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Materials For Performance-Based Assessments


Assessment Services, Inc. designs and develops materials for performance-based assessments and specializes in custom kits for science and math curriculum. We also manufacture and distribute science kits and math kits. Providing a full range of reading, math, and science classroom supplies, Assessment Services Inc. also provides a wide variety of teacher resources to help make lessons memorable.

The founder of Assessment Services Inc. has over twenty-five years of experience in the education industry developing and producing science and math hands-on learning materials. The company was created: (1) from a desire to continue a long term, successful partnership in the science assessment industry; (2) to meet a growing need for science assessment kits created in response to the requirements of federal education legislation; (3) to provide the highest quality classroom materials to schools and teachers at the best possible price.


Assessment Services, Inc., specializes in development services; materials design and development for hands-on performance-based assessment; and custom math and science curriculum. Services are always cost-effective with timely material deliveries.


Assessment Services, Inc. provides kit manufacturing and fulfillment for hands-on performance-based assessments and custom math and science curriculum.

Our Custom Kit Professionals are ready to meet the needs of your custom design, development, and kit fulfillment. We customize kits based on your curriculum; grade level; students; teachers; state and national standards; and your science and math assessment needs. Custom kits are also designed to include materials lists, and a specific lab or experiment. We also source all labels indicating the kit name, contents, classroom, and more.

Assessment Services, Inc. ensures that organizing your curriculum and schedule rotation is seamless. The ready to go kits are delivered to the classroom ready for class to begin. Materials can be prepped as well.

Our custom kits are also cost-effective. Ordering all our materials together saves time and money. It’s now possible to organize your supplies for easier distribution, storage, and classroom use. It also simplifies coordinating, ordering, and shipping for multiple classrooms with the same needs. We stock and pack all the kits for your convenience. 

We also always offer Technical support for kit use via phone or email.

Our Kit Professionals can discuss further options and provide invaluable suggestions and insights into your custom needs. 

Call us: (978-925-9459 -or- 800-425-4370) or Click Here to contact a Kit Professional. Give us a description of your project and kits so we may better assist you. We are happy to provide custom kit plans and quotes.

You can also fax your information and our Custom Kit Specialists will take care of your request.

Fax Number: 978-383-0400

Mailing Address: Assessment Services, Inc., P.O. Box 117, Pepperell, MA 01463


The Every Student Succeeds Act (ESSA) signed into law on December 10, 2015, becomes fully effective with the 2017-2018 school year. NCLB required that all states have challenging academic content science standards. With ESSA, students will still be tested in math and reading every year between third and eighth grade and at least once in high school, and once per grade band (3-5, 6-9, 10-12) in science.

State assessments must cover the depth and breadth of a State’s challenging academic standards including measures that assess students’ higher-order thinking skills such as critical thinking, reasoning, analysis, complex problem solving, effective communication, and understanding of challenging content.

The assessment tools used to measure student mastery must incorporate multiple up-to-date measures of student achievement and may be partially delivered in the form of portfolios, projects, or extended performance tasks. 

Because many states’ science standards include science and engineering practices that are difficult to assess with conventional multiple-choice questions, more and more science assessments are taking on a different format and look. To assess a student’s mastery of the standards, students must “perform”.

Performance assessment is moving us “beyond the bubble” of Scantron forms. When students are asked to perform, they are better able to utilize their unique learning styles (kinesthetic, visual, aural, etc.) as they tap into their own knowledge of science concepts and practices. The student work generated from performance assessments better informs the teacher (and student) of what the student understands versus what bubble he may have guessed to be right.

Performance assessment in science requires students to perform various science practices (observation, data collection, organizing data, data analysis, arguing from evidence, etc.) as they manipulate equipment. Science equipment, typically organized in classroom sets, is delivered as science kits.


As the need for standards-based science assessment of science and engineering practices takes hold, the demand for science kits will continue to increase. States, districts, and schools are realizing that to assess science and engineering practices adequately, kits are a necessary, essential part of the assessment program. Educators also realize that if they are to meet the ESSA requirements for science assessment, i.e., to use up-to-date measures to assess mastery of science standards, and the states’ science content standards include science and engineering practices, then the tests themselves need to include student performance tasks. And since “what gets tested gets taught,” we will see an increasing number of science investigations in classroom curriculum throughout the school year.

The National Assessment of Educational Progress (NAEP) program has been using science kits as part of its science assessment program for over 20 years. These science tests are administered every four years to a small sample of students across the nation. Although this national assessment program advocates the use of performance assessment requiring hands-on manipulation of science equipment, it is limited in scope. The more powerful influences that are changing science assessment nationally stem from the requirements of the Every Student Succeeds Act of 2015.

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