Students put together a potato battery that powers a digital clock. In this potato battery lesson plan, students learn the connection between energy from biomass and how we can apply it.

Using boats along in the Port of Albany as the focus, learners practice adding single-digit numbers and interpreting data. This lesson comes with the worksheets, resource links, and other materials to make it a worthwhile experience.

Get some good practice with triple-digit addition and subtraction with these 10 problems. Only one addition problem requires regrouping, and none of the subtraction problems require borrowing. Question four turns into a four-digit...

Students multiply by one-digit whole numbers.

In this multiplication patterns worksheet, students solve and complete 6 different problems that include using patterns to multiply. First, they use the numbers circles on the sheet to identify pairs of numbers that share similar...

Here are 20 practice problems perfect for your second graders. They can subtract to find the difference for double-digit subtraction problems that require regrouping. 

Have your budding mathematicians find out what 90-28 equals as they solve their way through this 20 problem worksheet. They subtract double-digit numbers using regrouping (borrowing) as necessary.

The class may have to regroup to solve some of these math problems. Using their fantastic math skills they'll subtract double-digit numbers to find the answer to 20 problems.

First subtract the units column then subtract the tens column, that way if you need to borrow to solve you can. Get those math masters practicing as they solve 20 double-digit subtraction problems.

Even the best and the brightest need a little practice. Provide a comprehensive worksheet that encourages children to subtract double-digit numbers. There are 20 problems to solve.

Twenty subtraction problems make for a great worksheet. Learners must use regrouping and subtraction to find the difference for 20 double-digit problems. 

Provide your class with an opportunity to practice solving double-digit subtraction problems. There are 20 problems to solve, some regrouping may be required. 

Don't worry your class won't need to use regrouping to complete this worksheet. They can just subtract away as they work to find the difference for 20 double-digit practice problems.

Count on your class to pass the test. After some rigorous practice they'll have no problem subtracting double-digit numbers. There are 20 practice problems total and no regrouping required.

Continue on the road to mathematical perfection, as your class practices their subtraction. They'll subtract double-digit numbers and use regrouping to find the answers to 20 problems. This resource could be great for homework or as a quiz.

Combining visual and language arts, here is a resource that prompts middle schoolers to write stories based on pictures of their surroundings. They use digital cameras to take pictures of favorite areas in the school. Next, they choose...

Because these eight addition and subtraction equations are written horizontally, learners will need to either re-write them or use mental math to solve them. Depending on your objectives, either would be a fine use of this activity. They...

Upper graders represent multiplication of a two-digit number by a two-digit number as the area of a rectangle with dimensions of the two factors. They find patterns for the number of different base ten blocks in a rectangle representing...

Here is a phenomenal lesson on place value to the thousands place.  Learners construct numbers and identify the value of each digit, investigate building numbers using craft sticks and paper plates, and complete other meaningful...

Third graders construct numbers to the millions place. In this 30-page place value lesson, learners create numbers and evaluate the place value of digits. They explore standard and expanded form of numbers. An incredible resource!

Add some variety to your teaching of two-digit multiplication with this fun skills practice exercise. Presented with a geometric design of six soccer balls each with two-digit multiplication problems written inside of...

Digital footprints leave a lot of clues behind! Pupils discuss the positives and negatives of having a digital footprint and what it means. Then, using a handout, scholars learn ways to protect their online privacy. 

It's easy to miss the beauty of nature when one's focus is on technology. Don't make that mistake with help from a two-page reference sheet that provides eight tips for staying present when exploring the world around you.  

A lesson plan instills the importance of locating reliable sources. Scholars are challenged to locate digital sources, analyze their reliability, search for any bias, and identify frequently found problems that make a source unusable.