The use-tens strategy, or the use of multiplication strategies with multiples of 10, highlights that 5 is half of 10, so the product of a fives fact will be
half of the product of a related tens fact
. … The goal is to have students see visually WHY the fives fact is HALF of the related tens fact.
What are 5 interesting facts?
| 1. Hot water will turn into ice faster than cold water. | 4. The strongest muscle in the body is the tongue. | 5. Ant’s take rest for around 8 Minutes in 12 hour period. | 6. “I Am” is the shortest complete sentence in the English language. | 7. Coca-Cola was originally green. |
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What is a fives fact?
The use-tens strategy, or the use of multiplication strategies with multiples of 10, highlights that 5 is half of 10, so the product of a fives fact will be
half of the product of a related tens fact
. … The goal is to have students see visually WHY the fives fact is HALF of the related tens fact.
What are some best facts?
- Glaciers and ice sheets hold about 69 percent of the world’s freshwater. …
- The fastest gust of wind ever recorded on Earth was 253 miles per hour. …
- Recent droughts in Europe were the worst in 2,100 years. …
- The best place in the world to see rainbows is in Hawaii.
What are fun facts?
A fun fact is
a tidbit of interesting or entertaining trivia
. People often introduce a fun fact, sometimes in the form of witty and biting observations, with the phrase itself because otherwise how would you know it was a fun fact. Related words: Did you know? edutainment.
What are 10 facts in math?
Two children are napping.” Make Ten facts
are pairs of numbers that equal 10
. Being able to instantly recognize combinations that make 10 — for example, 3 + 7 = 10— helps when adding 30 + 70 = 100 or 43 + 7 = 50. Add Ten facts (10 + 3, 7 + 10) apply when 10 is added to a single-digit number.
How do you multiply 8×9?
- Each finger to the left of the curled finger represents 10.
- Since one finger is to the left of the curled finger, there are 7 tens or 70. ( The first number of the answer is 7)
- Each finger to the right of the curled finger represents one.
- Count 1, 2. ( Or 71, 72)
- 8 x 9 = 72.
What is the weirdest fact?
- There’s a company that turns dead bodies into an ocean reef. …
- The name “bonobo” resulted from a misspelling. …
- There is an annual Coffee Break Festival. …
- You can buy a flying bicycle. …
- Dolphins sleep with one eye open. …
- Vacuum cleaners were originally horse-drawn.
What are 10 fun facts?
- More human twins are being born now than ever before. …
- A narwhal’s tusk reveals its past living conditions. …
- The first person convicted of speeding was going eight mph. …
- “New car smell” is the scent of dozens of chemicals.
What is the most mind blowing fact?
- Humans are the Only Animals That Enjoy Spicy Foods. …
- Humans Are Also the Only Animals Whose Brains Shrink. …
- Potato Chips Cause More Weight Gain Than Any Other Food. …
- That Fish is Probably Labeled Wrong. …
- Bananas Can’t Reproduce. …
- It’s Impossible to Hum While You Hold Your Nose.
What are some useless facts?
- No number from 1 to 999 includes the letter “a” in its word form. …
- Many oranges are actually green. …
- The opposite sides of a die will always add up to seven. …
- You are 13.8 percent more likely to die on your birthday.
What are some unbelievable facts?
- There Was A Four-Times-Over Dog Mayor. …
- Typhoons Saved Japan from Kublai Khan. …
- “Genuine Leather” Is Kinda Garbage. …
- Giant Tortoises Are Going Extinct—Because They’re Delicious. …
- A Shot of Espresso Contains Less Caffeine Than a Cup of Coffee.
What are some scary facts?
- A human head remains conscious for around 20 seconds after being decapitated. …
- A body decomposes four times faster in water than on land. …
- Within three days of death, the enzymes from your digestive system begin to digest your body.
Do you know fun facts?
- Grapes light on fire in the microwave. …
- There are almost 8 million possible seven-digit phone numbers per area code. …
- Spaghetto, confetto, and graffito are the singular forms of spaghetti, confetti, and graffiti. …
- McDonald’s once created bubblegum-flavored broccoli.
How do I find interesting facts?
- 7 Websites With Unusual Facts That Make for Great Conversation Starters. Now you don’t have to worry about running out of things to talk about. …
- The Fact Site. This site has many categories to choose from. …
- WTF Fun Fact. …
- Facts.net. …
- Fact Retriever. …
- Space Facts. …
- So True Facts. …
- Today I Found Out.
What are some true facts?
- The shortest commercial flight in the world lasts just 57 seconds. …
- Elephants can “hear” with their feet. …
- You might soon be able to compost yourself in the U.S. …
- The world’s largest blanket didn’t even fit into an indoor arena.
