Abstract: A drinking bottle including a bottle body, a lid or a cap, and an electronic nose sensor. The bottle body has a base, at least one sidewall extending from the base, a neck extending from the at least one sidewall, and an opening at a top of the neck that fluidly connects an internal volume of the bottle body with an exterior environment. The lid or cap is configured to engage with the neck of the bottle body to selectively close off and seal the opening of the bottle body for adding or removing liquid contents within the volume of the bottle body. The electronic nose sensor is in electrical communication with a power source and is configured to collect and analyze a plurality of breath biomarkers. The electronic nose sensor and the power source are both disposed on one of the bottle body or the lid or cap.

Abstract: A method for providing personalized educational content includes capturing a learner's initial learning preferences, styles, and knowledge to generate an AI Key unique to the learner; presenting the learner with educational material from an educator; dynamically updating the AI Key based on continuous learner interactions with the educational material and the learner's progress; utilizing the AI Key to inform AI-driven educational tools and services and an educator about the learner's personalized learning profile; and iteratively updating the educational material using the AI-driven educational tools and services and the educator's input to tailor the updated educational material to the learner based on the dynamically updated AI key. The method additionally prompts the educator to create or provide additional educational content tailored to the learner's personalized learning profile, the learner's interactions with the educational material, and the learner's progress.

Abstract: A method for providing personalized educational content includes capturing a learner's initial learning preferences, styles, and knowledge to generate an AI Key unique to the learner; presenting the learner with educational material from an educator; dynamically updating the AI Key based on continuous learner interactions with the educational material and the learner's progress; utilizing the AI Key to inform AI-driven educational tools and services and an educator about the learner's personalized learning profile; and iteratively updating the educational material using the AI-driven educational tools and services and the educator's input to tailor the updated educational material to the learner based on the dynamically updated AI key. The method additionally prompts the educator to create or provide additional educational content tailored to the learner's personalized learning profile, the learner's interactions with the educational material, and the learner's progress.