Question

according to avery, children who \often eat salty foods when theyre young develop a taste for it as adults, leading to problems with sodium and cholesterol.\ (12)
according to the american tooth brigade, by eating greater amounts of sugar \your teeth are at risk to significant decay, which can affect you as an adult\ (atb 15).
after studying children who watched hours of television after school, one researcher found that watching several hours of television every day was often linked to childhood obesity and lack of physical activity.
childhood obesity is a \complicated and sociopolitical issue,\ and parents, teachers, community leaders, and governmental leaders can work together to encourage youth to make healthier decisions.
as childhood obesity rates continue to be rise, scientists believe that one important factor in making a difference will be \educating families, especially in poverty - stricken areas\ (james 5).
studies have found that obese children dont typically exercise outside of school (kingston 47).
proper in - text citation\timproper in - text citation

Explanation:

Since the problem isn't clearly stated (like identifying proper/improper citations, analyzing content, etc.), I'll assume a common task here: identifying proper vs improper in - text citations. Let's analyze each blue box:

For Proper In - Text Citation (assuming the task is to sort into proper/improper):

• First box (Avery): Uses (12) which could be a page number (if the source is numbered that way), so potentially proper if the citation style (like APA, MLA has different rules, but if it's a numbered citation system) it's proper.
• Second box (American Tooth Brigade): Uses (ATB 15) - if "ATB" is an abbreviation for the source and 15 is a page number, this is a proper in - text citation as it includes the source identifier and page.
• Third box (researcher - no citation): This one has no in - text citation, so it's improper.
• Fourth box (no citation): No in - text citation, improper.
• Fifth box (James): Uses (James 5) - includes author and page, proper.
• Sixth box (Kingston): Uses (Kingston 47) - includes author and page, proper.

If the question was to identify a proper in - text citation example, the boxes with (Avery 12), (ATB 15), (James 5), (Kingston 47) are proper. If it's to identify improper, the ones without citations (third and fourth boxes) are improper.

Since the problem is not fully specified, but if we take the task as "Which of the following has a proper in - text citation?" and the options are the blue boxes:

Proper in - text citations include author (or source identifier) and page (or relevant location). The boxes with (Avery 12), (ATB 15), (James 5), (Kingston 47) follow this. The ones without any citation (third and fourth blue boxes) are improper.

Answer:

For example, the box with "According to Avery, children who 'often eat salty foods when they're young develop a taste for it as adults, leading to problems with sodium and cholesterol.' (12)" (proper citation), or "According to the American Tooth Brigade, by eating greater amounts of sugar 'your teeth are at risk to significant decay, which can affect you as an adult' (ATB 15)", or "As childhood obesity rates continue to be rise, scientists believe that one important factor in making a difference will be 'educating families, especially in poverty - stricken areas' (James 5)", or "Studies have found that obese children don't typically exercise outside of school (Kingston 47)" are proper. The boxes without citations (like "After studying children who watched hours of television after school, one researcher found that watching several hours of television every day was often linked to childhood obesity and lack of physical activity." and "Childhood obesity is a 'complicated and sociopolitical issue,' and parents, teachers, community leaders, and governmental leaders can work together to encourage youth to make healthier decisions.") are improper.

If you can clarify the exact question (like "Identify the proper in - text citation from the given boxes" or "Which box has an improper in - text citation?"), I can give a more precise answer.