Applications Open May 1st! Chance to Take 'IQ (Intelligence) Test' at Limited Price of 2,310 Yen (Tax Included) to Discover Your Child's Potential! Campaign Runs for One Month from May 7th (Thu) to 30th (Sat)
Child-i's®, an early childhood education classroom operated by Yaruki Switch Group, is holding a special price campaign for its IQ (Intelligence) Test from May 7th to 30th, 2026. The test, normally priced at 12,705 yen, is offered for 2,310 yen, providing an opportunity to discover the characteristics and strengths of children from infants to second graders of elementary school.
📋 Article Processing Timeline
- 📰 Published: May 1, 2026 at 19:30
- 🔍 Collected: May 1, 2026 at 11:01
- 🤖 AI Analyzed: May 1, 2026 at 21:55 (10h 53m after Collected)
- You can further understand your child's characteristics and strengths (concepts, shapes, symbols, memory, thinking).
- Target audience is children from infants to second graders of elementary school. The test is conducted in a 1-on-1 format with an instructor, so even first-time children can take it with peace of mind.
- Regular price 12,705 yen (tax included) ⇒ Now available at a special price of 2,310 yen (tax included) during the campaign.
Applications start May 1st! This is an opportunity to take an "IQ (Intelligence) Test" at a limited price of 2,310 yen (tax included) to find hints for discovering your child's potential! You can further understand your child's characteristics and strengths (concepts, shapes, symbols, memory, thinking).
Child-i's®, a preschool for intelligence development and exam preparation operated by Yaruki Switch Group Co., Ltd. (Chuo-ku, Tokyo, Representative Director: Naoshi Takahashi), a comprehensive educational service company, will hold a campaign offering an "IQ (Intelligence) Test" at a special price of 2,310 yen (tax included) *1 for children from infants to second graders of elementary school from May 7th (Thursday) to May 30th (Saturday).
Applications for the "IQ (Intelligence) Test" at the special price of 2,310 yen are accepted until May 30th (Saturday)!
(Right) Image of a child's results. Child-i's analyzes the results and further enhances the child's characteristics.
The "IQ (Intelligence) Test" helps analyze and further develop a child's characteristics. "IQ" stands for "Intelligence Quotient" and is calculated for each field of concepts, shapes, symbols, memory, and thinking, indicating how much relative growth (mental age) there is compared to absolute growth (chronological age), and how it compares to the average IQ test results of children of the same age.
Based on these results, Child-i's "Intelligence Development Course" analyzes the IQ test and aims for balanced brain development by providing various stimuli through five-senses (sight, hearing, smell, taste, touch) education tailored to each child's characteristics.
Early childhood is also called the "golden time" as thinking is flexible and absorption capacity is high. Research by Professor Heckman, who received the Nobel Memorial Prize in Economic Sciences in 2000, revealed that lessons and early education significantly contribute to children's learning effectiveness and knowledge acquisition.
The "IQ (Intelligence) Test" consists of problems related to memory and thinking of shapes, symbols, and concepts.
In Japan, to scientifically verify the effects of early childhood education, the Ministry of Education, Culture, Sports, Science and Technology (MEXT) began a "Large-scale Longitudinal Survey on Early Childhood Education" in Reiwa 6 (2024) fiscal year. This survey tracks the development of academic abilities and non-cognitive skills *2 up to the fourth grade of elementary school over a long period, and is proceeding with verification of the impact of the early childhood educational environment. In the current environment where diverse early childhood education is offered, the importance of understanding a child's strengths and weaknesses and choosing appropriate education is increasing.
*1 The regular price of 12,705 yen (tax included) will be a special price of 2,310 yen (tax included) until May 30th (Saturday), 2026.
*2 Non-cognitive skills: Abilities such as ambition, perseverance, and cooperativeness that cannot be measured numerically.
## Child-i's "IQ (Intelligence) Test" Overview
- Venue: Will be conducted at a Child-i's classroom near you (https://pr1.yarukiswitch.jp/ce/iqtest2026).
- Period: May 7th (Thursday), 2026 to May 30th (Saturday), 2026.
Individual appointments are available within this period. We will confirm the test date and time individually based on your preferences.
- Duration: The duration will be approximately 30 to 60 minutes, depending on the child's age.
- Content: Child-i's adopts the Hida method, where the child and the test instructor conduct the test 1-on-1.
After initial greetings and warm-up conversations to relax the child, tests such as answering while looking at pictures are conducted to grasp the child's strengths (concepts, shapes, symbols, memory, thinking). A characteristic of the 1-on-1 Hida method is that it can identify a child's individuality not only through performance (answering by action) but also through language (answering by words).
- Target Audience: Infants to second graders of elementary school (children already attending Child-i's are not eligible).
- Participation Fee: Special price 2,310 yen (tax included).
- Application Deadline: May 30th (Saturday), 2026.
- Application Method: Please apply via the campaign website (https://pr1.yarukiswitch.jp/ce/iqtest2026).
Child-i's values each child's individuality and the "joy of thinking," and offers lessons that naturally encourage a willingness to challenge, even in early childhood. Free trial lessons and classroom tours are always available at each Child-i's classroom.
---
Child-i's®
A preschool offering intelligence development and exam preparation for children aged 1.5 to 12 years (elementary school sixth graders).
Features:
1. Intelligence development and early
- Target audience is children from infants to second graders of elementary school. The test is conducted in a 1-on-1 format with an instructor, so even first-time children can take it with peace of mind.
- Regular price 12,705 yen (tax included) ⇒ Now available at a special price of 2,310 yen (tax included) during the campaign.
Applications start May 1st! This is an opportunity to take an "IQ (Intelligence) Test" at a limited price of 2,310 yen (tax included) to find hints for discovering your child's potential! You can further understand your child's characteristics and strengths (concepts, shapes, symbols, memory, thinking).
Child-i's®, a preschool for intelligence development and exam preparation operated by Yaruki Switch Group Co., Ltd. (Chuo-ku, Tokyo, Representative Director: Naoshi Takahashi), a comprehensive educational service company, will hold a campaign offering an "IQ (Intelligence) Test" at a special price of 2,310 yen (tax included) *1 for children from infants to second graders of elementary school from May 7th (Thursday) to May 30th (Saturday).
Applications for the "IQ (Intelligence) Test" at the special price of 2,310 yen are accepted until May 30th (Saturday)!
(Right) Image of a child's results. Child-i's analyzes the results and further enhances the child's characteristics.
The "IQ (Intelligence) Test" helps analyze and further develop a child's characteristics. "IQ" stands for "Intelligence Quotient" and is calculated for each field of concepts, shapes, symbols, memory, and thinking, indicating how much relative growth (mental age) there is compared to absolute growth (chronological age), and how it compares to the average IQ test results of children of the same age.
Based on these results, Child-i's "Intelligence Development Course" analyzes the IQ test and aims for balanced brain development by providing various stimuli through five-senses (sight, hearing, smell, taste, touch) education tailored to each child's characteristics.
Early childhood is also called the "golden time" as thinking is flexible and absorption capacity is high. Research by Professor Heckman, who received the Nobel Memorial Prize in Economic Sciences in 2000, revealed that lessons and early education significantly contribute to children's learning effectiveness and knowledge acquisition.
The "IQ (Intelligence) Test" consists of problems related to memory and thinking of shapes, symbols, and concepts.
In Japan, to scientifically verify the effects of early childhood education, the Ministry of Education, Culture, Sports, Science and Technology (MEXT) began a "Large-scale Longitudinal Survey on Early Childhood Education" in Reiwa 6 (2024) fiscal year. This survey tracks the development of academic abilities and non-cognitive skills *2 up to the fourth grade of elementary school over a long period, and is proceeding with verification of the impact of the early childhood educational environment. In the current environment where diverse early childhood education is offered, the importance of understanding a child's strengths and weaknesses and choosing appropriate education is increasing.
*1 The regular price of 12,705 yen (tax included) will be a special price of 2,310 yen (tax included) until May 30th (Saturday), 2026.
*2 Non-cognitive skills: Abilities such as ambition, perseverance, and cooperativeness that cannot be measured numerically.
## Child-i's "IQ (Intelligence) Test" Overview
- Venue: Will be conducted at a Child-i's classroom near you (https://pr1.yarukiswitch.jp/ce/iqtest2026).
- Period: May 7th (Thursday), 2026 to May 30th (Saturday), 2026.
Individual appointments are available within this period. We will confirm the test date and time individually based on your preferences.
- Duration: The duration will be approximately 30 to 60 minutes, depending on the child's age.
- Content: Child-i's adopts the Hida method, where the child and the test instructor conduct the test 1-on-1.
After initial greetings and warm-up conversations to relax the child, tests such as answering while looking at pictures are conducted to grasp the child's strengths (concepts, shapes, symbols, memory, thinking). A characteristic of the 1-on-1 Hida method is that it can identify a child's individuality not only through performance (answering by action) but also through language (answering by words).
- Target Audience: Infants to second graders of elementary school (children already attending Child-i's are not eligible).
- Participation Fee: Special price 2,310 yen (tax included).
- Application Deadline: May 30th (Saturday), 2026.
- Application Method: Please apply via the campaign website (https://pr1.yarukiswitch.jp/ce/iqtest2026).
Child-i's values each child's individuality and the "joy of thinking," and offers lessons that naturally encourage a willingness to challenge, even in early childhood. Free trial lessons and classroom tours are always available at each Child-i's classroom.
---
Child-i's®
A preschool offering intelligence development and exam preparation for children aged 1.5 to 12 years (elementary school sixth graders).
Features:
1. Intelligence development and early