LOOK BACK ! WHAT IS HAZARD ? -dangerous phenomenon, substance , human activity or condition. It may cause loss of life or other injury and other health impacts. CAN YOU NAME SOME HAZARD HAVE BEEN DISCRIBE IN THIS CLASSROOM. CAN YOU NAME ANY OTHER TYPE OF HAZARDS? GET A PIECE OF PAPER AND FOLD IT IN TWO Write the a Pros AND Cons of Fire PROS considered as positive qualities of fire CONS considered as negative qualities of fire Write the a Pros AND Cons of Fire FIRE HAZARD AND EMERGENCY PREPAREDNESS PLAN OBJECTIVES 1. 2. 3. state the positive and negative effects of fire. define and identify the components of the fire triangle. recognize elements of fire triangle in different situations. TO KNOW! PRE-ACTIVITY 1. 2. 3. 4. Let the learners recall instances where they have witnessed fire. Ask the learners what the materials could be needed to make fire. Tell the learners that fire needs three elements for it to be formed and that they will find out what the fire triangle is based on experiments. Prepare the materials needed for the experiment: candle, match, glass jar in which the candle can fit inside and its lid, and notebook or worksheet. Fire Triangle Experiment DURING ACTIVITY 1. 2. Remind the learners that they should have their notebooks and goggles with them. The activity is divided into three parts: Fire Triangle Experiment 1. 2. 3. 4. Light a candle using the match. The learners should observe what happens before a fire is formed. Using the wax from the burning candle, mount the candle to the lid of the jar. Make sure that they mount it on the underside of the lid. Then, slowly put the jar on top of the candle and close the jar. Observe what happens to the candle and write this down on their notebooks. Afterwards, wait for about 2 minutes to unscrew the jar. Note that the jar could still be hot. Part A 1. Soak the tip of the candle in water then try to light it up using the match. Does it light up easily? Observe what happens and write it down in their notebooks. 2. Afterwards, dry the tip of the candle using a tissue and again try to light the candle. 3. Observe what happens and write it down on their notebooks. Part B 1. Using the same candle in Part B, try to light the bottom of the candle. Does it light up? 2. What could be needed for the candle to light up? Ask the learners to write their answers on their notebooks. 3. Give each learner small pieces of cartolina and ask the learners to come up with their own version of a fire triangle based on the experiments that they have performed. Part C 1. ELECTRICTY 2. INCENDIARISM ( ARSON) 3. FIREWORKS 4. SPONTANEOUS IGNITION TO KNOW! LET’S ANSWER! Identify 2 possible situations in their houses where fire is present. at least one (1) fire with negative effects should be included. 2. Identify the fire triangle for each situation. THINK!THINK!THINK SITUATION #1: Consider you are living in an area where houses are made of light materials and are very close to one another. How are you going to apply the concepts of the fire triangle in preparation in times of fire occurrence? THINK!THINK!THINK SITUATION #4 There is a high possibility that sooner or later you may experience fire especially if the materials surrounding you are light and that could easily catch fire; 1. Explain how important recognizing the fire triangle in extinguishing a fire. ASSESSMENT TIME Multiple Choice. Directions: Please read each question carefully and look for the most correct answer. 1. What does a fire need to survive? A. Fuel, Carbon dioxide & Heat B. Heat, Oxygen & Fire C. Oxygen, Heat & Fuel D. Water, Heat & Oxygen 2. Which one is NOT part of the fire triangle? A. Heat B. Fuel C. Water D. Oxygen Multiple Choice. Directions: Please read each question carefully and look for the most correct answer. 3.When there is a smoke in the building? A. Run fast to safety B. Walk slowly C. Gather at the assembly point when needed D. Keep yourself low 4.Choose the correct steps on how to use a fire extinguisher. 1. Squeeze the lever slowly 2. Pull the pin in the handle 3. Aim the nozzle at the base of the fire 4. Sweep from side to side A. 2,3,4,1 B. 1,4,3,2 C. 1,2,3,4 D. 2,3,1,4 ASSIGNMENT Create your own Fire Emergency Preparedness Plan at home and discuss it to your family.