Desmos Project

https://www.desmos.com/calculator/sk4f6rufl1 1.I figured out what equations to use by first creating some base functions and looking at how they formed. I then applied them to my project and made a few changes to the base functions to shape them to my project. 2.The first challenge…

Rube Goldberg Machine

We use a rubber band to launch a marble down a couple ramps. The marble falls into a cup which triggers a pulley system and then pulls up a small piece of cardboard to let out another marble. The second marble falls down 5 ramps…

Graphing Story

https://www.youtube.com/watch?v=11gXoAO4_HA&feature=youtu.be

What I have learned about Grade 9 inequalities

What is an inequality- An inequality compares two values, showing if one is less then or greater then the other an example of an inequality is 2x < 7 + 9 inequalities can also be used on a number line to show what the expression means….

What I have learned about fractions

Fractions on number lines: I learned how to put fractions on a number line by determining how close to a whole number the fraction was and then you can decide if it places directly on a whole number or it you have to estimate where it…

The Friday Everything Changed Questions

The reason the boys are upset at the idea of the girls getting the water is because it is one of the only real things they do in school and it also lets them skip school for half an hour maybe even more. However, the…