PDF File | Practice Worksheet | Practice Worksheet with Hints

Course Overview
In this course students connect physical, verbal, and symbolic representations of the real number system; investigate properties including closure; estimate, compute, solve, and judge reasonableness of problems with real numbers including ratio, proportion, percent, integers, rational numbers, numbers expressed in scientific notation, and square roots of perfect and non-perfect squares. They generalize patterns and sequences and apply formulas to real-world problem situations. Students solve and graph linear equations and inequalities; compute polynomials; define functions; determine slope and intercepts; draw graphs of linear equations and inequalities; and explore simple quadratic equations. They graph solutions to equations; use coordinate geometry to analyze properties of two-dimensional figures and perform translations, reflections, rotations, and dilations; define basic trigonometric ratios in right triangles; and apply proportions to solve problems involving right triangle trigonometry. Students apply direct and indirect measurement techniques, tools, and derivation of formulas to determine perimeter, area, volume, and various attributes of plane and solid geometric figures. They use measures of center and spread to analyze data; evaluate the change of data and display it appropriately in graphs; make predictions based on samples representative of a larger population; use permutations and combinations to calculate the number of possible outcomes recognizing repetition and order; and compute the probability of compound events, independent events, and simple dependent events.

In some of the units, you will notice three links in the upper left corner of the page. The first link, "PDF File"*, is a link to a printable file that has all unit topics combined in one file. The second link, "Practice Problems", is a link to a PDF file* that provides several problems for practice. Once you open this file, click on the "Bookmarks" tab located on the upper left side of the file. You will be able to view the various problems provided in the review and to select the types of problems that you would like to practice before progressing to the "Questions" area of the unit. Answers to the practice problems are provided on the last page of the PDF file. The third link, "Practice Worksheet with Hints", is a PDF file* that provides the same problems that are given in the "Practice Worksheet" file; however, hints are provided to assist you with solving the problems.

Required Materials for Math Integrated Math I
Please print or save this document for future reference.
INTEGERS

Unit Overview
In this unit, you will learn about integers and the rules that apply to adding, subtracting, multiplying, and dividing these special numbers.  You will also work with absolute value, a value that represents a number’s distance from zero, and comparing integers.  You will apply your knowledge of integers to solve problem scenarios.

 

Quicktime_Video_Icon  Compare and Order Integers: Naming the Integer that is One Less
 

 

 

 

Quicktime_Video_Icon  Rules of Adding Integer

Quicktime_Video_Icon  Introduction to Subtracting Integers

Quicktime_Video_Icon  Negative Minus Positive

Quicktime_Video_Icon  Subtracting Negative Numbers

 

 

 

Quicktime_Video_Icon Multiplying Integers: Sign of the Product of Positive and Negative Numbers

Review Worksheets
The review worksheets are provided to give extra practice in skill areas presented in the unit. The worksheets are optional unless otherwise specified by the instructor. The worksheets are Adobe Acrobat files. Click on the pencil icon to open the document. Save the document to a folder on the computer, and then enter answers for the problems in the textboxes. Once the document is completed, make sure to save it again, and then send the document to the instructor via email. The answer key provided is for the instructors only and is password protected.
Click to view worksheet. Practice Worksheet: Compare Integers
Answer Key (Password Protected)
Click to view worksheet. Practice Worksheet: Add and Subtract Integers
Answer Key (Password Protected)
Click to view worksheet. Practice Worksheet: Absolute Value
Answer Key (Password Protected)
Click to view worksheet. Practice Worksheet: Multiply and Divide Integers
Answer Key (Password Protected)
Click to view worksheet. Practice Worksheet: Integers Review
Answer Key (Password Protected)
Click to view worksheet. Practice Worksheet: Integer Word Problems
Answer Key (Password Protected)