For instance, a foot…is basically a foot length. So there’s this foot-measuring waddle some people do walking literally heel-to-toe to get a general sense of the space. An inch is kinda a finger width, etc (they’re all not perfect by any sense).

I’ve decided to just take the plunge and basically re-learn all my measurement systems because I’m seeing less and less of those being used. I started with just memorizing all the conversions but that’s literally just adding another step. Everything I own basically has settings to switch or show both measurements (like tape measures) so I’m just going to stop using Fahrenheit and the United states “Customary System” all together.

Any tips or things you’re taught or pick up on? There’s a funny primary school poem for conversion of customary liquid measurements,

Land of Gallon

Introducing capacity measurement to learners can be challenging. To make this topic more accessible and memorable, we can integrate creative and interactive activities into our teaching approach. Using storytelling, we can transform the sometimes daunting task of learning measurement conversions into a whimsical tale.

  • In the Land of Gallon, there were four giant Queens.
  • Each Queen had a Prince and a Princess.
  • Each Prince and Princess had two children.
  • The two children were twins, and they were eight years old.

Once students are familiar with the story be sure they see the connection between the story characters and the customary units of capacity measurement. If necessary, label the story pieces with their corresponding units of measure: queen = quart, prince/princess = pint, children = cups, 8 years old = 8 fluid ounces. You can reduce the number of customary units in the story based on student readiness. link

tl;dr looking for anything to remember the hierarchy and memorizing the metric and Celsius measurement system, sometimes explained in schooling or local sayings. (if I had an example for those systems I would give one lol).

  • thebestaquaman@lemmy.world
    3·
    16 hours ago

    I second this! I was in the US for a while and quickly realised that doing constant conversions was a PITA, so I learned some rough reference points in imperial.

    I think it’s good to get some small and some large reference points, which make it easy to guesstimate other things based on what you know. Mine were (given in metric here):

    • A glass of beer is 0.5 L.
    • A big barrel is about 200L (0.2 m^3).
    • My walk to work is 3 km, a long hike is 25 km.
    • A very short person is about 150 cm, a very tall one is about 2 m.
    • I can deadlift about 100 kg, and bicep curl around 15 kg.
    • A potato is on the order of 100g, while a watermelon is around 2kg.
    • 70 C is a nice sauna, 25 C is a nice summer day, 10 C is chilly, 0 C is sleet-temperature, -10 C is powder snow cold (depending on where you live the colder temps might be more or less relevant)

    Figure out some similar things for yourself, and it’ll be relatively easy to think along lines like “That walk was a bit further than my way to work, so it’s probably about 4km”, or “that box was heavy, but far from 100 kg, so it’s maybe around 30 kg.”

    Bonus points if you try some guessing like that and double check afterwards to tune in your feeling for different measurements.