The result is often a piece that fascinates us because of how the writer moves between conflicting elements. Hybrid writers mix fact and fiction; poetry and prose; memoir and history; biography and memoir.
Choral reading is reading aloud in unison with a whole class or group of students. Choral reading helps build students' fluency, self-confidence, and motivation.
Echocardiogram. Guide. An echocardiogram (also called an echo) is a type of ultrasound test that uses high-pitched sound waves that are sent through a device called a transducer. The device picks up echoes of the sound waves as they bounce off the different parts of your heart. Check the ability of your heart chambers to pump blood (cardiac performance). 2  During an echocardiogram, your doctor can calculate how much blood your heart is pumping during each heartbeat (ejection fraction). 3  You might have a low ejection fraction if you have heart failure.