5.1.2.5 The elements in Group 1 of Describe the reactions 0.5 Extended writing Demo reactivity of Na, Li Video clip: the periodic table are known of the first three alkali Describe the trends in and K in water with universal as the alkali metals and have metals with oxygen, properties in 1. indicator. characteristic properties chlorine and water. Explain how properties of Predict reactions for Rb, Cs YouTube: because of the single the elements in Group 1 and Fr. electron in their outer shell.: Explain how properties depend on the outer shell of of the elements in 1 electrons of the atoms. In Group 1, the reactivity of depend on the outer YouTube: the elements increases going shell of electrons of the High demand down the group. atoms. Explain the trends in Group 1. Predict properties from given trends down the group. Spec ref. Summary of the specification Learning outcomes Suggested Opportunities to develop Opportunities to develop and Self/peer content What most candidates timing Scientific Communication apply practical and enquiry assessment should be able to do (hours) skills skills opportunities and resources
5.1.2.5 The elements in Group 1 of the periodic table are known as the alkali metals and have characteristic properties because of the single electron in their outer shell.: In Group 1, the reactivity of the elements increases going down the group. Describe the reactions of the first three alkali metals with oxygen, chlorine and water. Explain how properties of the elements in 1 depend on the outer shell of electrons of the atoms. Predict properties from given trends down the group. 0.5 Extended writing Describe the trends in properties in 1. Explain how properties of the elements in Group 1 depend on the outer shell of electrons of the atoms. High demand Explain the trends in Group 1. Demo reactivity of Na, Li and K in water with universal indicator. Predict reactions for Rb, Cs and Fr. Video clip: YouTube: YouTube: Spec ref. Summary of the specification content Learning outcomes What most candidates should be able to do Suggested timing (hours) Opportunities to develop Scientific Communication skills Opportunities to develop and apply practical and enquiry skills Self/peer assessment opportunities and resources
AQA-8464-SOW-ATOMIC.DOCX