Hi, what do you want to do?
CK-12 Foundation
Ck 12: Elem Math: Completing Number Patterns
[Free Registration/Login may be required to access all resource tools.] For this learning module, students are presented with a series of multi-digit numbers. They must identify the pattern and fill in the missing numbers. Includes video...
CK-12 Foundation
Ck 12: Elem Math: Completion of Number Patterns
[Free Registration/Login may be required to access all resource tools.] For this learning module, students are presented with a series of multi-digit numbers. They must use their knowledge of place value to identify the pattern, then...
CK-12 Foundation
Ck 12: Elem Math: Finding and Completing the Number Patterns
[Free Registration/Login may be required to access all resource tools.] In this learning module, students must identify the pattern in a series of numbers and fill in the missing numbers. Includes video demonstrating a sample problem...
CK-12 Foundation
Ck 12: Elem Math: Finding the Number From the Figure Patterns
[Free Registration/Login may be required to access all resource tools.] The video describes how to determine the division pattern in a series of number to find missing numbers. The video is followed by practice problems to assess student...
CK-12 Foundation
Ck 12: Elem Math: Finding the Number From Figure Patterns
[Free Registration/Login may be required to access all resource tools.] For this learning module, students are asked to identify multiplication patterns and to recall their multiplication facts to fill in missing numbers. Includes video...
CK-12 Foundation
Ck 12: Elem Math: Finding the Subtraction Sentence by Pattern Numbers Up to 20
[Free Registration/Login may be required to access all resource tools.] The video shows how to find a pattern in a series of subtraction problems to determine the missing problem in the set. The video is followed by additional problems...
CK-12 Foundation
Ck 12: Elem Math: Time Patterns With Numbers
[Free Registration/Login may be required to access all resource tools.] The video shows how to determine a pattern with time to decide which time is missing in the pattern. The video is followed by additional problems for students to...
National Council of Teachers of Mathematics
Nctm: Figure This: Which Is Worth More, a Smile or a Frown?
Solve for the value of the smiles and frowns to find out how much a smile is worth, in this activity. A challenge that focuses on number sense, number combinations, and unknowns. Included are examples of how this skill is applied in real...