Master the three-dimensional development and volume!
● The definitive second series of junior high school entrance exam preparations created by the development team of educational apps with 1 million users!
● 100 carefully selected questions after analyzing 10 years of past questions from famous schools!
● Master the frequently used field of junior high school entrance examinations, “development diagram”!
◆ What kind of teaching material is the ultimate three-dimensional ?
This is a teaching material app that contains 100 problems of "development diagrams" that are frequently used in junior high school entrance examination calculations, and learns through animations that build development diagrams and easy-to-understand explanatory illustrations.
We have condensed the know-how of Hanamaru Lab, which develops ThinkThink, an application for cultivating thinking skills with 1 million users, into application teaching materials, and the knowledge of junior high school entrance examination guidance of the famous cram school, Hanamaru Gakushukai. Develop a sense of "imagining a three-dimensional image from".
100 questions that cover the pattern are analyzed by analyzing the development diagram problems that were actually asked in the junior high school entrance examination numbers in the past 10 years.
◆Why is the development plan important?
- Areas where there is no clear solution. Image power is the key to strategy!
There is no clear solution for the three-dimensional development diagram, and the power of imagination speaks for itself. In actual junior high school entrance exams, questions are often asked as big questions (*), and it is not uncommon for people to fail all the big questions if they cannot imagine a three-dimensional image. In this field, the key to strategy is how smoothly you can imagine a three-dimensional structure assembled from a development plan.
(*) Junior high school entrance exams are often composed of 4-7 large questions, each of which usually has 3-5 small questions.
ーIt's hard to get an image on a blackboard or paper!
Like 3D cutting, it is a difficult field to learn because it requires advanced spatial awareness and image manipulation skills. On a blackboard or paper, it is extremely difficult to imagine a three-dimensional structure that can be assembled from a development plan, and this is a source of trouble for many students. In order to create an image, the best training is actually assembling it, but if you draw a development diagram on paper and assemble it every time, it will consume a huge amount of labor and time.
ー Great effect without spending time!
Through animations and illustrations, you can repeat image training in a short time, and you can also master the concept of area and volume calculations that are common to all three-dimensional problems. Rather than unnecessarily increasing the number of questions, the 100 questions necessary to master are carefully selected and recorded, so you can work on it even just before the junior high school entrance exam, and it is an app that will be a powerful ally for students. In the second half, we have prepared challenging questions that exceed the level of junior high school entrance exams, so you can acquire advanced spatial awareness and image manipulation skills just by solving them in a fun way.
◆ "Six basic shapes" that make up a solid
Even complex three-dimensional objects can be easily solved by dividing them into six basic shapes (triangular prism, triangular pyramid, quadrangular prism, quadrangular pyramid, cylinder, and cone).
In addition, this method can be applied to solid figure problems other than development drawings, so this app alone can handle quadrature problems in the solid figure field.
◆Purpose of this material
Based on our representative Kawashima's experience teaching junior high school exams, the theme is the field of three-dimensional figures, which was difficult for children to imagine and feel the dynamism, especially in blackboards and one-on-one analog instruction, despite the frequent occurrence.
In the "ultimate 3D" series, we take advantage of the characteristics of the app and reproduce the 3D as if you were holding it in your hand. Therefore, you can acquire the essential way of thinking that you can not necessarily acquire even if you do a lot of similar problems on paper such as drills and problem books. If you enjoy solving this app one by one, you will naturally develop your spatial awareness.
◆How to use
・Select the question you want to play from the question selection screen.
・From the 6 buttons (6 basic shapes) on the right side of the play screen, select the one that applies to the squares at the bottom of the screen.
・When all the squares are filled, press the GO button.
・Every time you finish solving one question, you will be able to play the next one.
●Terms of use
https://expansion.ultimate-math.com/pdf/terms_of_service_exp.pdf
●Privacy Policy
https://wonderfy.inc/policy
● 100 carefully selected questions after analyzing 10 years of past questions from famous schools!
● Master the frequently used field of junior high school entrance examinations, “development diagram”!
◆ What kind of teaching material is the ultimate three-dimensional ?
This is a teaching material app that contains 100 problems of "development diagrams" that are frequently used in junior high school entrance examination calculations, and learns through animations that build development diagrams and easy-to-understand explanatory illustrations.
We have condensed the know-how of Hanamaru Lab, which develops ThinkThink, an application for cultivating thinking skills with 1 million users, into application teaching materials, and the knowledge of junior high school entrance examination guidance of the famous cram school, Hanamaru Gakushukai. Develop a sense of "imagining a three-dimensional image from".
100 questions that cover the pattern are analyzed by analyzing the development diagram problems that were actually asked in the junior high school entrance examination numbers in the past 10 years.
◆Why is the development plan important?
- Areas where there is no clear solution. Image power is the key to strategy!
There is no clear solution for the three-dimensional development diagram, and the power of imagination speaks for itself. In actual junior high school entrance exams, questions are often asked as big questions (*), and it is not uncommon for people to fail all the big questions if they cannot imagine a three-dimensional image. In this field, the key to strategy is how smoothly you can imagine a three-dimensional structure assembled from a development plan.
(*) Junior high school entrance exams are often composed of 4-7 large questions, each of which usually has 3-5 small questions.
ーIt's hard to get an image on a blackboard or paper!
Like 3D cutting, it is a difficult field to learn because it requires advanced spatial awareness and image manipulation skills. On a blackboard or paper, it is extremely difficult to imagine a three-dimensional structure that can be assembled from a development plan, and this is a source of trouble for many students. In order to create an image, the best training is actually assembling it, but if you draw a development diagram on paper and assemble it every time, it will consume a huge amount of labor and time.
ー Great effect without spending time!
Through animations and illustrations, you can repeat image training in a short time, and you can also master the concept of area and volume calculations that are common to all three-dimensional problems. Rather than unnecessarily increasing the number of questions, the 100 questions necessary to master are carefully selected and recorded, so you can work on it even just before the junior high school entrance exam, and it is an app that will be a powerful ally for students. In the second half, we have prepared challenging questions that exceed the level of junior high school entrance exams, so you can acquire advanced spatial awareness and image manipulation skills just by solving them in a fun way.
◆ "Six basic shapes" that make up a solid
Even complex three-dimensional objects can be easily solved by dividing them into six basic shapes (triangular prism, triangular pyramid, quadrangular prism, quadrangular pyramid, cylinder, and cone).
In addition, this method can be applied to solid figure problems other than development drawings, so this app alone can handle quadrature problems in the solid figure field.
◆Purpose of this material
Based on our representative Kawashima's experience teaching junior high school exams, the theme is the field of three-dimensional figures, which was difficult for children to imagine and feel the dynamism, especially in blackboards and one-on-one analog instruction, despite the frequent occurrence.
In the "ultimate 3D" series, we take advantage of the characteristics of the app and reproduce the 3D as if you were holding it in your hand. Therefore, you can acquire the essential way of thinking that you can not necessarily acquire even if you do a lot of similar problems on paper such as drills and problem books. If you enjoy solving this app one by one, you will naturally develop your spatial awareness.
◆How to use
・Select the question you want to play from the question selection screen.
・From the 6 buttons (6 basic shapes) on the right side of the play screen, select the one that applies to the squares at the bottom of the screen.
・When all the squares are filled, press the GO button.
・Every time you finish solving one question, you will be able to play the next one.
●Terms of use
https://expansion.ultimate-math.com/pdf/terms_of_service_exp.pdf
●Privacy Policy
https://wonderfy.inc/policy
