Year 7 Math 2 - Analysing and Displaying Data PDF

Year 7 Math 2 ALL TASKS ARE HIGHLIGHTED IN YELLOW JUST LIKE THIS  LEARNING GOALS 1. To design the classroom and seating plan together. 2. To collect books and stationary. 3. To get connected to Firefly and Dr Frost. 4. To work together in teams. TASK: Check your tim...

Year 7 Math 2 ALL TASKS ARE HIGHLIGHTED IN YELLOW JUST LIKE THIS  LEARNING GOALS 1. To design the classroom and seating plan together. 2. To collect books and stationary. 3. To get connected to Firefly and Dr Frost. 4. To work together in teams. TASK: Check your timetable CHECK YOUR ACCOUNT  GET CONNECTED ONLINE 1. Firefly (JOIN HERE) 2. Class Text (JOIN HERE). 3. Dr Frost (JOIN HERE) TASK: Access, login and bookmark each of the resources. Pearson Active Learn Accounts Your password is Pa55word Dr Frost Accounts ROUTINE WORK HABITS TASK: Always auto open at start of class, please. CLASS TEXT WARM UP - TEAMWORK CHALLENGE SOLUTIONS - REVIEW OF DECIMALS 8 9 10 11 12 WARM UP - TEAMWORK CHALLENGE  SOLUTIONS - REVIEW OF DECIMALS Mode Median the most the middle  mode WRITE THE MODE ON YOUR WHITEBOARD DISCUSS WITH YOUR TABLE In what ways can we avoid missing a number? What is the list was much longer? mode COPY TO YOUR BOOKS mode Go Through the List and Mark Tallies As you go through the sorted list, mark a tally for each number. This helps ensure you don't miss any numbers. COPY TO YOUR BOOKS  CLASS GUIDELINES ✓ All homework to be fully completed on time. ✓ To show full method and working out in your work books. ✓ To communicate your math clearly at all times. To use the space on your page well. ✓ To be clear and neat in your work at all times. ✓ Double underline and double check your answers. ✓ Copy all examples exactly as they given by the teacher. ✓ Label your solutions clearly and self tick all answers in your work book. Ticks must be small and neat. ✓ Answers are always provided. You are required to tick each correct response in your work book. ✓ To add the date and task headings in your work book. ✓ To draw in pencil and write in pen. ✓ To use a ruler when needed. ✓ To be fully prepared and on time for every lesson. mode mode Can you identify the mode in these charts? mode mode median WARM UP TASK 33, 2, 8, -1, 64, 13, -1, 33, 12, 20 List these in order and identify the median. What problems arise and why?  SOLUTIONS 33, 2, 8, -1, 64, 13, -1, 33, 12, 20 median WARM UP TASK median median median SOLUTIONS  set A set is a group or collection of things (called elements) that belong together. You can think of a set like a bag with some specific objects inside it. If something is in the set, we say it belongs to the set. If it is not there, it doesn’t belong to the set.  range the range of a data set refers to the difference between the largest and smallest values in the set. It provides a measure of how spread out the data points are.  range Find the range of the show sizes SOLUTIONS 1.2 Displaying Data 1.3 Grouping Data  PICTOGRAMS WATCH AND PAY ATTENTION THERE IS NO NEED TO COPY TO BOOKS BAR CHARTS  GROUP FREQUENCY TABLE MODAL CLASS 1. How many classes do we have? 2. What is the modal class GROUP FREQUENCY TABLE MODAL CLASS GROUP FREQUENCY TABLE MODAL CLASS GROUP FREQUENCY TABLE MODAL CLASS How many classes do we have? COMPLETE, SELF ASSESS, IMPROVE WITH CORRECTIONS COMPLETE, SELF ASSESS, IMPROVE WITH CORRECTIONS BEHAVIOUR CODE