![Figure 1 from Beyond Bells and Whistles: Content Area Teachers' Understanding of and Engagement with Literacy | Semantic Scholar Figure 1 from Beyond Bells and Whistles: Content Area Teachers' Understanding of and Engagement with Literacy | Semantic Scholar](https://ai2-s2-public.s3.amazonaws.com/figures/2017-08-08/331a00fd7487e6185cb1bf9dfcd7f7e191702985/66-Figure4-1.png)
Figure 1 from Beyond Bells and Whistles: Content Area Teachers' Understanding of and Engagement with Literacy | Semantic Scholar
![Bells and Whistles" special features that are added to a product or system to attract more buyers. Example: Manufacturers sti… | Idioms, Quick thinking, Vocabulary Bells and Whistles" special features that are added to a product or system to attract more buyers. Example: Manufacturers sti… | Idioms, Quick thinking, Vocabulary](https://i.pinimg.com/originals/62/c5/f9/62c5f9045c99169e62203f798bfea8db.jpg)
Bells and Whistles" special features that are added to a product or system to attract more buyers. Example: Manufacturers sti… | Idioms, Quick thinking, Vocabulary
![What is the origin of the idiom "with all the bells and whistles"? - English Language & Usage Stack Exchange What is the origin of the idiom "with all the bells and whistles"? - English Language & Usage Stack Exchange](https://i.stack.imgur.com/DJT84.jpg)