You need to create a plan of a lesson for a teacher. Format it using markdown formatting (do not use html tags, only use markdown, including...
Full lessonCreate for a teacher a set of content for giving a lesson, beginning with the lesson plan. Each new block of materials must begin with an H1 heading (other subheaders must be H2, H3, etc). When you describe required pictures, write those descriptions in curly brackets, for example: {A picture of a triangle}
Which subjectComputer science
What topicExternal hardware devices
What length (min)30
What age groupYear or Grade 7
Class size20
What curriculum
Include full script
Check previous homework
Ask some students to presents their homework
Add a physical break
Add group activities
Include homework
Show correct answers
Prepare slides
Number of slides5
Create fill-in cards for students
Create creative backup tasks for unexpected moments

Lesson plan

Topic

External Hardware Devices

Objectives

By the end of the lesson, the students will be able to:

Materials

Grade Level

Year or Grade 7

Subject

Computer Science

Lesson Structure

Step Number Step Title Length Details
1 Introduction 2 mins Introduce the topic of external hardware devices and the objectives of the lesson to the students.
2 Discussion 8 mins Show images of external hardware devices on the slide and ask the students to identify the devices and describe their functions.
3 Connection 10 mins Show the students how to connect external hardware devices to a computer and let them practice connecting the devices themselves with the help of the teacher.
4 Disconnection 5 mins Show the students how to disconnect external hardware devices from a computer and let them practice disconnecting the devices themselves with the help of the teacher.
5 Homework 5 mins Assign homework where students have to draw a diagram of a computer and label all external hardware devices they know. The homework will be checked without asking any students to present it in front of the class.
6 Conclusion 2 mins Summarize the lesson and present a quick quiz to assess the understanding of students on external hardware devices.

Note: The timings for each step are tentative and can be adjusted as per the class requirements. Additionally, monitoring and feedback must be an integral part of this lesson plan.

Lesson script