Grab-and-go lesson plans, discussion guides, and themes for classroom teaching
Harvey Bell created the first yellow smiley face in 1963. An insurance company hired him to produce a face to make its workers feel happy. The company paid Bell $45 for his design. The face grew more and more popular, and now we see it everywhere.
"Email" stands for electronic mail. Today, many people send and receive email every day. But before 1971, it didn't exist. In that year, a computer engineer named Ray Tomlinson invented a way to send messages through computers.
Put the words in order to make a complete sentence.
to the for money and cans raise collected trip class bottles we
How many different ways can you order the words to make a complete sentence?
Don’t forget to capitalize the first letter of the sentences and add end punctuation.
Is the number 35,792 odd or even?
The Lexus Eco Challenge is in it's tenth year! The STEM competition awards up to $500,000 in grants and scholarships.