1.
Which of the following characters are part of the Home Row of your keyboard?
Correct Answer
A. Asdf jkl;
Explanation
The characters "asdf jkl;" are part of the Home Row of the keyboard. The Home Row is the row where your fingers naturally rest when you place them on the keyboard. The characters on the Home Row are commonly used and easily accessible, making typing more efficient and comfortable.
2.
This is an image of an ergonomic keyboard.
Correct Answer
A. True
Explanation
The given image is of an ergonomic keyboard, which is designed to provide comfort and reduce strain on the hands and wrists during typing. It features a curved or split design, with keys positioned in a more natural and relaxed position. This helps to prevent repetitive strain injuries and improve overall typing posture. Therefore, the statement "True" is correct as the image does indeed show an ergonomic keyboard.
3.
This is an image of ergonomic keyboard.
Correct Answer
B. False
Explanation
The image is described as an ergonomic keyboard, but the correct answer is false. This means that the image is not actually of an ergonomic keyboard.
4.
The little finger on your left hand is used to press the letter________.
Correct Answer
C. A
Explanation
The little finger on your left hand is used to press the letter "a" on a keyboard. This is because the little finger is the shortest finger on the hand and is typically used to press the keys on the far left side of the keyboard.
5.
The home row is composed of 10 characters, type them all without spaces. (in lowercaps)
Correct Answer
asdfghjkl;'
Explanation
The given answer "asdfghjkl;'" correctly identifies the characters on the home row of a standard QWERTY keyboard. The home row consists of the keys A, S, D, F, G, H, J, K, L, and the semicolon (;) and apostrophe ('), which are all present in the given answer.
6.
Finger 3 of the left hand is used for the following characters
Correct Answer
B. Edc
Explanation
Finger 3 of the left hand is used for typing the characters "edc" because when you place your left hand on the keyboard in the standard typing position, your index finger (finger 1) rests on the "f" key, your middle finger (finger 2) rests on the "d" key, and your ring finger (finger 3) rests on the "c" key. Therefore, the correct answer is "edc".
7.
Finger number 1 on your right hand is used on the following keys.
Correct Answer
B. Spacebar
Explanation
Finger number 1 on the right hand is used to press the spacebar key. The spacebar is typically located at the bottom center of a keyboard and is used to insert a space between words or elements. It is easily accessible by the thumb of the right hand, making it convenient to use finger number 1 for this key.
8.
Thumbs are used to press___________
Correct Answer
B. Spacebar
Explanation
Thumbs are used to press the spacebar. The spacebar is a key on a keyboard that is typically pressed with the thumb of either hand. It is used to create a space between words or to separate different elements within a document or text.
9.
What is the correct sitting position while typing?
Correct Answer
A. Push your hips as far back as they can go in the chair.
Explanation
The correct sitting position while typing is to push your hips as far back as they can go in the chair. This position helps maintain proper alignment of the spine and reduces strain on the lower back. Sitting loose like at the movie theater or sitting too close to the computer can lead to poor posture and increased risk of musculoskeletal issues.
10.
Which of these are characteristics of a proper sitting position while typing?
Correct Answer
E. All of the above
Explanation
The correct answer is "All of the above". This means that all of the characteristics mentioned in the options are necessary for a proper sitting position while typing. Pushing the hips back in the chair helps maintain a straight back and proper posture. Sitting close to the keyboard and positioning it directly in front of the body ensures that the arms are not overextended or strained. Adjusting the keyboard height and keeping the shoulders relaxed, elbows slightly open, and wrists and hands straight helps prevent strain and discomfort. Sitting at an arm's length away from the screen and adjusting the distance for vision helps reduce eye strain.
11.
This picture shows__________
Correct Answer
B. Correct fingering position
Explanation
The correct answer is "correct fingering position." This means that the picture accurately portrays the proper way to position one's fingers when playing a musical instrument. It suggests that the fingers are correctly placed on the instrument's keys or strings, indicating the appropriate technique for producing the desired sound.
12.
Who is this? (Give the name)
Correct Answer
Jack The Gator, jack the gator, gator jack
Explanation
The given options "Jack The Gator, jack the gator, gator jack" suggest that the person's name is "Jack The Gator" and it can be written in different variations such as "jack the gator" or "gator jack".
13.
Write a short essay on your expectations for this year on the computer science class.