Tres-4b-blog - ✰

Crazy Blue/Purple Fluorite on Calcite

Locality: Summit Cleft, Weisseck, Lungau, Salzburg, Austria

Size: 13 × 10.5 × 7.4 cm

Colors of Jupiter

Planet Rotation Periods & Axial Tilts

Windows 3.0 - Interview with Bill Gates (1991

Disclaimer: As always, this is a guide on how I like to study maths and how I did well in final exams- but of course doesn’t work for everyone! These are only suggestions. ´･ᴗ･`

Mindset- A lot of people dislike maths and a big reason (from experience) is that people believe that it is too hard/ don’t understand. The great thing with maths that is different to subjective classes like English- if you know all of your concepts and formulae, you WILL do well. Your mind will help you pull through. Maths in honestly not that difficult. Everything that is hard is really just the concepts you know, in a more creative way.

The Mistake Palm card- Any silly errors you make- put down onto a palm card in terms of topic. For example, on my “Sketching graphs” topic, a mistake I make is not marking the point of inflexion. Things like not forgetting to mark your axes, label a point etc. go here.

The Mistake Word document- your mistakes from practice tests, exams at school and questions you don’t know how to solve initially all go on this. Scan/ take a photo and dump it into Word. This is for you to go over a few months later (or before your test) to make sure you know how to do the question! Mine ended up being 20+ for my HSC exam and it definitely helped!

Formulae Palm card- Same as the mistakes palm card, just dump all your formulae and you can carry it around in your pocket to read on the train or wherever you go.

Practice!- Practice papers are the most important thing. Exercises from your textbook are great, but you have to do past papers more so. This is to get familiar with format, tricky questions that could be asked and how fast you can do one.

Study depth, not breadth- Doing question after question from the textbook is not smart studying. A lot of those questions are the same thing but with different numbers so you’re not really giving yourself benefit of different formats. A lot of people saying they “study a lot” when they do this but you have to expose yourself to different kinds of questions. Know when to skip questions if you get the concept and to repeat if you don’t understand.

Timed Conditions- Practice papers under timed conditions are great at home. Aim to do the whole paper in 80-90% of the time to make sure you have time to check in tests! However in Australia, the HSC exam is 3 hours for mathematics when it only takes 1- 1.5 hours to complete- if you’re at home and you finish checking before time is up- just mark it. You’re wasting time by waiting for 3 hours when you could do two more tests in that time.

Don’t Repeat Papers- Don’t repeat papers! Repeat the questions you got wrong. This is because you’ve seen the questions before, and you know what to do. Try to find more practice papers on the internet instead.

I hope this helped anyone who does Mathematics- this probably works best with HSC since I don’t really know how overseas exams work. Thank you!!

Jade

xx

Bill Nye should just be the answer to all our problems

Hematite Quartz

Locality: Jinlong hill, Longchuan Co. (Lungchuan Co.), Heyuan, Guangdong, China

Size:14.5 cm

2019 May 6

Virtual Flyby of the Whirlpool Galaxy Video Credit: F. Summers, J. DePasquale, and D. Player (STScI); Music: Into the Wormhole (Jingle Punks via Youtube)

Explanation: What would it look like to fly over a spiral galaxy? To help visualize this, astronomers and animators at the Space Telescope Science Institute computed a virtual flyby of the Whirlpool Galaxy (M51) using data and images from the Hubble Space Telescope. At only 25 million light years distant and fully 50 thousand light years across, the Whirlpool is one of the brightest and most picturesque galaxies on the sky. Visible during the virtual flyby are spiral arms dominated by young blue stars, older lighter-colored stars, dark lanes of dust, and bright red emission nebulae. Many galaxies far in the distance can be seen right through M51. The visualization should be considered a time-lapse, because otherwise the speed of the virtual camera would need to be very near the speed of light.

∞ Source: apod.nasa.gov/apod/ap190506.html

*me on ellen*

ellen: so i hear u like spyro the dragon

me: yeah i guess u could say i’m a bit of a fan

*everyone in the audience turns to crystal*

me: omg ellen u didn’t