Time Learning activity with opportunity Assessment Learning Outcome Resources Learning objective taken to develop skills opportunities 0.4 Describe the Learning activities: Past exam paper The general structure of weeks general structure of material: teacher explanation of the amino acids and how the an amino acid. Rich questions: biuret test Jan 2010 – only difference between Describe the biuret students do biuret test to test Q1c describe the biuret amino acids is their side test and how it can labelled samples (can be test group. be interpreted. mock samples) of things a student took a Explain the variety Exampro: within the body eg amylase, sample of 100% The roles played by of functions that bile. Arrive at a list of roles pure starch and proteins. BYA1 June 2004 proteins have and – played by proteins added the enzyme Q1 why they are so provide diagrams of 20 amino amylase to it. After The biuret test for important to the acids and ask students to 1 hour, they tested proteins. body. generate Rules’ the solution using ‘Golden about structure the Benedict’s, exam questions. iodine, emulsion and biuret tests. Which tests would Skills developed by learning be positive and activities: why? AT f use and interpret the – results of a biuret test for proteins 8.4.2.1/8.4.2.2 – independently follow instructions for the biuret test AO1 demonstration of – knowledge of scientific idea/technique
Learning objective Time taken Learning Outcome Learning activity with opportunity to develop skills Assessment opportunities Resources The general structure of amino acids and how the only difference between amino acids is their side group. The roles played by proteins. The biuret test for proteins. 0.4 weeks Describe the general structure of an amino acid. Describe the biuret test and how it can be interpreted. Explain the variety of functions that proteins have and why they are so important to the body. Learning activities: teacher explanation of the biuret test students do biuret test to test labelled samples (can be mock samples) of things within the body eg amylase, bile. Arrive at a list of roles played by proteins provide diagrams of 20 amino acids and ask students to generate ‘Golden Rules’ about structure exam questions. Skills developed by learning activities: AT f – use and interpret the results of a biuret test for proteins 8.4.2.1/8.4.2.2 – independently follow instructions for the biuret test AO1 – demonstration of knowledge of scientific idea/technique Past exam paper material: Jan 2010 – Exampro: BYA1 June 2004 – Q1 Rich questions: describe the biuret test a student took a sample of 100% pure starch and added the enzyme amylase to it. After 1 hour, they tested the solution using the Benedict’s, iodine, emulsion and biuret tests. Which tests would be positive and why? Q1c