Experimenteel ontwerpen aanleren en studenten hun eigen vragen en hypothesen laten ontwikkelen kost tijd. Deze materialen zijn gemaakt om het proces te ondersteunen en te structureren, zodat docenten zich kunnen concentreren op het verbeteren van de belangrijkste ideeën in experimenteel ontwerp.
Een goed begrip van laboratoriumveiligheidspraktijken is essentieel voor onze studenten om praktisch werk in het laboratorium uit te voeren. Studenten vinden het leuk om praktisch werk af te ronden en kunnen veel leren van praktische activiteiten. Lees meer over laboratoriumveiligheid op Storyboard That!
Experimental Design Risk Assessment for science experiments
Storyboard Tekst
Running
Activity
Risk
Risk Management
Seeing how fast you can run 100 m
• Students could fall and hurt themselves • Asthma attack if students have asthma • Strained muscles
• Clear the running track of objects that people could fall over • If the participant has asthma check that they have their inhaler • Warm up and cool down effectively
Heating
Heating with a Bunsen burner
• Students could burn themselves • Students could set their hair alight • Students could damaged their eyes
• Leave the equipment to cool before touching it • Switch their Bunsen burner off when they finish heating • Wear safety googles when heating and tie hair back
Dissection
Dissecting a sheep's heart with scissors and scalpel
• Students could cut themselves while using scalpel or scissors • Students could get food poisoning from contaminated hearts
• Don't walk around with scalpel or scissors • Wear gloves during dissection and wash hands after dissection • Disinfect desks and materials after the dissection