CK-12 Foundation
Ck 12: Elem Math: Finding the Reciprocal of Fractions
[Free Registration/Login may be required to access all resource tools.] In this learning module, students are asked to find the reciprocals of fractions, whole numbers, and mixed numbers. Includes video demonstrating a sample problem...
CK-12 Foundation
Ck 12: Elem Math: Finding the Total Using Division Word Problems
[Free Registration/Login may be required to access all resource tools.] In this learning module, students must solve word problems using division. Includes video demonstrating a sample problem [1:54] and a set of practice questions.
CK-12 Foundation
Ck 12: Elem Math: Identifying Equivalent Fractions (Missing Number)
[Free Registration/Login may be required to access all resource tools.] For this learning module, students are asked to state the fraction that is equivalent to the one they are given. Includes video demonstrating a sample problem [1:38]...
CK-12 Foundation
Ck 12: Elem Math: Identifying Lines of Symmetry in Various Shapes
[Free Registration/Login may be required to access all resource tools.] In this learning module, students are asked to identify where a line of symmetry should be and whether a 2D shape has a line of symmetry. Includes video...
CK-12 Foundation
Ck 12: Elem Math: Line Lengths (English Units)
[Free Registration/Login may be required to access all resource tools.] For this learning module, students are asked to measure the lengths of two lines set along a ruler and add them together. Includes video demonstrating a sample...
CK-12 Foundation
Ck 12: Elem Math: Look at the Clock and Find the Time in 5 Minute Intervals
[Free Registration/Login may be required to access all resource tools.] In this learning module, students are asked to read the time on an analog clock to 5-minute intervals and state it in numbers or words. Includes video demonstrating...
CK-12 Foundation
Ck 12: Elem Math: Matching Equivalent 2 D Shapes
[Free Registration/Login may be required to access all resource tools.] For this learning module, students are asked to match a given shape with those that are equivalent or the same type. Includes video demonstrating a sample problem...
CK-12 Foundation
Ck 12: Elem Math: Mixed Operations Addition and Subtraction (Metric Capacities)
[Free Registration/Login may be required to access all resource tools.] For this learning module, students are asked to solve word problems involving the addition and subtraction of metric units of capacity. Includes video demonstrating...
CK-12 Foundation
Ck 12: Elem Math: Multiple Object Length Comparison (English Units)
[Free Registration/Login may be required to access all resource tools.] For this learning module, students are asked to measure and compare the lengths of several objects lined up along a ruler. Includes video demonstrating a sample...
CK-12 Foundation
Ck 12: Elem Math: Multiple Rounds of Division Long Division Word Problems
[Free Registration/Login may be required to access all resource tools.] In this learning module, students must solve multi-step word problems involving division. Includes video demonstrating a sample problem [1:57] and a set of practice...
CK-12 Foundation
Ck 12: Elem Math: Multiplying and Dividing Decimals Word Problems
[Free Registration/Login may be required to access all resource tools.] For this learning module, students are asked to solve word problems that involve the multiplication and division of decimals. Includes video demonstrating a sample...
CK-12 Foundation
Ck 12: Elem Math: Multiplying Decimals by Decimals
[Free Registration/Login may be required to access all resource tools.] In this learning module, students practice multiplying two decimal numbers together. Includes video demonstrating a sample problem [1:43] and a set of practice...
CK-12 Foundation
Ck 12: Elem Math: Multiplying Decimals by Multiples of 1000
[Free Registration/Login may be required to access all resource tools.] For this learning module, students practice multiplying decimal numbers by multiples of 1000. Includes video demonstrating a sample problem [1:52] and a set of...
CK-12 Foundation
Ck 12: Elem Math: Multiplying Decimals by Multiples of 100
[Free Registration/Login may be required to access all resource tools.] For this learning module, students practice multiplying decimal numbers by multiples of 100. Includes video demonstrating a sample problem [1:50] and a set of...
CK-12 Foundation
Ck 12: Elem Math: Multiplying Decimals by Powers of 10
[Free Registration/Login may be required to access all resource tools.] For this learning module, students practice multiplying decimal numbers by powers of 10. Includes video demonstrating a sample problem [1:29] and a set of practice...
CK-12 Foundation
Ck 12: Elem Math: Multiplying Decimals Word Problems
[Free Registration/Login may be required to access all resource tools.] For this learning module, students are asked to solve word problems that involve the multiplication of decimals. Includes video demonstrating a sample problem [2:10]...
CK-12 Foundation
Ck 12: Elem Math: Multiplying Mixed Numbers Word Problems
[Free Registration/Login may be required to access all resource tools.] In this learning module, students are asked to solve word problems where they must multiply mixed numbers by first converting them to improper fractions,...
CK-12 Foundation
Ck 12: Elem Math: Multiplying Two Fractions Word Problems
[Free Registration/Login may be required to access all resource tools.] In this learning module, students solve word problems where they must multiply fractions together. Includes video demonstrating a sample problem [1:28] and a set of...
CK-12 Foundation
Ck 12: Elem Math: Multiplying Two Mixed Numbers
[Free Registration/Login may be required to access all resource tools.] In this learning module, students are asked to multiply two mixed numbers by first converting them to improper fractions, multiplying, then reducing the product to...
CK-12 Foundation
Ck 12: Elem Math: Objects Longer Than a Foot or a Yard
[Free Registration/Login may be required to access all resource tools.] For this learning module, students are asked to compare the lengths of everyday objects to a foot or a yard and state whether they are longer or shorter. Includes...
CK-12 Foundation
Ck 12: Elem Math: Operations on Compound Unit Lengths (Metric Units)
[Free Registration/Login may be required to access all resource tools.] For this learning module, students are asked to solve word problems involving different metric units of length. Includes video demonstrating a sample problem [1:42]...
CK-12 Foundation
Ck 12: Elem Math: Ordering Based on Weight (Metric Units)
[Free Registration/Login may be required to access all resource tools.] For this learning module, students are shown a set of weight values and must decide how to order them based on how heavy or light they are. Includes video...
CK-12 Foundation
Ck 12: Elem Math: Ordering Fractions With Common Numerators or Denominators
[Free Registration/Login may be required to access all resource tools.] For this learning module, students are asked to put a set of fractions in order by size. Includes video demonstrating a sample problem [1:35] and a set of practice...
CK-12 Foundation
Ck 12: Elem Math: Ordering Fractions With Different Denominators
[Free Registration/Login may be required to access all resource tools.] For this learning module, students are asked to compare fractions with different denominators and put them in order. Includes video demonstrating a sample problem...