I Am here to say that I have really improved in my math skills in all levels, But mostly in triangles. Yes, you heard me triangles. I used to not think at all about triangles, it was all about the area of squares and rectangles, that is until I got to 6th grade I learned that finding the area of a triangle is base times height divided by two, and then you get the area. I also learned that to find the area of a 3d square you have to do base times height times 6. Anyways that's all for now.
My goal is to improve my math skills especially fractions.
I have learned how to use ratios such as when I made my first cake. At first I didn't know how to use the ratios but in math I started to understand what a ratio was and how to use it and that really helped with a lot of things. I did have a lot of challenges with ratios though. I had to really pay attention in class and at first I could not understand them at all. But after a few days it got easier and easier for me to understand. I also thought at first that ratios were only for cooking/baking but now I understand that a ratio can be used for anything such as to help in counting things. One of the biggest things that I should have done when making that cake was that I should have added more flour and I got the ratios wrong and didn't add enough flour. That's all for now.
Learning target:
Unit 3: For my reflection I have learned how I can use unit rates and percentages in the real world, such as when I order food or a drink to make sure of the ratios of certain ingredients. For percentages, I have been learning how in the real world I can use percentages for if I have a pet that is 30% of something, or what is 70% of the human population. My mom has also used them for her job to make sure to list a certain animal as endangered if it is 80% less common than last year. I have also used percentages to see how much of a percent of my work I have gotten done. Another example of me using unit rates is when I have to make sure the rate I am doing my homework is efficient. And lastly this will help in the future when I learn how to drive I have to make sure that the rate I am driving is the right rate of the speed limit, or If I have to check on the percentage of how an endangered animal is doing.
Unit 4:my reflection on dividing fractions is that I have now learned the process of how to divide fractions using a method called same change flip. Same change flip is where the first fraction stays the same, the division is turned into multiplication, and the last fraction is flipped. If the fraction has a whole number and a fraction you multiply the whole number times the bottom fraction and then add that to the top fraction then you make the answer over the bottom fraction.
Learning target: I can fluently calculate sums, differences, products, and quotients of multi-digit whole numbers and decimals using efficient algorithms. I understand place value, the properties of operations, and the connection between different mathematical operations. I can apply these concepts strategically in real-world problem-solving tasks with confidence and precision.
In this unit I learned a lot! For example I learned new ways to divide, I learned more about place value, And how I can use more of these in the real world, such as if you have to calculate how many things on the grocery list to get, etc. I also learned more about decimals and decimal placement. I even had to use these skills if my parents needed help with something math related they can sometimes not understand and I can help them. This unit helped overall with my skills a lot, it takes a lot of patience to learn decimals, and long division. This can help me in the future if I get a job that ends up with me calculating the cost of certain items, and setting up the correct quantity of items, etc. I have done a lot of division, and this unit really helped me perfect my skill!