11 1 3/4 4.5 Maths skills: Using PM4.1i, M3b, Worksheets Quick starter Select and apply the equations T = 1/f and v = fλ. and rearranging c, d Homework 4.5.1, 4.5.2 and Substitute numerical values into equations using equations worksheet 4.5.3 appropriate units. Homework quiz Change the subject of an equation. Video 11 1 3/4 4.6 Key concept: Key concept Worksheet 4.6 Quick starter Understand that all have common properties. Transferring energy Homework Understand how waves can be used to carry or information by worksheet information. Homework quiz Understand various applications of energy transfer Video by different types of electromagnetic waves. Slideshow 11 1 5/6 4.7 The P4.2a, b, c, Worksheets 4.7.1, Quick starter Recall the similarities and differences between electromagnetic d, e, f Homework 4.7.2 and 4.7.3 transverse and longitudinal waves. spectrum worksheet Recognise that electromagnetic waves are Homework quiz transverse waves. Describe the main groupings and wavelength ranges of the electromagnetic spectrum. 11 1 5/6 4.8 Gamma rays and P4.2g (part), 4.8.1, Quick starter List the properties of rays and X-rays. Worksheets h (part) Homework 4.8.2 4.8.3 Recall examples of the practical uses of X-rays and and worksheet gamma rays. Homework quiz Compare gamma rays and X-rays. Slideshow 11 1 5/6 4.9 Ultraviolet and P4.2g (part), Worksheet 4.9; Quick starter Describe the properties of ultraviolet and infrared infrared radiation h (part) Practical sheet 4.9; Homework radiation. Technician’s notes worksheet Describe some uses and hazards of ultraviolet 4.9 Homework quiz radiation. Slideshow Describe some uses of infrared radiation. 11 1 7/8 4.10 Microwaves P4.2g (part), Worksheet 4.10 Quick starter List some properties of microwaves. h (part) Homework Describe how microwaves are used for worksheet communications.
11 1 3/4 4.5 Maths skills: Using and rearranging equations Select and apply the equations T = 1/f and v = fλ. Substitute numerical values into equations using appropriate units. Change the subject of an equation. PM4.1i, M3b, c, d Worksheets 4.5.1, 4.5.2 and 4.5.3 Quick starter Homework worksheet Homework quiz Video 11 1 3/4 4.6 Key concept: Transferring energy or information by Understand that all have common properties. Understand how waves can be used to carry information. Understand various applications of energy transfer by different types of electromagnetic waves. Key concept Worksheet 4.6 Quick starter Homework worksheet Homework quiz Video Slideshow 11 1 5/6 4.7 The electromagnetic spectrum Recall the similarities and differences between transverse and longitudinal waves. Recognise that electromagnetic waves are transverse waves. Describe the main groupings and wavelength ranges of the electromagnetic spectrum. P4.2a, b, c, d, e, f Worksheets 4.7.1, 4.7.2 and 4.7.3 Quick starter Homework worksheet Homework quiz 11 1 5/6 4.8 Gamma rays and List the properties of rays and X-rays. Recall examples of the practical uses of X-rays and gamma rays. Compare gamma rays and X-rays. P4.2g (part), h (part) Worksheets 4.8.1, 4.8.2 and 4.8.3 Quick starter Homework worksheet Homework quiz Slideshow 11 1 5/6 4.9 Ultraviolet and infrared radiation Describe the properties of ultraviolet and infrared radiation. Describe some uses and hazards of ultraviolet radiation. Describe some uses of infrared radiation. P4.2g (part), h (part) Worksheet 4.9; Practical sheet 4.9; Technician’s notes 4.9 Quick starter Homework worksheet Homework quiz Slideshow 11 1 7/8 4.10 Microwaves List some properties of microwaves. Describe how microwaves are used for communications. P4.2g (part), h (part) Worksheet 4.10 Quick starter Homework worksheet