巧学背单词 vs BrainArk

【独创123单词瞬记法】 一拆：拆成字母组合或熟词 二转：转成小故事联想记忆 三画：搭配小故事的图画 记住小故事或图画 瞬间就记住单词拼写和词义了 【单词闯关 乐在其中】 第一关：英译汉 第二关：汉译英 第三关，想象力训练，巩固前两关 第四关，错题通关，查漏补缺 第五关，单元测试 闯关成功单词就全部背会了 【同步课本400多个版本】 另有更多经典词书800多本 合计1300+本词书 满足小学/中学/大学/考研/出国/职场 各段英语水平和学习需求 权威考纲和词库支持 学习更放心 更多词书持续更新中...... 【艾宾浩斯记忆曲线学习】 每天自动安排学习新词复习旧词 科学背单词抗遗忘 花更短的时间，记住更多的单词 【定制学习 独立数据】 个性化定制专属背单词计划 每人一套独立数据 每天打卡了多少单词 记住了多少单词 个性化学习，提升效率 有任何疑问请点击「我的」>「联系我们」提交您的反馈与问题~

BrainArk is a Neuro-AI–powered personalized training app built to strengthen your child's attention, memory, and thinking skills. By combining neuroscience with Neuro-AI, BrainArk runs a complete loop — cognitive assessment, personalized training, evidence-based feedback, and continuous growth — to build a learning system tailored to each child. A randomized controlled trial (RCT) confirms that just 20 minutes a day makes growth more measurable, more rigorous, and better suited to every unique child growing up in the age of AI. On an adventure across six great civilizations, children take on AI-generated challenges that train four core abilities through play: ● Memory | Learn faster, remember longer ● Attention | Stay focused, learn efficiently ● Executive Function | Set goals, act with purpose ● Cognitive Flexibility | Think flexibly, adapt with ease What makes BrainArk different: ● Cognitive Assessment | Understand your child's starting level and set a clear baseline ● Neuro-AI Cognitive Profile | Build a profile unique to your child ● Personalized Training | AI dynamically generates a training path made just for them ● Evidence-Based Feedback | Data captures every change in ability ● Learning-Gap Detection | Pinpoint the key skills holding learning back ● Continuous Growth | Training keeps adapting to support development over the long term The Science: BrainArk's Neuro-AI cognitive training is grounded in evidence-based research. Findings confirm its positive effects on children's cognitive development, with measurable gains in working memory and exact math calculation. ● Validated in a randomized controlled trial (RCT), published in the internationally recognized Journal of Intelligence (2026) ● Related research published in Current Psychology and other international journals (2023, 2025) ● Multiple international invention patents Support for the Whole Family ● Multi-Child Households | One account supports several children, each with their own growth record ● Grow Together | Just 20 minutes a day of quality time with your child ● Parent Progress Reports | Track cognitive growth over time and see the change for yourself ● Cross-Device Sync | Start training anywhere, with progress synced in real time Start BrainArk today! It's made for families who care about their child's learning ability, study habits, and long-term growth — and just as much for teens and adults who want to keep their minds sharp. Twenty minutes a day, starting with a cognitive assessment, and BrainArk builds a growth path made for each child. Growth backed by data, guidance with direction, so every child can grow in the way that's right for them.