Ck 12: Elem Math: Applications Using Linear Models

Adding double-digit numbers can seem difficult for some students. But, this Khan Academy video makes this process clear in a developmentally sound way. Students watch as 'Sal' adds the number 46 to 43. He references each number by its...

[Free Registration/Login may be required to access all resource tools.] A practice quiz where students are presented with a computation problem which they must compare to another problem or to an answer using a greater than, less than,...

Zoos are a great place to learn about math (and see cute animals, too). Part of a larger Real-Life Math series, an informative video, which has a zookeeper describe math in her job, sets the stage for the lesson. Learners answer...

[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.

[Free Registration/Login may be required to access all resource tools.] In this learning module, students are presented with an equation where the operation signs are missing. They must find the correct order of addition and subtraction...

Birds of a feather flock together, so it's easy to estimate their number. Pupils watch an installment of a larger Real-Life Math series in which a zookeeper explains how she uses math to estimate the number of birds. They then try out...

Let the video cater to your instructional needs. After watching an informative video in which a barbeque restaurant manager describes math he uses in his profession, scholars take part in an activity. They must determine the amount of...

[Free Registration/Login may be required to access all resource tools.] The video uses a model to describe the relationship from one whole to one hundredth written as a fraction and a decimal.

[Free Registration/Login may be required to access all resource tools.] The video uses a model to describe the relationship from one whole to one tenth written as a fraction and a decimal.

[Free Registration/Login may be required to access all resource tools.] The video shows how to solve a subtraction problem using a model and counting back from a given value, then writes the subtraction problem using numbers. The video...