The minimum temperature that must be maintained in a classroom is typically around 68-70 degrees Fahrenheit (20-21 degrees Celsius) according to most building codes and standards. This temperature range is considered comfortable for most individuals and conducive to learning. It is important to ensure that the temperature is regulated to provide a suitable environment for students and teachers to focus and work effectively. **

The concept of "must this be" can be interpreted in different ways depending on the context. In some cases, it may refer to a necessity or inevitability of a certain situation or outcome. In other cases, it may question the validity or justification of something. Ultimately, whether something "must be" or not is subjective and can vary depending on individual perspectives and beliefs. **

In physical education, the values that must be achieved are typically determined by educational institutions, curriculum guidelines, and national standards for physical education. These values often include promoting physical fitness, developing motor skills, fostering teamwork and sportsmanship, and encouraging lifelong physical activity. Teachers and educators also play a role in determining the specific goals and values that they aim to instill in their students through physical education programs. Additionally, societal expectations and cultural norms may influence the values that are emphasized in physical education. **

Parents can certainly guide and advise their children on their education, but ultimately the decision should be made by the child. It is important for children to have the freedom to pursue their own interests and passions, and forcing them into a specific educational path may lead to resentment and dissatisfaction. Parents can provide support and resources for their children to explore their options, but ultimately the decision should be made by the child based on their own interests and goals. **

It is important to have a solid understanding of teaching methods and strategies before embarking on the journey of teaching others. Learning how to effectively communicate information, engage students, and assess their understanding are essential skills that can be acquired through formal education or training in teaching. By learning teaching techniques first, one can better support the learning process and create a more effective and engaging learning environment for their students. **

A language teacher must master the language they are teaching at an advanced level. This means they should have a deep understanding of the language's grammar, vocabulary, and pronunciation, as well as the ability to communicate fluently and accurately in both spoken and written forms. Additionally, they should be able to teach the language effectively to students of varying proficiency levels, and have a strong grasp of the cultural nuances and context of the language. Ultimately, a language teacher should be able to inspire and guide their students to achieve a high level of proficiency in the language. **

A resume for a higher education institution should include your educational background, including your degree(s) and any relevant coursework or academic achievements. It should also highlight any relevant work experience, internships, or research projects that demonstrate your skills and qualifications. Additionally, including any extracurricular activities, volunteer work, or leadership roles can help showcase your well-rounded background and commitment to personal and professional development. Lastly, it is important to include any relevant certifications, skills, or accomplishments that are specific to the field of study or program you are applying for. **

Some of the must-see attractions in London include the iconic Big Ben and the Houses of Parliament, the historic Tower of London, the British Museum with its vast collection of artifacts, and the majestic Buckingham Palace. Visitors should also make time to see the famous London Eye for stunning views of the city, and explore the vibrant Covent Garden for its street performers, shops, and restaurants. Additionally, a visit to the West End for a world-class theater production is a must for anyone visiting London. **