Lyn Nicholls
Lyn's teaching career has spanned 40 years and she has written numerous textbooks and teaching resources for lower secondary, GCSE and A-level. She is particularly interested in how students acquire working scientifically skills and the relevance of these skills to their everyday lives.
ResourceSolubility and preparing sodium chloride | In context | 14–16
Put solubility into context with questions based on preparing sodium chloride through titration using hydrochloric acid and sodium hydroxide solution.
ResourceSolubility | Knowledge check | 14–16
Assess learning of solubility with a higher and foundation worksheet
ResourceRepresenting elements and compounds | In context | 14–16
Use the real-world contexts of the elements that are used to make mobile phones and the composition of lunar soil
ResourceRepresenting elements and compounds | Knowledge check | 14–16
Assess understanding of representing elements and compounds with a higher and foundation worksheet
ResourceChromatography | Knowledge check | 14–16
Assess learning of paper chromatography with a higher and foundation worksheet
ResourceChromatography and developing vaccines | In context | 14–16
Put chromatography into context with questions based on vaccine development
ResourceDiagramau gronynnau a siopau coffi | Mewn cyd-destun | 14–16 oed
Rhoi diagramau gronynnau yn eu cyd-destun ac ymarfer mathemateg mewn gwyddoniaeth drwy ymweld â siop goffi
ResourceParticle diagrams and coffee shops | In context | 14–16
Put particle diagrams into context and practise maths in science with a visit to a coffee shop
ResourceParticle diagrams | Knowledge check | 14–16
Assess learning on particle diagrams with worksheets at foundation and higher level
ResourceDiagramau gronynnau | Gwirio gwybodaeth | 14–16 oed
Asesu’r hyn a ddysgwyd am ddiagramau gronynnau gyda thaflenni gwaith ar lefel sylfaen ac uwch
ResourceMetallic bonding in electric cars | In context | 14–16
Put metallic structure and bonding into context and practise maths in science with questions about electric cars
ResourceBondio metelig mewn ceir trydan | Mewn cyd-destun | 14–16
Rhowch adeiledd a bondio metelig mewn cyd-destun ac ymarfer mathemateg mewn gwyddoniaeth gyda chwestiynau am geir trydan
ResourceBondio metelig | Gwirio gwybodaeth | 14–16
Asesu’r hyn a ddysgwyd am fondio metelig gyda thaflenni gwaith ar lefel sylfaen ac uwch
ResourceMetallic bonding | Knowledge check | 14–16
Assess learning on metallic bonding with worksheets at foundation and higher level
ResourceAdeiledd a bondio ïonig | Gwirio gwybodaeth | 14–16 oed
Asesu’r dysgu am adeiledd a bondio ïonig gyda thaflenni gwaith sylfaen ac uwch
ResourceIonic structure and bonding | Knowledge check | 14–16 years
Assess learning on ionic structure and bonding with higher and foundation worksheets
ResourceIonic structure and bonding in rubies | In context | 14–16
Put ionic bonding into context with questions about rubies, their composition and dazzling properties
ResourceAdeiledd a bondio ïonig mewn rhuddemau | Mewn cyd-destun | 14–16 oed
Rhoi bondio ïonig yn ei gyd-destun gyda chwestiynau am ruddemau, eu cyfansoddiad a’u priodweddau disglair
ExtensionAdeiledd atomig a’r Haul | Ymestyn a herio | 14–16
Ymestynnwch ddealltwriaeth y dysgwyr o adeiledd atomig gan ddefnyddio cyd-destun yr Haul
ResourceAdeiledd atomig | Gwirio gwybodaeth | 14–16
Aseswch y gwaith dysgu am adeiledd atomig gyda thaflenni gwaith sylfaen ac uwch