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Solving problems is a practical art, like swimming, or skiing, or playing the piano: you can learn it only by imitation and practice. . . . if you wish to learn swimming you have to go in the water, and if you wish to become a problem solver you have to solve problems.
- Mathematical Discovery George Polya
Math is a subject which is simple for some students and also complicated for some students, so we will discuss a topic related to math that How to solve math problems and which types of math problems can we solve quickly by step by step. In many ways, Math problems can be solved, but now the question is how to solve math problems.
If you want math homework help than you can get the math homework helpers here. Homework help in math from our experts and homework help with math gives the perfect math homework help online. My math homework help is the best way to get help me math homework. college math homework help also available here.
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As there are many categories of instructional strategies, this e-book focuses on indirect instruction. Indirect instruction is mainly student- centred and emphasizes on allowing students to get involved throughout a lesson by observing thus seeking their own meaning of the lesson.
In this e-book, the methods of indirect instruction that can be used in class will be discussed and explored.
Strategies in Teaching Mathematics -Principles of Teaching 2 (KMB)Kris Thel
Solving problems is a practical art, like swimming, or skiing, or playing the piano: you can learn it only by imitation and practice. . . . if you wish to learn swimming you have to go in the water, and if you wish to become a problem solver you have to solve problems.
- Mathematical Discovery George Polya
Math is a subject which is simple for some students and also complicated for some students, so we will discuss a topic related to math that How to solve math problems and which types of math problems can we solve quickly by step by step. In many ways, Math problems can be solved, but now the question is how to solve math problems.
If you want math homework help than you can get the math homework helpers here. Homework help in math from our experts and homework help with math gives the perfect math homework help online. My math homework help is the best way to get help me math homework. college math homework help also available here.
Instructional Strategies: Indirect Instruction in your lessonsCaryn Chang
As there are many categories of instructional strategies, this e-book focuses on indirect instruction. Indirect instruction is mainly student- centred and emphasizes on allowing students to get involved throughout a lesson by observing thus seeking their own meaning of the lesson.
In this e-book, the methods of indirect instruction that can be used in class will be discussed and explored.
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Personal development courses are widely available today, with each one promising life-changing outcomes. Tim Han’s Life Mastery Achievers (LMA) Course has drawn a lot of interest. In addition to offering my frank assessment of Success Insider’s LMA Course, this piece examines the course’s effects via a variety of Tim Han LMA course reviews and Success Insider comments.
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
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Artificial Intelligence (AI) technologies such as Generative AI, Image Generators and Large Language Models have had a dramatic impact on teaching, learning and assessment over the past 18 months. The most immediate threat AI posed was to Academic Integrity with Higher Education Institutes (HEIs) focusing their efforts on combating the use of GenAI in assessment. Guidelines were developed for staff and students, policies put in place too. Innovative educators have forged paths in the use of Generative AI for teaching, learning and assessments leading to pockets of transformation springing up across HEIs, often with little or no top-down guidance, support or direction.
This Gasta posits a strategic approach to integrating AI into HEIs to prepare staff, students and the curriculum for an evolving world and workplace. We will highlight the advantages of working with these technologies beyond the realm of teaching, learning and assessment by considering prompt engineering skills, industry impact, curriculum changes, and the need for staff upskilling. In contrast, not engaging strategically with Generative AI poses risks, including falling behind peers, missed opportunities and failing to ensure our graduates remain employable. The rapid evolution of AI technologies necessitates a proactive and strategic approach if we are to remain relevant.
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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.
The Roman Empire A Historical Colossus.pdfkaushalkr1407
The Roman Empire, a vast and enduring power, stands as one of history's most remarkable civilizations, leaving an indelible imprint on the world. It emerged from the Roman Republic, transitioning into an imperial powerhouse under the leadership of Augustus Caesar in 27 BCE. This transformation marked the beginning of an era defined by unprecedented territorial expansion, architectural marvels, and profound cultural influence.
The empire's roots lie in the city of Rome, founded, according to legend, by Romulus in 753 BCE. Over centuries, Rome evolved from a small settlement to a formidable republic, characterized by a complex political system with elected officials and checks on power. However, internal strife, class conflicts, and military ambitions paved the way for the end of the Republic. Julius Caesar’s dictatorship and subsequent assassination in 44 BCE created a power vacuum, leading to a civil war. Octavian, later Augustus, emerged victorious, heralding the Roman Empire’s birth.
Under Augustus, the empire experienced the Pax Romana, a 200-year period of relative peace and stability. Augustus reformed the military, established efficient administrative systems, and initiated grand construction projects. The empire's borders expanded, encompassing territories from Britain to Egypt and from Spain to the Euphrates. Roman legions, renowned for their discipline and engineering prowess, secured and maintained these vast territories, building roads, fortifications, and cities that facilitated control and integration.
The Roman Empire’s society was hierarchical, with a rigid class system. At the top were the patricians, wealthy elites who held significant political power. Below them were the plebeians, free citizens with limited political influence, and the vast numbers of slaves who formed the backbone of the economy. The family unit was central, governed by the paterfamilias, the male head who held absolute authority.
Culturally, the Romans were eclectic, absorbing and adapting elements from the civilizations they encountered, particularly the Greeks. Roman art, literature, and philosophy reflected this synthesis, creating a rich cultural tapestry. Latin, the Roman language, became the lingua franca of the Western world, influencing numerous modern languages.
Roman architecture and engineering achievements were monumental. They perfected the arch, vault, and dome, constructing enduring structures like the Colosseum, Pantheon, and aqueducts. These engineering marvels not only showcased Roman ingenuity but also served practical purposes, from public entertainment to water supply.
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
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.
1. MATM111
Our lady of Fatima university
COLLEGE OF ARTS AND SCIENCES
Pampanga Campus
Math and Physics Department
NATURE OF MATHEMATICS:
Problem Solving and Reasoning
Jerica Nicole R. Flores, MAEd
Lecturer
2. Learning Outline
III. Nature of Mathematics: Problem Solving and Reasoning
3.1.
Inductive
Reasoning
3.2.
Deductive
Reasoning
3.3.
Polya’s
Strategy
3. Apply inductive and deductive reasoning to solve
problems.
Learning Outcomes
III. Nature of Mathematics: Problem Solving and Reasoning
Solve problems involving patterns and recreational
problems following Polya’s Strategy.
At the end of the chapter the students are expected:
Organize one’s method and approaches fro proving
and solving problems.
4. Nature of Mathematics
Problem Solving and Reasoning
• Problem is a situation that confronts
the learner , that requires
resolution, and for which the path
to the answer is not immediately
known.
• Drill/Exercise a situation that
requires resolution but the method
is clear and the way to the answer is
easily seen.
10. Nature of Mathematics
Problem Solving and Reasoning
DEDUCTIVE REASONING
Key terms:
ARGUMENT
Is the reason or reasons
offered for or against
something
PREMISES
Minor or major
propositions or
assertions that serve
as the bases for an
argument. It can be an
assumption, law, rule,
idea, or observation.
SYLLOGISM
An argument
composed of two
statements or
premises followed by a
conclusion.
CONCLUSION
The last step in a reasoning
process.
12. Nature of Mathematics
Problem Solving and Reasoning
POLYA’S STRATEGY
Named after George Polya (1887-1985). It is
a four-step problem solving strategy that are
deceptively simple.
Polya’s Four-step:
I. Understand the Problem
II. Devise a plan
III.Carry out the plan
IV.Review the solution
13. PROBLEM SOLVING
AND REASONING
POLYA’S STRATEGY
PREPARATION:
Understand the Problem
Can you restate the problem in your own words?
Can you determine what is known about these types of
problems?
Is there missing information that, if known, would allow you
to solve the problem?
Is there extraneous information that is not needed to solve
problems?
What is the goal?
14. PROBLEM SOLVING
AND REASONING
POLYA’S STRATEGY
THINKING
TIME
:
Devise a Plan
Make a list of the known information
Make the list of the information that is need
Draw a diagram
Make an organize list that shows all the possibilities
Make a table or chart
Try to solve a similar but simpler problem.
Write an equation. If necessary define each variable
represents
Perform an experiment
Guess at a solution and then check your result
15. PROBLEM SOLVING
AND REASONING
POLYA’S STRATEGY
INSGIHT:
Carry out your Plan
Work carefully
Keep an accurate and neat record of all your attempts
Realize that some of your initial plans will not work
and that you may have to devise another plan or
modify your existing plan
16. PROBLEM SOLVING
AND REASONING
POLYA’S STRATEGY
VERIFICATION
:
Review the solution
Ensure that the solution is consistent with the facts of
the problem.
Interpret the solution in the context of the problem.
Ask your self whether there are generalizations of the
solution that could apply to other problem.
17. PROBLEM SOLVING
AND REASONING
POLYA’S STRATEGY Sample Problems
Example 1. The sum of two numbers is 30. The first
number is twice as large as the second one, what are
the numbers?
•PREPARATION(UNDERSTAND THE PROBLEM)
•THINKING TIME (DEVISE A PLAN)
•INSIGHT (CARRY OUT PLAN)
•VERIFICATION (LOOK BACK AND REVIEW)
18. PROBLEM SOLVING
AND REASONING
POLYA’S STRATEGY
II. DEVISE A PLAN:
LET X = 2ND NUMBER
2X = FIRST NUMBER
Equation: 2X + X = 30
III.CARRY OUT PLAN:
2X + X = 30
3X= 30
THEREFORE X = 10 AND 2X=20
IV. REVIEW THE
SOLUTION:
2(10) + (10) = 30
20 + 10 = 30
I. UNDERSTAND THE
PROBLEM:
WE NEED TO DETERMINE TWO
DISTINCT NUMBERS.
19. PROBLEM SOLVING
AND REASONING
A baseball team won two out of their last four games, in how many different
orders could they have two wins and two losses in four games.
20. PROBLEM SOLVING
AND REASONING
Example: A
sequence of four
figures is shown
below. If the figures
were continued,
how many circles
would be there in
figure 10?
Fig 1
Fig2 Fig 3
Fig 4
22. PROBLEM SOLVING
AND REASONING
Example 4. In tossing two coins at a time, what is the
probability of having 2 heads in a single throw?
steps
Understand the
problem
Devise a plan
Carry out the plan
Review the
solution