¿Cuáles son las formas efectivas de usar ejemplos del mundo real en la educación matemática?

Giving students a set amount of money, grocery ads and let them plan dinner for the week. The students must look through the ads and compare prices to see if they will have enough money to buy the groceries that they will need to plan their meals. The students must spend all of their money. The students will use their number senses and problem solving skills.

Il faut utiliser des exemples concrets pour captiver l'attention des élèves, ce qui va leur permettre de s'intéresser aux mathématiques.

Grounding topics in real world application can help students remember the material being presented. Whilst the abstract nature of mathematics is its true power many students find it hard to think of applications independently of the teacher.

Mathematics is used to help us solve the problems of the world. By linking it to the real world, it allows us to understand it's purpose and inspire students to look at the possibilities that Mathematics offers. The way this is done depends on ability, passions and interests. For example, you could collect data about which basketball player is the best and make a decision based off the data collected. experiences such as this allow student to realise that they can answer the questions they want to answer using the art that is Mathematics.

Actually I gently disagree that real world examples are necessary. While we do need some sort of content to talk about, for example, money, sizes of stuff, how fast something moves, in my experience students don't mind if it's 'real' examples or not. They would happily calculate the area of pink fluffy elephants and how many cats one can fit into a four dimension based spaceship - as long as it helped them pass the school end exam. High school students are currently socialized to be test and achievement driven. They mostly want to achieve higher grades than their peers. And those students who come to love math love it for the satisfaction of solving puzzles. I'm not sure if 'realness' factors in in this regard.

I concur with the idea of making mathematics less complicated and more relatable for students. During a mathematics lesson, I use real-life examples that the students can relate to. For instance, I invite students to provide their ages, then we create a frequency table together and use it as an example to practice how to calculate the mean, mode, and median. Similarly, I have applied this method when teaching a topic such as matrices. As a result, I have found that my students gain a better understanding of the concepts since they can relate to the real-life problems used as examples, which has increased their participation and engagement in class.

"Why are we learning this?" "I'll never use this in my life." "We always just do stuff the teacher likes, not anything we need to learn." These questions are the reason to use real-world examples. To help make mathematics and other disciplines more accessible, approachable, and relative to students and learners. At the store, "Oh hey, this is like what we did in class last week." At a ball game, "Oh I bet her average will go way up after that game." Watching the news, "No, that's not what that data shows, it's much more linear than exponential."

Incorporating real-world examples into mathematics learning fosters better retention and understanding of concepts. For instance, when teaching addition and subtraction, one can simulate a scenario akin to running a shop with virtual currency. In this scenario, learners use their cash (numbers) to purchase goods (spending money) and receive change (difference) in return. This practical approach not only makes the learning experience more engaging but also demonstrates the relevance of mathematics in everyday life, regardless of one's career path. It underscores the importance of mastering mathematical skills, as they are indispensable for navigating various situations, from managing personal finances to making informed decisions.

Connecting mathematics with real-life applications can make the subject matter less abstract and more engaging. This approach helps students understand its relevance and can lead to deeper comprehension, enabling them to apply their mathematical knowledge and skills to future scenarios.

A story on a Mathematical concept: Once a teacher asked the 9th std. students to add up 1+2+...upto 100 & went to sleep. Everyone got busy. One student found the answer in 2 minutes & woke up the teacher. The teacher said, "Now find up to 1000" & went to sleep. The student again woke up the teacher in 2 min. & gave the correct answer 5050. The intrigued teacher saw how this student did it accurately & so fast. He noticed that he wrote the numbers 1, 2, 3, 4, 5...99,100 and just below them wrote the numbers in reverse order 100,99,98,97,96...Then he added the numbers to get 101, 101,101... 100 times. The student was smart to notice the total of 10100 was of 2 sets & divided it by 2. That's Arithmetic Progression for you. Now try upto 100,000

De acordo com a minha experiência, quanto mais perto do aluno, mais faz sentido o exemplo para ele. Desse modo, os exemplos devem, quando possíveis, seguir uma linha radial onde o centro é o cotidiano do aluno com exemplificação simples. Partindo daí, é cabível que os exemplos possam abordar maior carga teórica e, também, de abstração.

One thing I find helpful using real time examples is children remain engaged with the topic, Use real-world scenarios to demonstrate how math concepts are applied in practical situations, showing their usefulness beyond the classroom. Using visuals or physical objects to represent real-world situations, helps students better understand abstract mathematical concepts. Include a variety of examples from different fields and cultures to promote inclusivity and broaden students' perspectives on the applications of math.

Your imaginations will help you to play with those examples and make you believe how amazing language, mathematics is! Yes, you read it right, mathematics is a language that you can adapt only when you will love the subject. Real world examples will help you in this process, and make you believe that knowing math to its depth is much more interesting than learning math for marks. consider these strategies to design real world problems in mathematics - 1.Set the stage through the wording of the problem or the topic and data being presented. 2.Give context and offer an entire problem that is an example of a real-world situation that students need to use math to solve. 3.Model real situations using geometric shapes and figures, equations.

Des exemples concrets doivent être choisis par rapport aux objectifs que l'on veut atteindre et au modèle de la société que l'on souhaite concevoir.

Look to your students. Include their interests, their hobbies, their community and culture. Create meaningful and genuine connections between the lesson and daily life - relate to them. For example: Our McDonald’s always pulls me up after I order only 2 10-piece nugget combos. Does this happen to you all? Wouldn’t they cook more than 20 nuggets at a time? What would happen if they did cook more? How could you plan for that?

Choosing a real-world example in mathematics teaching can be challenging for facilitators and instructors of the subject. The topic selection is key in this case. The facilitator must prepare adequately the day before. In the preparation process, the objective or teaching outcome of the selected topic will help in the use of real-life examples. The level of education also matters. so real world examples may not be beneficial to the age group. This means attention must be given to the level of students. Also, location is key in selecting a real-world example in mathematics. Some examples may be outside of their geographical area. This will end up getting the students confused even more.

Choosing real-world examples in Mathematics involves selecting scenarios that are relevant, relatable, and applicable to the mathematical concepts being taught, ensuring they engage students and highlight practical applications of math.

Well-crafted real-world examples in math education should resonate with students' interests, challenge their thinking, reflect diversity, and be both realistic and manageable to engage and empower learners effectively.

Be genuinely curious about the world and try to link certain events you encounter with mathematical concepts. I personally like to liken the nature of sinusoidal waves with that of sea waves .

Designing a real world example can be some time tricky. For some topics there are very standard examples and for that a teacher can get an idea just by interacting with other teachers or reading. But for some topics particularly for higher classes it is not easy to come up with some interesting real world examples. Every topic has some relevance and it is there to solve some real problem. So, knowing some history is not a bad idea. It gives perspective of the people who introduced any topic. These stories make the class interesting and help students appreciate the importance of learning.

To design real-world examples, a teacher should strive to use what the majority of learners encounter often, for example, when teaching addition and subtraction, one can simulate a scenario akin to running a shop with virtual currency. In this scenario, learners use their cash (numbers) to purchase goods (spending money) and receive change (difference) in return.

A modelagem matemática é uma excelente ferramenta para isso. Inicialmente, faço uso de exenplos simples, inclusive com números inteiros, de preferência. Embora fiquem mais distante da realidade, já garantem habilidade de interpretar e manipular as informações e dados. Em seguida vamos tornando o problema gradativamente mais complexo e, por consequência, mais real.

Il faut les concevoir de telle sorte que les apprenants assimilent sans difficulté et aussi être capable de pouvoir le reproduire individuellement pour d'autres cas.

Choice of real world examples should depend upon the group of students. For example once I was discussing trigonometry with few students who were planning to take design courses in the higher grades, I explained them using the concept of spatial depth and how to draw objects are far and close can be drawn on a 2-D page. All this needs similar triangles and concept of trigonometry. Sometimes aligning with students interest help a lot to explain the usage of the topic.

In one of my geometry classes, I explained distance of a point from a line. All the students seemed to understand very well that it is the perpendicular distance. Few days later I asked them to mark the position of the image in the plane mirror where mirror was inclined at an angle. All the students made a horizontal line, totally forgetting the concept of the distance of a point from the line. Finally when I reminded them of the concept that they have learned in maths to connect with physics problem, they could appreciate why they were learning construction problems. So, teachers from various disciplines should try to connect topics and their importance of learning to students.

In my experience, I like to understand my students and what they care about. For example, social media and YouTube. Then, designing real-world examples around what they actually care about will contribute to student buy-in and pique their interest. This approach has worked well! Cycle through interests, too, because the rowdy student in the back likely has very different interests than the shy student up front, for example.