与《阳阳中文》（对话版）第三册课本配套的相机互动学习APP，使用手机的照相功能识别课本，然后播放相应的讲解视频课件。想学哪里照哪里，无需上网，不耗流量，随时随地都可学习。
对话版第三册APP，是《阳阳中文》（对话版）第三册在线课程用户的离线学习工具，需要和《阳阳中文》（对话版）第三册课本配套使用，不能单独运行使用。欲下载安装此APP，请确认手中有相应的课本，或者前往阳阳中文网站（www.youngchinese.com）购买相应的在线课程，获取课本后再下载使用。
《阳阳中文》（对话版）第三册课程属于中级课程，适用于非中文背景有一定中文基础的8-10岁学生（3-4年级）；认读110个生字和70个双音节词，阅读12篇课文并讲述课文内容；表达顺序；描述运动、日常活动、动作、方位；打电话；解释原因等；能流利阅读12篇课文，熟悉字词句的书面运用；与父母完成亲子朗读；能与老师或同学互动，完成课堂练习；能独立完成每日家庭作业。
This is an intermediate course for non-Chinese background learners aged 8-10 (Grades 3-4) who have some knowledge of Chinese. By studying 12 texts,learners will learn 110 characters and 70 bisyllabic words. They will be able to retell the content of the 12 texts studied. They will be able to express sequences and describe sports, daily activities, actions and spatial locations. They will also be able to make telephone calls and express cause-effect relations. They will be able to read the 12 texts with fluency and use the target words and sentence patterns in writing. They will be able to do the read-alouds with their parents. They will be able to interact with the teacher and classmates in completing the classroom activities and complete daily homework independently.