9th Grade

This document describes what similar triangles are. It shows how to describe and write them as well as compare them and finding a missing length. It includes all formulas for this topic. It defines key words for this topic.

This document describes the formulas and how to use them to find the volume(s) of 3d objects such as prisms, cylinders, cones and pyramids. It gives a good description of the steps you need to undergo to identify and solve a problem involving volume in 3d objects.

Following is a short summary of notes regarding wavelengths, lights and frequencies for year 9 students. It contains a short quiz at the end to test your knowledge, with charts and images to help. Highlight the document, and utilise it as you need. it follows the core ideas of year 9 Science for terms 2 and 3.

this is a strong well written essay about the role of the fate in Romeo and Juliet, its a 500 word document with each paragraph describing how the fate of Romeo & Juliet is played out through the film.

well written summary notes of more than 20 topics studied in year 9 science. Labeled diagrams that support the summary are attached with detailed explanation of how structures and systems work. important points and formulas are highlighted in yellow to help eaily identify the main points, whilst allowing detailed information to help the understanding of a topic for the individual studying the notes. Topics and summary points are also represented by an example such as a chemical equation or examp...

A detailed document discussing the negative impacts of plastic straws on the environment.

Authentic science notes for the whole Australian science curriculum; Year 7 - 9. Chapter 1: Working Scientifically Chapter 2: Cells and Cell(s) Functions Chapter 3: Humans as organisms Chapter 4: Plants as organisms Chapter 5: Variation, Classification, Inheritance Chapter 6: Properties of Substances Chapter 7: Mixtures Chapter 9: Forces and Motion Chapter 9: Electricity and Magnetism Chapter 10: Energy and Energy Transfer

Authentic Algebra 1 notes are simplified for students in Year 8 to Year 9. Covering topics such as Linear Equations and Graphs, Factoring, Functions, Sequences, Quadratics, Complex Numbers, Exponents, and Stats and Probability.

This set of notes discusses the fundamentals of heat transfer and types of heat transfer in a detailed manner.

Summarises the uses of oceans, how oceans are in danger, and how we can save them and use them more sustainably.