is an incorrect use of abstract thinking in naming the title of the data set?

• Tan named the title of data item 5 as Email

• Ton named the title of data item 2 as Last Name

• Ting named the title of data item 1 as Title

• Tan named the title