Arrays Teacher Resources

Looking for a resource that tests both US History and government?  Here's a test that serves as a great way to test comprehension of complex concepts by using a variety of question formats and covering a wide array of topics. The...

Your AP Computer Science class should know what to expect when they take the AP exam. Learners use past free-response questions to become accustomed to the test content and format. The questions from the 2010 AP Computer Science A exam...

There's really no better way to become acquainted with the AP test format than to look at past exams. A set of four free-response questions assesses knowledge of computer science skills. They cover a variety of topics including how to...

Just because a question was on a previous exam doesn't mean it will show up on a future one, but at least it helps to review. Learners try out some free-response questions for AP Computer Science A. The questions all come from the 2014...

Was computer science any different back then? Scholars peruse the free-response questions from the 2011 AP Computer Science A. By practicing questions related to representing digital sounds as an array of integer values and writing...

AP exams don't have to be a mystery. Scholars look at the free-response questions for the 2015 AP Computer Science A exam. They get a chance to see actual AP questions involving one- and two-dimensional arrays of integers and the design...

Here's a great way to prepare for the AP exam format. A PDF file supplies the four free-response questions from the 2017 AP Computer Science A exam. Questions involve identifying and processing the digits of a non-negative integer and...

The best way to familiarize yourself with a test's format is to look at past tests. The free-response questions for the 2018 AP Computer Science A are available for instructors to reference. Topics include simulation methods, word pairs,...

Apply the mantra of real estate to solar panels: location, location, location. Learners use a Solar Pathfinder to conduct site assessments for possible spots on school grounds to place a solar module. They find the amount of insolation...

Math wizards investigate multiplication and division fact families. They solve five problems in which they find fact families and draw arrays.

Physics classes that are studying electricity connect photovoltaic cells into both series and parallel circuits. Inquiry and critical thinking come into play as learners try to determine which circuit is more productive. They associate...

Students explore matrices. Given a particular situation, they discover the make-up and design of a matrix. Students identify examples of rectangular arrays used in real world situations. They solve oral problems in class.

In this making equal groups worksheet, students, working with a partner, study and calculate how to make equal groups through six word problems.

In this lengths, areas and shapes worksheet, students explore overlapping and non-overlapping patterns. They identify the number of objects in a pattern, determine how the pattern may be folded to create additional patterns, and...

In this number theory worksheet, students study integers and their properties. They explore the Fibonacci Sequence and approximate irrational numbers. This two-page worksheet contains eight problems.

Students compare the nutrients in soda with those in milk after reading an online article. They identify micronutrients that are important in the teen years and those that help stave off disease.

In this beginning multiplication worksheet, students draw rings around equal groups of airplanes and write the multiplication fact that goes with the pictures.

The sun will continue to rise in the east and set in the west, no matter what. The first lesson in a series of eight introduces the class to solar angles. It makes connections between a person's latitude and the angle of position of the...

Discover how to embed images in lists. Scholars modify an existing app to include an image scroller in the 17th lesson of the series. They learn to refactor code and remove redundancies after modifying code.

Aim high with a task on window washers. An assessment task challenges learners to determine the number of windows two people wash. They do this using a given number of window rows on each side of a building. In addition, they find the...

Middle schoolers examine a variety of information for New York State including insolation data, and economic or political data, thus incorporating both science and social studies. Encouraging learners to become concerned citizens as they...

Solar energy is an amazing alternative ... but, not always particularly portable! Challenge young scientists to a folding solar panel build-off with an easy-to-execute activity. Scholars brainstorm around specific design needs, construct...

Collect a set of collections. Professional development material provides teachers with information about collections that are in AP Computer Science. Materials include teaching strategies, sample labs, and worksheets. Educators use the...

If your school has a photovoltaic system, you can use this lesson plan to guide learners through an investigation of the factors affecting performance. Familiarize yourself with the data acquisition system, and then provide data for your...