November 26, 2012 bayview secondary school richmond hill, ontario, canada internal assessment math portfolio lacsaps fractions row 1 row 2 row 3 row 4 row 5 the purpose of this assignment is. It has the same quantity of symmetrical triangle as pascal triangle. Ib math sl type 1 portfolio like lacsaps fractions lacsap fractions, circle circles, infinite summation, stellar numbers stellar number stellar star stellar stars, ib math sl type 2 portfolio maths ia task like fish production productions, gold medal heights, population trends in china, g force tolerance etc. Lascaps triangle, a complete analysis internet archive. Ib math hl type 2 portfolio maths ia modelling functional building, running with angie buddy, the dice game, filling up the petrol tank. Thus, the pascals triangle can be applied inthis fraction. A few tasks were teacherdesigned with mixed success. If we were to isolate and only look at the numerator. Triangle numbers enumerate the items that can be arranged in a triangle. Thus, this is useful in founding the patterns in lacsaps fractions. What led the farc to shift their ideals from fighting for the rights of the poor to running a large drug trafficking empire. Ib math sl type 1 portfolio maths ia task like infinite summation, stellar numbers stellar number stellar star stellar stars, lacsaps fractions. Describe how to find the numerator of the sixth row.
So i decided to ask you guys how you would explain it. This document contains new tasks for the portfolio in mathematics sl. Download as pptx, pdf, txt or read online from scribd. Gold medal heights examples of good type ii assessments sl ia guidance sl assessment criteria. In this project, the relationship between the row number, n, the numerator, and the denominator of the pattern shown below. Ib mathematics sl internal assessment type i lacsaps fractions candidate name. Math ibialacsapsfraction 111128184536 phpapp01 fraction.
Also contact for ib math hl type 2 portfolio maths ia modelling functional building, running with angie buddy, the dice game, filling up the petrol tank, ib math hl type 1 portfolio maths ia patterns within systems of linear equations pattern within system of linear equation, how many pieces, shadow functions function, patterns from complex. Thus, the pascals triangle can be applied in this fraction. One of the first patterns that we can discover about our series of fractions is the patterns within the numerator of lacsaps triangle. This diagram is of pascals triangle and shows the relationship of the row number, n, and the diagonal columns, r. Ib math sl portfolio maths ia like lacsaps lacsap fractions portfolio solution is. View lab report jamil lacsaps fractions 1 from math sl at ib college.
These vector jacobi fractions are related to vector and scalarvalued polynomial functions of the vectors, which satisfy recurrence relations similar to. Ib maths sl portfolio lacsap fraction essay 2368 words. How to find numerator in this project, the relationship between the row number, n, the numerator, and the denominator of the pattern shown below. Diagram 1 this diagram is of pascals triangle and shows the relationship of the row number, n. Ib dice game lacsap s fraction circle s shadow function fish productio. Jamil lacsaps fractions1 jamil abdulhamid ib diploma. This paper describes childrens understanding of equivalence, ordering of fractions, and naming of fractions in partwhole and quotient situations. Ryohei kimura ib math sl 1 internal assessment type 1 lacsap fraction lacsap is backward word of pascal. Introductionlacsaps fractions are a series of numbers that arrange to form a triangle above, similar to that of pascals triangle. Looking at pascals triangle, we can then assume the numerator for the sixth row to be 21. Ppt lacsaps fractions ib math sl portfolio lacsaps fractions ia. Ib history ia sample paper suggested sites history, facts. The general triangles rule is starting with11 at the top, the numerator top number is increased by one each step to downward right, and the denominator bottom number is increases by one each step to the downward left.
Lacsaps fractions ib math sl portfolio lacsaps fractions ia powerpoint ppt presentation. Lacsaps fraction is a symmetrical triangle that has the following pattern in the first five rows the shape is similar to pascal triangle. Lacsaps fractions circles type ii tasks fish production gold medal heights introduction what is the purpose of this document. Ib maths sl type i lacsaps fractions portfolio lacsaps fraction introduction. Jamil abdulhamid ib diploma program mathematics standard level portfolio type 1 lacsaps fractions jamil abdulhamid 11th. The best practice for the test is the handout of ib problems that i gave you and. Ib dice game lacsaps fraction circles shadow function fish. Her comnclusion is worth presenting in its entirety. March 30th, 2011 ib sl1 math internal assessment lacsaps fractions this assignment required students to find patterns within a triangle of elements whichhad noticeable similarities to pascal. Lacsaps fractions ib math sl internal assessment paper 1 lacsaps fractions lacsap is pascal spelled backward. Lacsaps fraction ryohei kimura ib math sl 1 internal assessment type 1. Firstly, i am going to research the numerator patterns. Dec 12, 2011 lacsap s fractions writing math papers. Lacsap s fractions are based upon pascal s triangle.
Download as docx, pdf, txt or read online from scribd. How to find numeratorin this project, the relationship between the row number, n, the numerator, and thedenominator of the pattern shown below. Math lacsaps fractions ia international baccalaureate maths. There were schools which sent old tasks and a 10point penalty was applied to these portfolios.
Math lacsaps fractions ia international baccalaureate. The dice game ib math portfolio maths ia hl course. 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. Lacsaps triangle ib math sl internal assessment 1 24012012 1 introduction lacsaps fractions are a series of numbers that arrange to form a triangle above, similar to that of pascals triangle. By observing the numerators of these fractions, it is illustrated that the first row of numerator is 1, second row of numerator is 3, third row of numerator is 6, fourth row of. Fish production ib math portfolio maths ia sl course work. By observing the numerators of these fractions, it is illustrated that the first row of numerator is 1, second row of numerator is 3, third row of numerator is 6, fourth row of numerator is 10 and fifth row of numerator is 15. These tasks have been produced by the ib, for teachers to use in the examination sessions in 2012 and 20. The general triangle s rule is starting with11 at the top, the numerator top number is increased by one each step to downward right, and the denominator bottom number is increases by one each step to the downward left. Ib math hl type 1 portfolio maths ia patterns within systems of linear equations pattern within system of. These set of numbers are known as triangle numbers. Lacsaps triangle portfolio lacsaps triangle ib math sl. Therefore, pascals triangle can be used practically especially with this diagram.
Kessler ap calculusib mathematics sl period 5 14 october 2012 investigation on lacsaps triangle ahaha. If we use pascals triangle we can identify patterns in lacsaps fractions. Paying attention to fractions ministry of education. Kessler ap calculusib mathematics sl period 5 14 october 2012 investigation on lacsaps triangle. The following figure 11 illustrates lacsaps fraction. One min drill 10 random practice one number practice a number more choices arithmetic practice. Ib sl 2 formula sheet may 2011 tz1 subject report may 2011 tz2 subject report sl2 ia. Lorenzo ravani lacsaps fractions lacsap is backward for pascal. This document focuses on the mathematical content area of fractions.
You no longer have the advantage of using your triangle to get you everywhere. Marierose huellasbruskiewicz, a family member, for her math term ib project. Social selling erfolgsfaktoren einfuhrung b2b vertrieb. The complexity of something as simple as a set of numbers presented symmetrically in a triangular pattern is amazing. Ib math portfolio task i determining the general statement for enr defined by lacsaps fractions submitted by. The great majority of samples contained tasks taken from the ibdesigned set. This is evident in lacsaps fractions as well, and can be used to help understand some of the following questions. By far the most common tasks were lacsaps fractions and gold medal heights. Ib math sl ia lacsaps fractions maths sl ia lacsaps. Ib dice game lacsaps fraction circles shadow function fish productio. And lacsap is the inverse alphabet order of pascal. The quadratic equations shown in figure 1 show that for each of the first seven rows.
Ib math sl portfolio maths ia like lacsaps lacsap fractions portfolio solution is available but. For example, the first number is 1, the second is 3, the third is 6, the fourth is 10 and the fifth is 15. Diagram 1 this diagram is of pascals triangle and shows the relationship of the row number, n, and the diagonal columns, r. Denominators of the first five rows of lacsaps fractions. Ib mathematics sl internal assessment type i lacsaps.
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