Creative Thinker Effective Participator Independent Enquirer Reflective Learner Self Manager Team Worker Which ones are you using? PLT Skills LESSON OBJECTIVES Always aim high! We are learning to: - Finding connections between different words. (Which PLT skills?) - Accurately find the rotational order of symmetry for a 2D shape. (Grade F) Where are we in our journey? AUTHOR www.mistrymaths.co.uk Real life cross/curricular links? Creative Thinker PLT Skills Effective Participator Independent Enquirer Reflective Learner BRAIN IN GEAR Self Manager Team Worker Which ones are you using? EXAMPLE DITDIONA can be rearranged to make ADDITION TASK Work out the following Mathematical anagrams: YYMRMEST Symmetry RETTOA Rotate LCCESOKWI Clockwise EXTENSION Develop your own Mathematical anagrams as above as a creative thinker. Creative Thinker PLT Skills Effective Participator Independent Enquirer Reflective Learner STARTER Self Manager Team Worker Which ones are you using? TASK Which letters of the alphabet have lines of symmetry? A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Creative Thinker PLT Skills Effective Participator Independent Enquirer Reflective Learner STARTER Self Manager Team Worker Which ones are you using? EXTENSION Which letters of these road signs have lines of symmetry? Creative Thinker Effective Participator Independent Enquirer Reflective Learner Self Manager Team Worker PLT Skills ROTATIONAL ORDER OF SYMMETRY Which ones are you using? Number of different positions the shape looks the same when it is rotated through a full turn (360°). ORDER OF ROTATIONAL SYMMETRY EXAMPLES 1 Find the order of rotational symmetry for each of the shapes below: 3 (a) (b) 2 (c) 1 ORDER 2 1 2 (d) ORDER 3 (e) 6 5 4 3 5 ORDER 1 (f) 1 4 1 4 3 ORDER 6 2 2 ORDER 4 1 3 2 ORDER 5 Creative Thinker Effective Participator Independent Enquirer Reflective Learner Self Manager Team Worker PLT Skills ROTATIONAL ORDER OF SYMMETRY Which ones are you using? TASK 1 (GRADE F) State the order of rotational symmetry for each shape below: 2) 1) Order 6 3) 7) 10) 9) Order 4 8) 11) Order 1 Order 5 Order 2 Order 3 Order 1 Order 2 Order 3 Order 2 6) 5) 4) 12) Order 6 Order 8 Creative Thinker Effective Participator Independent Enquirer Reflective Learner Self Manager Team Worker PLT Skills ROTATIONAL ORDER OF SYMMETRY Which ones are you using? TASK 2 (GRADE F) State the order of rotational symmetry for each shape below: 2) 1) Order 4 3) Order 2 7) Order 5 8) 11) Order 4 Order 3 Order 6 Order 4 10) 9) Order 5 Order 2 Order 1 6) 5) 4) 12) Order 3 Order 1 Creative Thinker Effective Participator Independent Enquirer Reflective Learner Self Manager Team Worker PLT Skills ROTATIONAL ORDER OF SYMMETRY Which ones are you using? EXTENSION (GRADE F) Which letters of the alphabet have rotational symmetry more than one? A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Order 2 Order 2 Order 2 Order 2 Order 2 Order 2 Order 2 Creative Thinker Effective Participator Independent Enquirer Reflective Learner Self Manager Team Worker PLT Skills ROTATIONAL ORDER OF SYMMETRY Which ones are you using? MINI-PLENARY State the order of rotational symmetry for each shape below: Order 4 Order 3 Order 2 Creative Thinker PLT Skills Effective Participator Independent Enquirer Reflective Learner DISCOVERY Self Manager Team Worker Which ones are you using? LINK BACK TO OBJECTIVES - Accurately find the rotational order of symmetry for a 2D shape. What grade are we working at? PLENARY ACTIVITY ASSESSING UNDERSTANDING QUESTION Write the letter for each shape in the correct box. The first one has been done for you. Number of lines of symmetry Order of rotational symmetry 1 2 3 0 1 D E A 2 3 B c What have you learnt? Draw your brain In your brain, write or draw everything you can remember about finding the rotational order of symmetry for a 2D shape. It can be a skill or a reflection, or something else that might be prominent in your brain. Where are we in our journey? What grade are we working at? Positive Thinker Creative Entrepreneur Independent Learner Reflective Learner Responsible Citizen Team Worker Enterprise Skills SELF ASSESSMENT Which ones are you using? Plenary Activity How well do you understand the task? . I don’t understand I nearly understand www.mistrymaths.co.uk I fully understand Positive Thinker Creative Entrepreneur Independent Learner Reflective Learner Responsible Citizen Team Worker Enterprise Skills SELF ASSESSMENT Which ones are you using? Plenary Activity WWW (What Went Well) EBI (Even Better If) On your post it notes… Think about how you can improve your work. www.mistrymaths.co.uk