kenangan bersama danbo dan PPL 1

this  is props on mathematics learning

STUDENT WORKSHEET

Name of Member:   1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

                               2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

                              

Class                    : . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . .

Topic                    : Activity of students  : Representing scircle diagram

Standard Competence

1.      Using statistics rule, counting slots, and properties of probability in problem solving

Basic Competences

1.2     Presenting data in the form of table and stem diagram, line diagram, circle, and ogive also the interpretation

Indicators

1.2.1 Presenting data in the form of circle diagram

Learning Objectives

After having discussion and observation : The students are able to presenting data in the form of circle diagram.

Instructions

1.      Make a group that consist of 2 person

2.      Consider every step on this worksheet to understand and solve every step that haven’t been completed

3.      Discuss it with your group, and prepare yourselves if teachear choose you to present the result of discussion

4.      Pay attention to teachear’s explaination and do it very well.

Prerequisites

 

·        Berapa prosentase anak yang mengikuti

a.       Dance        : 12%

b.      Batik          : …………………

c.       Basket        : …………………

d.      Music         : …………………

e.       Other         : …………………

Diagram diatas digunakan untuk menyajikannya dalam ……

·        Jika jumlah seluruhnya 40 siiswa maka berapa perbandingan activities dengan jumlah siswa?

a.       Dance        : 12% x 40 =…….

 =

b.      Batik          : …………………

c.       Basket        : …………………

d.      Music         : …………………

e.       Other         : …………………

Diagram digunakan untuk menyajikan …………..

·        Berapa sudut dari masing-masing activities

a.       Dance        : 12%  x  360⁰ = ………

b.      Batik          : …… x……..=…

c.       Basket        : …… x……..=……

d.      Music         : …… x……  =……

e.       Other         : …… x……..=……

 

Activity of Students 2

Remember back about data in form of table and diagram

4,4,4,5,5,4,4,5,5,6,6,6,6,7,7,8,8,7,8,8,9,9,6,7,8,8,7,7,8,8

How to make the data above into form of table and  diagram?

·        Classified the data above:

Number of  4 is ...                                Number of . . . . . .

Number of … is . . .                             . . . . . . . . . . . . . . . .

Number of . . . . . .                               . . . . . . . . . . . . . . . .

·        We caunt the number of total of frequency :

…+…+…+…+…+…+… = …

·        We caunt the segment in circle to represent data in form circle diagram:

-         …                           -                     - 

-                              -                     -

·        So, we can make data in form of circle diagram :

a.       Circle diagram

 

KESIMPULAN

·        What you think about circle diagram?

Circle diagram is…………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………….

·        Steps present the circle diagram

1.      ……………………………………………………………………………………….

2.      ………………………………………………………………………………………..

3.      ………………………………………………………………………………………..

4.      …………………………………………………………………………………………

GOOD LUCK,,,,,,,, !!!!!