This mathematics lesson explores representing equivalent ratios using different tools such as tables, graphs, equations, and diagrams. Students complete exercises to practice relating ratios of website views to hours and ingredients in a pasta recipe. They create tables and ordered pairs, graph the relationships, and use multiple representations to predict unknown values. The lesson aims to help students associate ratios with ordered pairs and understand that equivalent ratios can be depicted in various ways.
This is just sharing a few very interesting examples of nomograms that calculate various items such as BMI index, earthquake intensity, Bayesian statistics, and quadratic equations among other things.
This is just sharing a few very interesting examples of nomograms that calculate various items such as BMI index, earthquake intensity, Bayesian statistics, and quadratic equations among other things.
The X•Y Chart: Multiplication and CoordinatesJoe Speier
The X•Y Chart is a visual presentation of the single digit multiplication facts presented in the first quadrant of the Cartesian coordinate system. Its advantages over the traditional multiplication tables are outlined.
Writing and solving equations can be abstract and confusing for students. Learn nonconventional ways to encourage flexible thinking and develop a deeper understanding of inverse relationships, fact families, and variables representation. Walk away with three easy-to-use activities to expand students' toolkit for solving equations.
The X•Y Chart: Multiplication and CoordinatesJoe Speier
The X•Y Chart is a visual presentation of the single digit multiplication facts presented in the first quadrant of the Cartesian coordinate system. Its advantages over the traditional multiplication tables are outlined.
Writing and solving equations can be abstract and confusing for students. Learn nonconventional ways to encourage flexible thinking and develop a deeper understanding of inverse relationships, fact families, and variables representation. Walk away with three easy-to-use activities to expand students' toolkit for solving equations.
Students should work individually on the Mid-Term Students are enco.docxorlandov3
Students should work individually on the Mid-Term: Students are encouraged to talk and show each other tricks in Excel, if helpful, but files should not be shared or copied, and all students should be able to replicate analysis they used for the Mid-Term.
Instructions: For each problem, first read the background in the problem and then refer to the related tab in “Mid-Term.xlsx” for the data to be used. Each student’s successfully completed Mid-Term will include:
(1) a Word doc with each section of the problem (e.g., Problem 1, part a, sub-part i) answered clearly and straightforwardly, including brief explanations in sentence form, charts pasted into the doc, references to the XLSX file, etc. (Please type answers and paste data/charts/etc. into this DOC and save as with “- [Last Name]” at the end).
(2) an Excel file showing the work, formulas, Pivot tables, charts, etc. used to calculate and analyze the data. (Please also use the original XLSX, manipulating data, adding tabs, etc. and save as with “- [Last Name]” at the end).
PART I – Problems: Answer in the same format (DOC/XLSX) used in the homework assignments.
1. (100 Points) Revenue Forecasting Application – Show work on TAB 1 (or add “1” at the beginning of other tabs used to answer this questions) on XLSX: As we discussed in class and as Silver notes in his book, a prediction of percentage chance of something happening is not the same as saying that thing will actually happen. Suppose, for example, that a local government would expect $100 million in tax revenue for its general fund in a “good” economy and $60 million during a “bad” economy. Suppose that every fiscal year there is a 15% chance (independent probability unrelated to the previous year) of a bad economy and an 85% chance of a “good” economy. Also suppose that the government cannot know whether it was a “good” or “bad” economy until the end of the fiscal year, well after the budget has been set.
a. Possible Outcomes: In this example, how many possible outcomes are there for each fiscal year? What are these outcomes? Are they mutually exclusive? Are they collectively exhaustive?
Answer:
There are two options that government can foresee and 2 outcomes that can really happen. Taking it into consideration we can conclude that total amount of possible outcomes is 4
b. Decision Tree: Create a decision tree to illustrate the possible outcomes of 4 fiscal years. You should show (i) the independent probability of each event (chance node), based on the information in the question, and (ii) the final amount of tax revenue after 4 years given these possible 4-trial outcomes (end nodes), but do not need to calculate the full probability of each 4-trial outcome at this point.
Answer: (Paste Graphic Here or Create it Using the “Insert” Ribbon in Word and Shapes)
c. Calculating the Probability of Outcomes over Multiple Trials: Determine the probability that this local government will face “good” economies 0, 1, 2, 3,.
Read| The latest issue of The Challenger is here! We are thrilled to announce that our school paper has qualified for the NATIONAL SCHOOLS PRESS CONFERENCE (NSPC) 2024. Thank you for your unwavering support and trust. Dive into the stories that made us stand out!
Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
Macroeconomics- Movie Location
This will be used as part of your Personal Professional Portfolio once graded.
Objective:
Prepare a presentation or a paper using research, basic comparative analysis, data organization and application of economic information. You will make an informed assessment of an economic climate outside of the United States to accomplish an entertainment industry objective.
Model Attribute Check Company Auto PropertyCeline George
In Odoo, the multi-company feature allows you to manage multiple companies within a single Odoo database instance. Each company can have its own configurations while still sharing common resources such as products, customers, and suppliers.
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
Instructions for Submissions thorugh G- Classroom.pptxJheel Barad
This presentation provides a briefing on how to upload submissions and documents in Google Classroom. It was prepared as part of an orientation for new Sainik School in-service teacher trainees. As a training officer, my goal is to ensure that you are comfortable and proficient with this essential tool for managing assignments and fostering student engagement.
The French Revolution, which began in 1789, was a period of radical social and political upheaval in France. It marked the decline of absolute monarchies, the rise of secular and democratic republics, and the eventual rise of Napoleon Bonaparte. This revolutionary period is crucial in understanding the transition from feudalism to modernity in Europe.
For more information, visit-www.vavaclasses.com
Acetabularia Information For Class 9 .docxvaibhavrinwa19
Acetabularia acetabulum is a single-celled green alga that in its vegetative state is morphologically differentiated into a basal rhizoid and an axially elongated stalk, which bears whorls of branching hairs. The single diploid nucleus resides in the rhizoid.