CK-12 Foundation
Ck 12: Elem Math: Multiplying by 3
[Free Registration/Login may be required to access all resource tools.] The video explains the connection from multiplication to repeated addition with multiplying by three. The video is followed by a series of practice questions to...
CK-12 Foundation
Ck 12: Elem Math: Multiplying by 5
[Free Registration/Login may be required to access all resource tools.] The video explains the connection from multiplication to repeated addition with multiplying by five. The video is followed by a series of practice questions to...
CK-12 Foundation
Ck 12: Elem Math: Multiplication Sentences Numbers 6, 7, 8, 9, 11, and 12
[Free Registration/Login may be required to access all resource tools.] The video models how to solve a multiplication word problem using pictures, writing the number sentence and solving. The video is followed by a series of practice...
CK-12 Foundation
Ck 12: Elem Math: Multiplying by 12
[Free Registration/Login may be required to access all resource tools.] The video describes how to multiply by 12 using repeated addition. The video is followed by a series of practice questions to assess student comprehension of the...
CK-12 Foundation
Ck 12: Elem Math: Recognizing Place Value of Digits in Numbers
[Free Registration/Login may be required to access all resource tools.] The video shows up to the hundreds place and describes how to recognize the place value of a digit in a number. The video is followed by a series of practice...
CK-12 Foundation
Ck 12: Elem Math: Representing Numbers in Expanded Form Ii
[Free Registration/Login may be required to access all resource tools.] The video shows up to the thousands place and describes how to recognize the place value of a digit in a number. The video is followed by a series of practice...
CK-12 Foundation
Ck 12: Elem Math: Recognizing Place Value of Digits in Numbers Ii
[Free Registration/Login may be required to access all resource tools.] The video shows up to the thousands place and describes how to recognize the place value of a digit in a number. The video is followed by a series of practice...
CK-12 Foundation
Ck 12: Elem Math: Identifying Digit Values in Numbers Numbers to 10000
[Free Registration/Login may be required to access all resource tools.] The video describes the value of a digit in the thousands place. The video is followed by a series of practice questions to assess student comprehension of the concept.
CK-12 Foundation
Ck 12: Elem Math: Number Puzzles Involving Place Value Numbers to 10000
[Free Registration/Login may be required to access all resource tools.] The video is a number puzzle using place value to determine the number described in the puzzle. The video is followed by a series of practice questions to assess...
CK-12 Foundation
Ck 12: Elem Math: Comparing the Values of Numbers in a Table
[Free Registration/Login may be required to access all resource tools.] The video shows how to compare four different 3-digit numbers to answer a series of questions of the number being the largest or the smallest. The video is followed...
CK-12 Foundation
Ck 12: Elem Math: Determining Beginning Ending and Elapsed Time Using a Timeline
[Free Registration/Login may be required to access all resource tools.] The video describes how to find elapsed time from a timeline. The example includes borrowing time to solve. The video is followed by a series of practice questions...
CK-12 Foundation
Ck 12: Elem Math: Using Timelines to 1 Minute Increments
[Free Registration/Login may be required to access all resource tools.] In this interactive media source, the video defines a timeline and shows an example of how to read a timeline to answer questions, followed by practice problems to...
CK-12 Foundation
Ck 12: Elem Math: Reading Schedules
[Free Registration/Login may be required to access all resource tools.] The video describes how to read a schedule to determine specific information using the relationship of the rows and the columns. The video is followed by a series of...
CK-12 Foundation
Ck 12: Elem Math: Solving for Start Time End Time or Elapsed Time
[Free Registration/Login may be required to access all resource tools.] The video involves filling in a chart of start time, end time, and elapsed time describing how to add and subtract time in hour and minutes. The video is followed by...
CK-12 Foundation
Ck 12: Elem Math: Determining the Missing Component on a Timeline
[Free Registration/Login may be required to access all resource tools.] The video shows how to find elapsed time, start time, or end time on various timelines. The video is followed by a series of practice questions to assess student...
CK-12 Foundation
Ck 12: Elem Math: Filling in the Blanks With Am or Pm Given Context Clues
[Free Registration/Login may be required to access all resource tools.] The video describes how to determine if a time is am or pm based on the situation provided. The video is followed by a series of practice questions to assess student...
CK-12 Foundation
Ck 12: Elem Math: Fraction of a Whole
[Free Registration/Login may be required to access all resource tools.] The video describes how to determine the fraction from a model of partially shaded whole. The video is followed by a series of practice questions to assess student...
CK-12 Foundation
Ck 12: Elem Math: Identifying Straight Lines in Various Shapes
[Free Registration/Login may be required to access all resource tools.] The video describes how to determine which shape is made of only straight lines. The video is followed by a series of practice questions to assess student...
CK-12 Foundation
Ck 12: Elem Math: Identifying and Naming 3 D Figures
[Free Registration/Login may be required to access all resource tools.] The video briefly shows and describes a cube, rectangular prism, triangular prism, and a cylinder and then determines what 3D figure is shown through process of...
Scholastic
Scholastic: Study Jams! Math: Relate Adding, Subtracting
Watch a short video on the relationship between addition and subtraction then assess your knowledge with practice questions.
CK-12 Foundation
Ck 12: Elem Math: Subtracting by Crossing Out With Pictures
[Free Registration/Login may be required to access all resource tools.] The video shows modeling of subtraction by crossing out pictures with numbers less than ten. The video is followed by a series of practice questions to assess...
CK-12 Foundation
Ck 12: Elem Math: Subtracting One Digit Numbers Word Problems
[Free Registration/Login may be required to access all resource tools.] The video shows how to solve a subtraction problem by creating a model. The video is followed by a series of practice questions to assess student comprehension of...
CK-12 Foundation
Ck 12: Elem Math: Relationship Between Factors and Products
[Free Registration/Login may be required to access all resource tools.] The video shows how to fill in a table of factors and products to show the relationship between factors and products of two-digit and one-digit numbers. The video is...
CK-12 Foundation
Ck 12: Elem Math: Patterns Without Using Multiplication
[Free Registration/Login may be required to access all resource tools.] The video describes how to divide by two using a model to show equal parts to solve a two-digit by one-digit division problem with no remainder. The video is...