This reading comprehension explains some concepts from physics and then looks at them in terms of a popular sport. ("What is acting on a soccer ball when it stays in one place until a player moves it?")
Reading comprehensions on the sun, incandescent light, light bulbs, electroluminescence, fluorescence, phosphorescence, bioluminescence, LEDs and LCDs... every type of light. A thoroughly informative unit!
A 1 page article provides factual information about one of America's most famous landmarks, the Empire State Building. It is followed by 5 multiple choice questions and 5 questions requiring short written responses.
Formatted like a standardized test, this 13 page document tests knowledge of spelling, parts of speech, capitalization, punctuation, and more. These are approximately the skills tested in fourth grade, although state standards vary widely.