Statistics 708 - The development of the current NZ statistics curriculum by Lucy Edmonds https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu en-us 2025-04-30 06:43:35 UTC 2025-11-02 09:34:49 UTC hello@padlet.com Boxes = middle 50% https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437361716 2025-05-06 04:10:04 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437361716 Middle Line lucy_edmonds https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437361779 The middle line shows where half the data lies?

]]> 2025-05-06 04:10:09 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437361779 The dots represent each students count of instagram followers. The lines represent the lower, upper, quartiles and median https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437361974 2025-05-06 04:10:25 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437361974 The circles represent each sample https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437362023 2025-05-06 04:10:29 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437362023 https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437362299 The numbers are how many Instagram Followers.

]]> 2025-05-06 04:10:47 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437362299 Question 1 https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437362496 The x-axis is the no. of instagram followers, the lines indicate the range of the data, from min to max.

]]> 2025-05-06 04:11:03 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437362496 https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437362540 Each dot represents the number of followers a student in our data has


]]> 2025-05-06 04:11:06 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437362540 horizontal lines from each end of box seem to indicate lower and upper values https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437362783 2025-05-06 04:11:18 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437362783 https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437362925 The median number of followers is clearly higher for females than for males.

]]> 2025-05-06 04:11:30 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437362925 https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437363004 female tends to have more instagram followers than males

]]> 2025-05-06 04:11:38 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437363004 The lines show the min and max, whole of the box shows the IQR https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437363408 2025-05-06 04:12:07 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437363408 Both medians are in each other's box https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437363697 2025-05-06 04:12:30 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437363697 https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437364321 comparison of instagram followers for male and females

]]> 2025-05-06 04:13:29 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437364321 https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437365471 Where does this data come from?

]]> 2025-05-06 04:15:10 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437365471 Where did the data come from? This helps students understand the data source and perhaps a hidden agenda https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437365584 2025-05-06 04:15:19 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437365584 what is the population involved in this investigation https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437365703 2025-05-06 04:15:31 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437365703 https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437366362 for what kind of age group?

]]> 2025-05-06 04:15:50 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437366362 What does this data show - might facilitate some contextual consideration when thinking of data and stats https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437366456 2025-05-06 04:15:56 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437366456 https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437366733 Why are we doing this and where in our real life do we use this?

Teachers can relate the problems to real-life concepts and show them the usage of statistical representations in their real life so that they can understand the contextual importance of statistical problems. This will enhance engagement.

]]> 2025-05-06 04:16:21 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437366733 https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437366775 Does this pattern apply to the whole population or just this sample?

]]> 2025-05-06 04:16:25 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437366775 Worry questions can help us come to a reasoned judgment and can help mitigate our personal biases to some extend https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437366968 2025-05-06 04:16:42 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437366968 https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437367038 worry questions are questions that need to be activated when conducting an investigation or forming an opinion on a media report or graph. It helps students to pose their investigation question, write their plan for their investigation, identify their variables.


]]> 2025-05-06 04:16:44 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437367038 Is the data used independent https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437367043 2025-05-06 04:16:45 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437367043 context, context, context https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437369203 2025-05-06 04:19:08 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437369203 https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437369670 visual representation


]]> 2025-05-06 04:19:36 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437369670 https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437369694 Practice! Low stakes, low pressure.

]]> 2025-05-06 04:19:38 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437369694 Use easy words to explain https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437369720 2025-05-06 04:19:40 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437369720 non-technical descriptors first https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437370191 2025-05-06 04:19:59 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437370191 https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437370227 i think that teachers modelling the language is very important, especially for esol students


]]> 2025-05-06 04:20:00 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437370227 https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437370925 Teacher modelling with illustrations


]]> 2025-05-06 04:20:26 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437370925 https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437370951 using visual examples, such as ask the kids to lie up from tallest to shortest, to see the distribution of their height

]]> 2025-05-06 04:20:27 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437370951 Use those 'stats words' in the class, before introduce them formally? https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437371062 2025-05-06 04:20:29 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437371062 Personally, using data examples and contexts that are more familiar like we just discussed(e.g instagram followers) make it easier to follow and understand for the students. https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437371253 2025-05-06 04:20:41 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437371253 https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437371408 Seeing examples of strong descriptions and receiving targeted feedback helps students improve.

]]> 2025-05-06 04:20:51 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437371408 https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437374686 Define the Problem by begin with a real, meaningful question and clarify what is being investigated and students must understand why the data was collected.


]]> 2025-05-06 04:23:52 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437374686 https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437374731 graphs, to guide students go through it

]]> 2025-05-06 04:23:57 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437374731 modelling good practice https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437374851 Appropriate use of statistical words, especially those with different meanings in daily life (e.g., random, significant, ...)

]]> 2025-05-06 04:24:06 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437374851 Questions 100% - The more they question the more they can reflect on how they are thinking and how they might adjust their perspectives based on the answer they might receive from us (or from sharing) https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437374992 2025-05-06 04:24:18 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437374992 examples, especially example with graphs https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437375073 2025-05-06 04:24:22 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437375073 https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437375176 Again, feedback and revision

]]> 2025-05-06 04:24:32 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437375176 https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437375770 make sure students know the statistical langauge, and listen to use them say it in classroom throughout teaching

]]> 2025-05-06 04:25:07 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437375770 https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437375924 understanding the context and Practice using precise terminology like “distribution,” “outliers,” “association,” and “trend.”

]]> 2025-05-06 04:25:22 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437375924 Non-negotiable... phua930 https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437376702 Actually focusing on this in class rather then letting students muddle through; building on what they know and having them engaged in the making sense process

]]> 2025-05-06 04:26:25 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437376702 I used to explain it as a slide though that might not be as insightful as your example https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437377215 2025-05-06 04:26:52 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437377215 Skewness https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437377500 The direction of the skewness is the more spread-out tail

]]> 2025-05-06 04:27:20 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437377500 https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437377954 high spread - far apart

low spread - close together

]]> 2025-05-06 04:27:57 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437377954 Mean https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437378023 Imagine the dot plot is on a seesaw. The mean is where the seesaw balances.

]]> 2025-05-06 04:28:04 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437378023 Questioning and repeating back their words and linking to the technical jargon with examples https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437378262 2025-05-06 04:28:23 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437378262 go back to the data and try find out why the 'skewness' happen https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437378357 2025-05-06 04:28:32 UTC https://padlet.com/lucy_edmonds/ta208vhdqxvgl7cu/wish/3437378357