Elena left chocolate in her locker near the gym heaters. Later it had changed shape and stuck to the wrapper. Why did it change shape?

Omar studied vocabulary by writing each word five times. His friend only read the list once. On the quiz-Omar scored much higher. Why did Omar score higher?

Priya watered her garden every morning except during a week-long vacation. When she returned- the leaves were dry and drooping. What most likely happened?

Nathan trained every day for weeks but ignored stretching before games. After running hard during the match-he felt a sharp pain in his leg. What likely caused Nathan’s pain?

Diego placed ice cubes in two cups of water. One cup was left in the sun-the other in the shade. After an hour-the sun cup had no ice. Why did the ice melt faster?

Julian left his sandwich on the picnic table and went to play soccer. When he returned, crumbs were scattered everywhere and birds were nearby. What most likely happened to Julian’s sandwich?

Jonah studied quietly at the kitchen table-but his siblings were playing loudly nearby. Eventually- he moved to another room. Why did Jonah move?

Owen ignored the “Wet Paint” sign and leaned against the fence. Later- he noticed stains on his jacket. Why were there stains?

Ethan finished his math homework quickly and turned it in first. When the papers were returned-several of his answers were wrong. Why did Ethan miss problems?

Marcus checked the weather before leaving for school. Even though the sky looked clear, he packed a raincoat in his bag. Later, dark clouds rolled in and students without jackets had to wait inside. Why did Marcus bring a raincoat?

Isabella answered every question on the test but did not read the directions carefully. She lost points even though her answers were correct. Why did she lose points?

Aiden left his laptop unplugged while playing games for hours. Suddenly- the screen went black. Why did the screen go black?

Isabella practiced her speech in front of a mirror many times. During the presentation, she spoke clearly and didn’t look at her notes once. What helped Isabella during her presentation?