SciShow
Why Baby Talk Is Good for Babies
You may have heard that using baby talk is bad for children’s language development, but research seems to show the exact opposite.
msvgo
Multiply 3-Digit Numbers
This nugget shows how to multiply three-digit numbers by two-digit numbers.
Kids Academy
Numbers Counting to 100 & 1000 | Math for 1st Grade | Kids Academy
We want to help prevent learning disruptions while school is out by offering families, educators, schools, and districts a 50% discount on all our membership plans: https://bit.ly/2xiePZg When teaching math, number sense is critical for...
Curated Video
Round and Estimate
“Round and Estimate” explains the concept of estimating and rounding and gives examples of rounding single-digit numbers to the nearest ten, double-digit numbers to the nearest ten, and three-digit numbers to the nearest hundred.
Curated Video
Round and Estimate
Mr. Addit explains the concepts of estimating and rounding and gives examples of rounding one-digit numbers to the nearest ten, rounding two-digit numbers to the nearest ten, and rounding numbers to the nearest hundred.
Curated Video
How to Multiply Using Squares
We continue exploring multiplication methods, and this one might be the easiest one of them all. It has quite a few names, including "Lattice multiplication", "Chinese method", and "Italian method", making it a bit of an international...
Curated Video
Adding Numbers within 100 Using Base 10 Blocks
This video explains the concept of place value and demonstrates how to break down each digit into its individual value. Students are guided through several addition problems, learning how to find the partial sums and then combine them to...
Kids Academy
Place Value: Ones and Tens | Math for Grade 2 | Kids Academy
Place Value: Ones and Tens | Math for Grade 2 | Kids Academy Subscribe to our channel: https://goo.gl/iG2Bdr #TalentedAndGifted #LearnWithKidsAcademy Kids Academy Talented and Gifted Program for kids aged 2-10: ***** Connect with us on :...
CK-12 Foundation
Ck 12: Elem Math: Overview of Addition Sums to 100
[Free Registration/Login may be required to access all resource tools.] The video explains two, two-digit addition problems one with regrouping and the other without regrouping.
Khan Academy
Khan Academy: Breaking Apart 2 Digit Addition Problems
Sal thinks about different ways to break up addition problems in this Khan Academy video. [4:48]
Khan Academy
Khan Academy: Strategies for Adding 2 Digit Numbers
Sal goes through multiple strategies for adding 2-digit numbers. [3:15]
CK-12 Foundation
Ck 12: Elem Math: Overview of Mixed Operations Numbers to 100
[Free Registration/Login may be required to access all resource tools.] The video uses an example with addition and subtraction to show how to solve a multi-step problem including a description of the actual two-digit addition and...
CK-12 Foundation
Ck 12: Elem Math: Overview of Mixed Operations Numbers to 100
[Free Registration/Login may be required to access all resource tools.] The video shows one review problem with mixed operations where students have to add and subtract two-digit numbers. The video is followed by a series of practice...
CK-12 Foundation
Ck 12: Elem Math: Overview of Mixed Operations Numbers to 100 Word Problems
[Free Registration/Login may be required to access all resource tools.] The video shows one review problem with mixed operations where students have to add and subtract two-digit numbers.
Khan Academy
Khan Academy: Understand Place Value When Adding Ten
Demonstrates how to add two 2-digit numbers, with no regrouping, using drawings of base ten cubes to represent 1s and 10s. [3:16]