Image source: Twitter via Twitchy
© 2024 Blaze Media LLC. All rights reserved.
Need Help Solving 14 + 4? How-to-Add Guide Is Your Ticket to Mathematics Salvation
May 10, 2014
"Find a Ten"
Okay, you're the parent of a first-grader, and the problem of the day is...14 + 4.
Image source: Twitter via Twitchy
Looks easy enough, right?
Well, not so much for one parent whose kid was tasked with adding single-digit numbers to double-digit numbers.
Medley told TheBlaze that her son's school district is using Math in Focus. And it may not be surprising — after gandering at the six steps noted below — that Math in Focus "supports the goals of the Common Core State Standards for Mathematics." (It's also an "authentic Singapore math curriculum — highlighting problem solving as the focus of mathematical learning.")
All you have to do is "Find a Ten."
Ready?
Step 1: Find the greatest number.Step 2: Look at the greatest number.
Step 2, Sub-step 1: How many tens in the number?
Step 2, Sub-step 2: How many ones?
Step 2 Sub-step 3: Write the tens and the ones in a number bond.
Step 3: Check your number bond.
Step 3, Sub-step 1: Is it true?Step 3, Sub-step 2: Will the two parts make the whole greatest number?
Image source: Twitter via Twitchy
No worries. Only three more steps to go...
Step 4: Join the ones together.Step 4, Sub-step 1: How many ones are there now?
Step 4, Sub-step 2: Write the equation to add the ones.
Step 5: Write your new equation. 10 + _ = _ .
Step 5, Sub-step 1: The second number will be the ones from step 4 ("part" that is left from the number bond).
Image source: Twitter via Twitchy
And finally...
Step 6: Answer the original equation.Step 6, Sub-step 1: It should be understood that the two equations are equal.
Then they let you in on a little secret:
14 + 4 is the same as 10 + 8.
Anyone for some subtraction?
(H/T: Twitchy)
Want to leave a tip?
We answer to you. Help keep our content free of advertisers and big tech censorship by leaving a tip today.
Want to join the conversation?
Already a subscriber?
Sr. Editor, News
Dave Urbanski is a senior editor for Blaze News.
DaveVUrbanski
more stories
Sign up for the Blaze newsletter
By signing up, you agree to our Privacy Policy and Terms of Use, and agree to receive content that may sometimes include advertisements. You may opt out at any time.
© 2024 Blaze Media LLC. All rights reserved.
Get the stories that matter most delivered directly to your inbox.
By signing up, you agree to our Privacy Policy and Terms of Use, and agree to receive content that may sometimes include advertisements. You may opt out at any time.