Multiplication and division problems: Equal groups. https://youtu.be/BPa6nNyy-MU
Comparing fractions with like denominators by area. https://youtu.be/sy_MpHVUmWE
Multiplication and division problems: A set multiplied. https://youtu.be/2WNQMH1qZNE
Subtracting integers. https://youtu.be/44h8RH6BxN4
Subtracting fractions with unlike denominators by set. https://youtu.be/vWB4HNry75g
How to use objects and drawings to explain math.
Subtracting fractions with like denominators by set. https://youtu.be/cronXOCgfrQ
Subtracting fractions with unlike denominators by length. https://youtu.be/L7hgTwxXwNc
Comparing fractions with unlike denominators by length. https://youtu.be/yuaOFTlGhYw
Multiplying integers. https://youtu.be/iXBt10v0RDQ
Don't use key words. https://youtu.be/1zXJGVHa554
Comparing fractions with like denominators by length. https://youtu.be/StJFNZKlVKA
Adding fractions with like denominators by length. https://youtu.be/gXeJxkRsKBI
Subtraction with partial differences. https://youtu.be/_bVmI3An4lQ
POSITIVE AND NEGATIVE NUMBERS
sarahpowellphd.com
Comparing fractions with like denominators by set. https://youtu.be/0GJ6EWL2hqk
How to teach word problems.
Adding integers. https://youtu.be/Qi1_UZz2O2g
Adding integers with number line. https://youtu.be/eFrsMzyPI3w
Dividing fractions by set. https://youtu.be/rIvDr3IB8tE
Multiplying fractions by area. https://youtu.be/1E4HxpEB-mM
Division with lattice. https://youtu.be/43dMApcocfE
Ordering fractions by set. https://youtu.be/MYDQSZs_-Aw
Adding fractions with unlike denominators by set. https://youtu.be/eqn0EGSlwQw
WORD PROBLEMS
Ordering fractions by area. https://youtu.be/BhqX7Qsbo5w
TEACHING STRATEGIES
Use an attack strategy. https://youtu.be/3YbqjwP_Ubg
Dividing fractions by area. https://youtu.be/PpjbU0LI0xA
Multiplying fractions by length. https://youtu.be/7FFohDWahQ8
Showing fractions by set. https://youtu.be/L5k3f_-_7hY
Addition and subtraction problems: Compare amounts. https://youtu.be/V_d7cLP1MSk
Subtraction with adding up. https://youtu.be/TT-tAgRowtI
Division with partial quotients. https://youtu.be/_SNo_N0zfkk
Adding fractions with like denominators by area. https://youtu.be/A1JVOIKVxq4
ALGEBRA
Addition and subtraction problems: Increases and decreases. https://youtu.be/N7sx354AoGU
Dividing fractions by length. https://youtu.be/yRw3bLCHujg
Adding fractions with like denominators by set. https://youtu.be/60hQakYuD4w
Showing fractions by length. https://youtu.be/R9c7lgiuVeo
Comparing fractions with unlike denominators by set. https://youtu.be/Rb2C1_v13vQ
Multiplication and division problems: Ratios and proportions. https://youtu.be/BX5x2qdZHxY
ADDITION, SUBTRACTION, MULTIPLICATION, DIVISION
FRACTIONS
Comparing fractions with unlike denominators by area. https://youtu.be/tcDzF7KG1Qo
Subtracting fractions with like denominators by length. https://youtu.be/eqn0EGSlwQw
Multiplication with lattice. https://youtu.be/5tAxUNj6YVY
Showing fractions by area. https://youtu.be/k72mOIhTZn4
Multi-step word problems. https://youtu.be/ZmtFOi4PwTs
Multiplication with partial products. https://youtu.be/XwZ3kVOHG9c
Multiplying fractions by set. https://youtu.be/f1IazD5vXVo
Subtracting integers with number line. https://youtu.be/ypHgqFte_q4
Subtracting fractions with unlike denominators by area. https://youtu.be/mCg4UaP0LtU
Multiplication with area/array. https://youtu.be/eOdrL8jKE5k
How to explain math.
Adding fractions with unlike denominators by area. https://youtu.be/oHOfG6VZgC4
How to build fluency with math facts.
Addition with partial sums. https://youtu.be/UHZd8-pRwUY
Addition and subtraction problems: Putting amounts together. https://youtu.be/nMn56Su9C0E
Evidence-based mathematics resources for educators
Ordering fractions by length. https://youtu.be/y-_xKA6HcQ8
Subtracting fractions with like denominators by area. https://youtu.be/9pLCXLO235Q
Adding fractions with unlike denominators by length. https://youtu.be/8FWSSIkhVQc
Dividing integers. https://youtu.be/vnBSongicQ4