Should a student receive a grade for portfolio, or would this double grading work. This includes 3 worksheets where kids count the number of fish in the fish bowls and write the correct inequality symbol. This is an urn problem, sample with replacement, and the urn starts with red balls and when you sample a red ball you replace it with a green, and when you sample a green you just put it back in the urn. Population trends in china ib math portfolio maths ia sl. Fish production ib math portfolio maths ia sl course work. Ib math hl type 1ia internal assessment coursework ia task patterns from complex numbers helpprovided but this is a charged service. The two parameters in the model are length or age at 50% maturity l50 or. A portfolio often includes pictures, art projects, and monthly work samples in writing and handwriting see our portfolio memory book template for ideas and masters. Estimating how many fish in a pond mathematics stack exchange. May 15, 2008 hey hi i really need to submit the question if anyone had started doing it lets help eachother. Companies demanding specific yields often tell fishermen where to fish. Ib dp math hl type 1 ia portfolio task patterns within system of linear equations, how many pieces. There is hardly one conclusive reason for this, but the explanations are usually sought among the following conditions. Fish production ib math portfolio maths ia sl course work fish production free download as powerpoint presentation.
Academic ielts writing task 1 sample 97 consumption of. Mathematical studies sl guide eagle rock high school. The independent and dependent variables in the model are length or age and the corresponding arcsinsquareroot transformed proportion of mature fish pi. But there is often a more efficient way of doing things. I really need to submit the question if anyone had started doing it lets help eachother.
Ib dp math sl type 2 ia portfolio task fish production, gold medal heights ib dp math hl type 2 ia portfolio task the dice game, filling up the petrol tank. Jan 23, 20 ib math hl type 1ia internal assessment coursework ia task patterns from complex numbers helpprovided but this is a charged service. For you guys and gals in college it is all about the math. This is an urn problem, sample with replacement, and the urn starts with red balls and when you sample a red ball you replace it with a green, and when you sample a. To provide a more complete body of work that highlights the accomplishments of your students, it is necessary to also include math and science work samples.
Mar 24, 2011 an example of an ib sl maths type ii modeling task on world oil production. Its all about the math general bass fishing forum bass. Ib dp math sl type 1 ia portfolio task infinite summation, stellar numbers, ib dp math sl type 2 ia portfolio task fish production, gold medal heights ib dp math hl type 2 ia portfolio task the dice game, filling up the petrol tank. The student applies strategies to solve problems using knowledge of patterning, odd and even numbers and multiplication and division facts up to 10 x 10 ws1, ws2, ws5. My students were engaged and rose to the challenge for the most part. Specifically, three courses the ib dp further mathematics hl, a level further. For you guys and gals in the working world it is all about the math. Estimating fish length and age at 50% maturity using a. Math and science portfolio work samples by kindergarten. Patterns from complex numbers ib math hl ia ib math hl. I found out that you actually have to write a sort of introduction consisting of a few paragraphs.
Foundation invests in highquality models of math teaching and learning in californias k8 classrooms through full implementation of the common core state standards in mathematics ccssm. For you guys and gals in high school its all about the math. Ib math sl type 1 portfolio maths ia task like infinite summation, stellar numbers stellar number stellar star stellar stars, lacsaps fractions lacsap fractions, circles ib math sl type 2 portfolio maths ia task like population trends in china, g force tolerance, fish production, gold medal heights etc. Ib math hl type 2 portfolio maths ia modelling functional building. Filling up the petrol tank ib math portfolio maths ia hl. However, stripe, my striped goldfish swims diagonally across the tank to the back top right to retrieve his sprinkle of food. Paper, pencileraser, and a 3ring binder divided into the following sections, including. To do so, you start catching fish and tagging them if they arent already tagged, then release them. Ib dp hl type 2 ia math portfolio filling up the petrol. Math portfolio recognizing teachers as the single most important contributor to student achievement, the s. Ib dp math hl type 1 ia portfolio task shadow function, patterns from complex number. Ib math sl portfolio body mass index yahoo answers.
Functional skills mathematics level 2 assessment version. Overall, the chicken was the most preferred meat by the citizens of this country whereas beef and lamb both fell out from the favourite list during the given period. This item type enables students to construct their responses instead of selecting. I have a very hard time understanding math so this class was a challenge for me. A fish s eyes bulge out at the side of the head and it can see clearly to the front and detect movement at the sides. This project represents the understanding of the assignments that were assinged to me my senior year. I will teach this lesson now every year to 8th graders in hopes that i can refine. It must include student participation in the selection of portfolio content, criteria for selection, criteria for judging merit, and evidence of student selfreflection. It may be worth noting that once you can get 1 litre you can get any amount simply by adding together enough ones. Fractions ib dp sl type 2 ia math portfolio fish production gold medal heights ib math studies ia and ib math extended essay help. Dear ib students hlslstudies,we are very experienced ib private tutors.
My teacher didnt explain what this was about, and this is my first time doing an ib maths portfolio. Two 5 x 5 grid mat games were used as the basis for interaction with students, while teachers watched the learning activities. There are not enough adult fish to lay eggs, so no new fish are being produced, and the result is the numbers reduce rapidly to zero. A portfolio is a purposeful collection of student work that tells the story of a students efforts, progress, or achievement. Oct 20, 2016 in the case of less mobile fish, its more efficient for everyone if multiple fishermen are constantly hunting for new locales. Ib math sl is a rigorous oneyear course both fall and spring semester that caters for students who already possess knowledge of basic mathematical concepts, and who are equipped with the skills needed to apply simple mathematical techniques correctly. A discussion on technology and getting to a c5 or d5. A portfolio often includes pictures, art projects, and monthly work samples in writing and handwriting see our portfoliomemory book template for ideas and masters. Comparing numbers one fish two fish by speducation. Fishes have no eyelids as the water constantly bathes their eyes.
It is a broadbased twoyear course that aims to encourage students to be knowledgeable and inquiring, but also caring and compassionate. Modeling fish stocks interactive mathematics learn math. Fish problem solving iteach maths st josephs school cairns. Ib mathematics sl type 2 ii portfolio fish production internal assessment ia tasks help tutors samples examples solution. Sweat mirepoix followed by the fish bones in formula above prior to adding water. Sources of production data for the period 19411977 were. I have gone through alot of different problem solving ways for each individual assignment. If you give bass fishing some thought you will realize that you use alge. Comparing numbers one fish two fish by speducation station.
May 28, 2012 there are not enough adult fish to lay eggs, so no new fish are being produced, and the result is the numbers reduce rapidly to zero. Ib dp sl type 2 ia math portfolio fish production, gold. Is it possible to use portfolio assessment in conjunction with current math teaching practices. Ib dp hl type 2 ia math portfolio filling up the petrol tank. It is a broadbased twoyear course that aims to encourage students to be knowledgeable and. These need to be derived by other means and fed into yield. They focus their eyes by moving the lens not by changing the thickness of the lens as we do. The line graph demonstrates the quantity of fish and meat intake per person per week in a european country from 1979 to 2004. Optimization the cost of fish tank mathematics stack exchange.
Dear ib students hl sl studies,we are very experienced ib private tutors who help ibstudents all over the world through online. I cannot figure out the general formula for the two matrices in question two. This time, lets start with a very robust amount of fish 20,000 tonnes and use a fishing rate of 6,000 tonnes per year. Government printing office, 1943 is the source for production statistics up to and including 1940. Department of mathematics, faculty of sciences, university cadi ayyad, b. This time, lets start with a very robust amount of fish 20,000 tonnes and. The aim of this task investigates the activity of commercial fishing in a certain country in the sea environment, as well as fish farms. Can a portfolio of a limited number of pieces accurately reflect student growth over time in mathematics. Gold medal heights ib math portfolio maths ia sl course work gold medal heights free download as powerpoint presentation. The period of maturity for the tilapia fish is 6 months and estimates that 80% will survive to maturity thomas. I have included examples of my work and the process that goes with it, they explain the process of the work we did and also described the kind of situation that was going on and what it was about.
Thanks to brian and everyone else at yummy math for making this lesson. Ib sl math type 2 portfolio modelling task pt 2 youtube. Modeling fish stocks learn math while you play with it. A levels physics help ib math sl type 2 portfolio maths ia g force tolerance. Ib mathematics ia portfolio hl sl math extended essay help.
The following items will be brought to class every day, unless told otherwise. The cost of the tank is depending on the thickness of the tank. Value added fish products large quantities of fishshellfish are discarded at sea because it is currently uneconomic to preserve and bring them ashore. Filling up the petrol tank ib math portfolio maths ia hl course work filling up the petrol tank free download as powerpoint presentation. In my portfolio you will find a vary of different items that i have learned throughout the year. Modelling functional buildings ib math hl sl portfolio type 1. For instance, 2 x 7 3 x 4 2, will provide the basis for getting two litres measured exactly. A short term production planning model in fish processing.
Gold medal heights ib math portfolio maths ia sl course. Population trends in china ib math portfolio maths ia sl course work population trends in china free download as powerpoint presentation. Fish production ib math portfolio maths ia sl course work fish. In the case of less mobile fish, its more efficient for everyone if multiple fishermen are constantly hunting for new locales. See more ideas about math, teaching and teaching math. What is the cost of a king fish weighs five and a half kg. The content throughout this presentation includes my very own work from standards of advanced mathematical decision making. Moreover, help tutors samples examples of ib mathematics math sl type 2. Modelling functional buildings ib math hl sl portfolio. Fish harvesting management strategies using logistic.
Ib dp sl type 2 ia math portfolio fish production, gold medal heights 1. Fish fumet basic formula yield 1 gallon fish bones nonoily. Mathematics internal assessment type ii fish production. Dec 02, 2007 ib math sl matrix portfolio q2 general formula. Optimization the cost of fish tank mathematics stack. The norwegian fish processing industry has clearly less profitability than the average norwegian industries. Jun 24, 20 for you guys and gals in high school its all about the math. The report and supplement of the international board of inquiry for the great lakes fisheries u. We propose a twoparameter logistic type model for estimating fish length and age at 50% maturity using the nonlinear leastsquares method. Maths sl type 2 fishproduction ib ia tutors portfolio extended essay.
Ib dp math sl type 1 ia portfolio task lacsaps fraction, circles. Ib dp sl type 2 ia math portfolio fish production, gold medal heights. Maths portfolio introduction help the student room. Fish harvesting management strategies using logistic growth model. Top class help for ib mathematics portfolio internal assessment ia task sl type 2 ii tutors samples examples fish production gold medal heights. Individual classroom visits where organised to provide opportunities to model the use of the early years fish strategy, in prep to year 2 learning spaces. This is the case for the modern freezing industry as well as the traditional product ion of stockfish and salted fish. An example of an ib sl maths type ii modeling task on world oil production. Functional skills mathematics level 2 mark scheme sample 2 paperbased example table for 1e booleys gym jims gym costs per year. Math and science portfolio work samples by kindergarten kiosk. Mario has a fish tank that is a right rectangular prism with base 15. The majority of these students will expect to need a sound mechanical background as they. In a yettobe published analysis, the researchers are already showing this might be the case for the fish industry on the west coast.