CK-12 Foundation
Ck 12: Elem Math: Adding Three 2 Digit Numbers
[Free Registration/Login may be required to access all resource tools.] The video shows how to add three, two-digit numbers. The video is followed by practice problems covering the topics in the video.
CK-12 Foundation
Ck 12: Elem Math: Adding and Subtracting With Parentheses
[Free Registration/Login may be required to access all resource tools.] The resource includes a video tutorial on how to find a missing number in a multi-operational problem by working backwards. The video is followed by practice...
CK-12 Foundation
Ck 12: Elem Math: Adding Two Digit Numbers With Regrouping
[Free Registration/Login may be required to access all resource tools.] The video models how to add two-digit numbers using regrouping. The video is followed by practice problems.
CK-12 Foundation
Ck 12: Elem Math: Adding 3 Numbers Word Problems
[Free Registration/Login may be required to access all resource tools.] This mathematics resource begins with a video tutorial working through a word problem adding 3 whole numbers. It also includes adaptive practice questions for adding...
CK-12 Foundation
Ck 12: Elem Math: Adding Lengths in Meters
[Free Registration/Login may be required to access all resource tools.] The video is a demonstration of how to add two different lengths in meters. The practice problems following the video involve adding two different lengths in meters.
CK-12 Foundation
Ck 12: Elem Math: Adding Lengths in Centimeters
[Free Registration/Login may be required to access all resource tools.] The video is a demonstration of how to add two different lengths in centimeters. The practice problems following the video involve adding two different lengths in...
CK-12 Foundation
Ck 12: Elem Math: Adding Capacities in Compound Units English Units
[Free Registration/Login may be required to access all resource tools.] The video demonstrates how to convert multiple units to the smallest unit of measurement in order to add and write the solution as a compound unit. Practice problems...
CK-12 Foundation
Ck 12: Elem Math: Adding and Subtracting Fractions With Different Denominators
[Free Registration/Login may be required to access all resource tools.] This video gives steps of finding common denominators and then adding and subtracting multiple fractions together. After the video, there are practice problems...
CK-12 Foundation
Ck 12: Elem Math: Adding Compound Units Metric Units
[Free Registration/Login may be required to access all resource tools.] Video and practice adding two compound units.
CK-12 Foundation
Ck 12: Elem Math: Adding and Subtracting With Parentheses Ii
[Free Registration/Login may be required to access all resource tools.] The video in the resource shows how to find a missing operation in a multi-step problem by working backwards. The practice problems involve finding either a missing...
CK-12 Foundation
Ck 12: Elem Math: Adding Using Tens and Ones
[Free Registration/Login may be required to access all resource tools.] The video utilizes a picture model to describe how to add using tens and ones. The video is followed by additional practice problems.
CK-12 Foundation
Ck 12: Elem Math: Fact Families Numbers to 1000
[Free Registration/Login may be required to access all resource tools.] The video shows how to determine the missing number sentence when adding and subtracting 3-digit numbers by using fact families.
ABCya
Ab Cya: Math Man + X /
Math Man is an elementary activity to practice addition, subtraction, multiplication and division math facts. Solve math problems and avoid the ghosts! Fun for children of all ages!
National Council of Teachers of Mathematics
The Math Forum: Lesson Plans: Fractions
Teachers, this is the place to come for fraction lesson plans if you teach elementary students. All the topics have a number of resources available from which to choose.
CK-12 Foundation
Ck 12: Elem Math: More and Less Addition and Subtraction
[Free Registration/Login may be required to access all resource tools.] The video describes how to break down a subtraction statement to determine if the statement should be more or less than. The video is followed by a series of...
CK-12 Foundation
Ck 12: Elem Math: Comparing With One Step Addition and Subtraction Word Problems
[Free Registration/Login may be required to access all resource tools.] The video is a one step word problem using subtraction. The video is followed by practice problems to assess student understanding of the concept.
CK-12 Foundation
Ck 12: Elem Math: Total Distance Without Unit Conversion (Metric Units)
[Free Registration/Login may be required to access all resource tools.] A video and practice questions on how to calculate the distance without having to convert the metric units. [0:49]
CK-12 Foundation
Ck 12: Elem Math: Calculating Distance in Meters
[Free Registration/Login may be required to access all resource tools.] In this learning module, students solve word problems about distance in meters. An accompanying video demonstrates a sample solution. [3:05] A set of practice...
CK-12 Foundation
Ck 12: Elem Math: Selecting the Incorrect Statement
[Free Registration/Login may be required to access all resource tools.] In this learning module, students must identify which number sentence is incorrect and does not match a number or product. An accompanying video demonstrates the...
CK-12 Foundation
Ck 12: Elem Math: Using Symbol Maps (English Lengths and Distances)
[Free Registration/Login may be required to access all resource tools.] In this learning module, students must solve word problems involving the distance around polygons. The process is demonstrated in the accompanying video. [0:55] A...
CK-12 Foundation
Ck 12: Elem Math: Using Real Maps English Lengths and Distances
[Free Registration/Login may be required to access all resource tools.] The video describes how to use a map to answer questions using the lengths provided in the diagram.
CK-12 Foundation
Ck 12: Elem Math: Adding and Subtracting Lengths Metric Units
[Free Registration/Login may be required to access all resource tools.] Practice problems involving addition or subtraction of 3 measurements to solve for a specific length.
Doina Popovici
Math Play: Math Magician Game
A fast-paced game where students can practice addition, multiplication, and subtraction facts.
Can Teach
Can Teach: Math Centers
This page offers a variety of math center ideas for general math and geometry. Instructions on setting up the center are not provided for most ideas, however, those lacking instructions are pretty self-evident.