Provide the boost your students need to raise scores on the KCCT with Buckle Down’s all-new science materials for Grades 4 and 7. Workbooks include complete coverage of Core Content for Science Assessment. Two external practice tests are precisely matched to the format of the test, including multiple-choice and open-ended questions to build familiarity with the same question types found on the test.

• Areas of review include: physical science, earth and space science, biological science, and unifying concepts.
• Clearly explained scientific experiments encourage collaboration and provide valuable exercise with hypothesizing and the scientific method.
• Difficult or unfamiliar terms are highlighted in the "Words to Know" section at the start of each review, emphasied in bold-face and defined in the glossary.
• Features include an illustrated glossary, "Try This" and "Did You Know?" exercises, and "Word Links" emphasizing vocabulary acquisition.

Every student book comes with a FREE Form A Practice Test (pretest) and Form B Practice Test (posttest).