Sarah Binns
Sarah qualified with a PGCE in secondary science in 2008 and spent ten years teaching secondary science and A-level chemistry in the classroom before becoming a full-time private science tutor and editor.
She has been involved in the writing, editing and reviewing of education resources for many publishers for the last ten years and has almost twenty years' experience working with several exam boards as an examiner.
ResourceReacting masses and gas volumes | In context | 14–16
Put reacting masses and gas volumes into context with questions based on fertiliser in food prodcution
ResourceBalanced chemical equations and fuel | In context | 14–16
Put balancing chemical equations into context with questions based on fuels
ResourceHafaliadau cemegol cytbwys a thanwydd | Mewn cyd-destun | 14–16
Rhoi cydbwyso hafaliadau cemegol mewn cyd-destun gyda chwestiynau am danwydd
ResourceReacting masses and gas volumes | Knowledge check | 14–16
Assess understanding of reacting masses at foundation and higher level, plus gas volumes (higher only)
ResourceConcentration of solutions and titration | In context | 14–16
Put concentration of solutions and titration into context with questions based on acids in fruit juices
ResourceConcentration of solutions and titration | Knowledge check | 14–16
Assess learning of concentration of solutions and titration with a higher and foundation worksheet
ResourceRelative mass and foods containing starch | In context | 14–16
Practise relative mass calculations using the context of sugars in food and our bodies
ResourceRelative mass | Knowledge check | 14–16
Assess knowledge and understanding of relative mass with a higher and foundation worksheet
ResourceAmount of substance in moles | Knowledge check | 14–16
Assess learning of amount of substance measured in moles with this higher level worksheet
ResourceSwm y sylwedd mewn molau | Gwirio gwybodaeth | 14–16
Asesu’r dysgu o swm y sylwedd sy’n cael ei fesur mewn molau gyda’r daflen waith lefel uwch hon
ResourceAmount of substance in moles | In context | 14–16
Put amount of substance measured in moles into context with questions based on common practical experiments
ResourceBalanced chemical equations | Knowledge check | 14–16
Ready-to-use worksheets to assess learning of balancing chemical equations, foundation and higher level
ResourceHafaliadau cemegol cytbwys | Gwirio gwybodaeth | 14–16
Taflenni gwaith parod i’w defnyddio i asesu’r dysgu am gydbwyso hafaliadau cemegol, sylfaen a lefel uwch