I.
The identity book:
Book title : MATHEMATICS 3 for Junior High
School
Author : Dr. Marsigit, M.A.
Mathematic editor : Rahman Dwi Fajarsih
Dewi Noviyanti Sari
Translator : Dr. Marsigit, M.A.
English editor : Mokhamad Irfan
Rina Dwi Indriastuty
Content designer : Dadi Wiyono
Imam Rohamn
Cover Designer : M. Nuradi
Publisher : Yudhistira
Mold : 1,
2009
Thickness : viii + 238 pages
ISBN : 978-979-019-064-1
Reviewer : Dhina Windy Astari
II.
The description of the book:
Mathematics is a subject which
is already commonplace taught of us treading elementary
school. Mathematics is the basis of all science. Without knowing
the math then we'd be hard-pressed to do a thing. The
math itself has a variety of things in terms of discussion.
In this book there are various mathematical topics that
are very
useful, which
is acontinuation
of the previous book. This book is a book that is intended for the students of junior high school class IX. This book comes with two languages, namely English and Englishso as to facilitate the learning. We can learn two things: Math and English. And this bookhas a 2006 public sukah KTSP we used before.
In the book there
are three units, namely geometeri and measurement, statistics and
odds, and the number is then divided into five chapters that are
packaged in clear. The first chapter is similarity. That
has been divided into subchapters which arethe first two buildings
of the datai congruent, the second is a flat wake two congruent,
and the third is a pemecahan problem-solving that involves the
concept of similarity. The second chapter is up curved side room has sub chapters the
first tubes, cones, and spheres. The third chapter is
the statistics and opportunities with a sub chapter statistics
and oddsanyway. The fourth chapter is the rank and the
roots, the subchapters is the same as the rank and the
roots. And the last is a sequence and sequence numbers with
a subchapter of pattern numbers, line numbers, and a series
of numbers. This book is equipped with exercise late
in the babnya and also the end of all chapters of
the national exam as well as exercises because this book is
indeed intended for class IX, who will face the national
exam.
III.
Excess books:
In this book the
author describes explicitly about his examples, such as a field
or image etc.The author also lists an example problem and solution in each
end discussion so that makes it easier for readers to
understand any of the materials, then the author give latihanuntukwe
practice regarding such material. In this book the author in
conveying material is also delivered in order and sequence. The
given problem is also weighted, ranging from the easiest to
the reserved enough humanizing humanity. The language is also easy to understand the various circles and also this book full of color, so make the people who read it are not quickly get bored. This book includes a
lightweight book juda if compared toother bilingual books. With two
languages will make it easier in a given in the study. We
canlearn math and English in one book.
IV.
Weakness of the book:
In this book also
has some disadvantages. One such example was a matter
of discussion andless berfariasi. As well as for its exercise are
also less numerous. In terms of the cover in my opinion less
attractive, because it is only showing the old blue color combined
with light bluecolour which led to be pale. Because
the cover was also very influential towards someone interested in a
book. As well as books that's so rare now that re-use ktsp 2006 making many students who come back wearing similar books such as the book.
V.
Conclusion:
Overall, this
book has more advantages than disadvantages, so in my
opinion this bookincluding a good book. Although this book is intended to
show the junior class IX studentsbut this book can
also be read or studied by all walks of life.
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