use digital, visual, written or oral forms Home Science Tools: of communication as appropriate Test Your Sense of Additional activities Touch Role of observations Conduct experiments to investigate temperature perception and how our sense of Students: touch can be informed by our other senses. Draw conclusions about how our senses work together to give us information. Three glasses of water communicate observations in a variety of ways Stopwatch or clock apply conventions when collecting and KidsHealth: recording observations Experiments to Try – Observation as evidence Box Students: demonstrate safe practices when Pillowcase, sock and participating in an investigation range of objects such as tennis ball, rubber ball, baseball, cricket ball Working scientifically How does my body react to stimuli? Students: What would happen if we placed our hand on a hot stove? What about if a ball is thrown at us or the wind blows some dirt into our eyes? Explain to students the make predictions based on questions reactions our body makes in these instances are known as These are ‘reflexes’. that can be scientifically tested movements we make involuntarily in response to stimulus, such as the heat on the participate in making decisions about stove. We are not telling our hand to move, it is a reflex action that occurs. how to test questions or hypotheses work individually and/or collaboratively Neuroscience for Kids to design a scientific investigation to – Taking into account students’ needs and capabilities, explore a range of reflexes, using Reflexes test a question or hypothesis the Neuroscience For Kids website. Students observe how quickly a reflex occurs. recognise variables to be measured, changed and maintained in an Investigation: Reaction time investigation Explain to students that reactions are different from reflexes because they are identify ways to change and measure voluntary. That is, our brain sends a message that our body is to react in some way. variables in an investigation follow a plan to participate in an Home Science – investigation Reaction time
use digital, visual, written or oral forms of communication as appropriate Role of observations Students: communicate observations in a variety of ways apply conventions when collecting and recording observations Observation as evidence Students: demonstrate safe practices when participating in an investigation Additional activities Conduct experiments to investigate temperature perception and how our sense of touch can be informed by our other senses. Draw conclusions about how our senses work together to give us information. Home Science Tools: Test Your Sense of Touch Three glasses of water Stopwatch or clock KidsHealth: Experiments to Try – Box Pillowcase, sock and range of objects such as tennis ball, rubber ball, baseball, cricket ball Working scientifically Students: make predictions based on questions that can be scientifically tested participate in making decisions about how to test questions or hypotheses work individually and/or collaboratively to design a scientific investigation to test a question or hypothesis recognise variables to be measured, changed and maintained in an investigation identify ways to change and measure variables in an investigation follow a plan to participate in an investigation How does my body react to stimuli? What would happen if we placed our hand on a hot stove? What about if a ball is thrown at us or the wind blows some dirt into our eyes? Explain to students the reactions our body makes in these instances are known as ‘reflexes’. These are movements we make involuntarily in response to stimulus, such as the heat on the stove. We are not telling our hand to move, it is a reflex action that occurs. Taking into account students’ needs and capabilities, explore a range of reflexes, using the Neuroscience For Kids website. Students observe how quickly a reflex occurs. Investigation: Reaction time Explain to students that reactions are different from reflexes because they are voluntary. That is, our brain sends a message that our body is to react in some way. Neuroscience for Kids – Reflexes Home Science – Reaction time
investigating-science-life-skills-stage-6-year-11-sample-unit-this-is-me.docx