Statistics Math Worksheets High School, Download Them, Try To Solve - ) laptop hardware servicing i. Objectives at the give up of the lesson the students could be capable of: laptop dangers and dangers. Fitness and safety whilst working with computers. Health and safety measures while operating. Ii. Subject be counted chance identity, risk management, and risk manage reference: technology and livelihood schooling (laptop hardware servicing) page: sixty eight-seventy four substances: powerpoint presentation (lesson content, video, pictures), handouts, visual aids and photograph (non-compulsory) level: grades 7 to eight expected time: 20 minutes iii. Process a. Learning activity teacher’s interest pupil’s activity a. Initiatory activities 1. Daily habitual 1.1. Opening prayer 1.2. Customary greetings earlier than taking your seats, choose up the scattered papers beneath your chairs and ensure that your chairs are properly aligned. You can now take your seats. 1.Three. Attendance tracking who's absent, attendance officer? Very good. (A volunteer will lead a prayer) (students arrange their chairs.) Thank you ma’am. Nobody, ma’am. 2. Review: five mins instructor’s interest scholar’s interest adequate elegance, allow’s evaluate what we mentioned the day past. ?? who can inform what we discussed the day past? Our lesson the day before today is all approximately making ready and decoding technical drawing. ?? now, what is drawing? ?? very good. The art of representing any item by way of traces and sun shades. ?? now what's flowchart? A diagram that uses photo symbols to depict the character and glide of the steps in a method. ?? and the alternative call or time period is referred to as “float diagram” what are the factors of a flowchart ok excellent. The factors are terminator, processes, sub – procedures, choice, connection, and arrow traces. ?? so while you must use flowchart? ?? ok very good. ?? to expand expertise of the way a technique is completed. ?? to document a procedure. ?? when planning a challenge. ?? who can enumerate the simple symbols of a flowchart? (Outline which means) oval, box, triangle, diamond, and circle. ?? how approximately the 2 types of flowchart? ?? very good. Linear and deployment flowchart 3. Motivation ok class earlier than we circulate directly to our next topic, you’re going to consider a possible state of affairs on with a purpose to show up on this photograph. ?? (display first slide) good enough what’s the feasible situation to appear if you’re going to see this (show the cables jogging at the floor.) ?? adequate subsequent, (show 1/3 slide, cable routing). Ok what’s the possible situation to occur if you’re going to peer this? ?? ok ultimate, (display 1/3 slide, loaded outlet). Good enough what’s the possible situation to manifest if you’re going to see this? ?? ok elegance, what did you noticed. Discovered in the course of this pastime. (A person will experience, falls or harm) (errors in connection to router, system unit, audio system, energy supply. And many others.) (Electric shock, burn) (we discovered that once pc cables, plugs, wires aren't nicely related, organized or fixed on its region there’s always danger when neglected) b. Developmental activities 1. Lesson proper: outline key vocabularies: laptop place of job risks; ohs (occupational safety and fitness) good enough elegance allow’s define first the word hazard (call a pupil to define) ok thank you, so risk is some thing that can you or someone. ?? subsequent, ohs (occupational safety and fitness) adequate thanks, so why do you observed ohs is crucial? To identify and do away with dangers in which you operating and determine how risky they may be. Risk is a situation that has the ability to damage the health and protection of people. A planned gadget of operating to save you illness and damage in which you figure by means of recognizing and figuring out risks and dangers. 2. Discussion 1. Talk three steps used to manipulate fitness and protection at paintings (explain and supply example) a. Spot the risk (threat identity) b. Assess the chance (hazard assessment) c. Make the modifications (risk control) 2. Discuss not unusual dangers encountered through pc technicians and customers (give an explanation for and deliver examples). A. Bodily hazards b. Mechanical hazards c. Chemical hazards d. Electric powered shock hazards e. Crt monitors excessive voltage risks. 3. Generalization ask about what they have got learned about threat identification, assessing, and controlling risks. Ask the students, class did you recognize the lesson? If sure, proceed to software if now not ask if there is any query approximately it? Four. Assessment a. Course: examine cautiously every statement under. Location t on the line if the statement is actual. Region f if the announcement is fake. __ 1. Fitness and protection procedure is the obligation of all individuals inside the computer and era industries. __ 2. Recognizing the dangers method operating out how likely it is that a chance will damage someone and how critical the damage might be. __ three. In case you want briefly run a cable throughout the floor, area a chance sign much like the ones moist floor signs and symptoms used by cleansing devices. __ four. An lcd monitor has a high – voltage anode internal it, which could deliver a price of up to 25, 000 volts, and it is able to nevertheless be protecting a high fee days after the strength is removed. __ 5 .