Gizmos for Nebraska - Mathematics: High School Advanced Topics (College and Career Ready Standards adopted 2022)

This correlation lists the recommended Gizmos for this state's curriculum standards. Click any Gizmo title below for more information.

AT.N: Number: Students will solve problems and reason with number concepts using multiple representations, make connections within math and across disciplines, and communicate their ideas.

AT.N.1: Estimation and Technology: Students will use estimation strategies and technology to reason, to solve problems, and to make connections within mathematics and across disciplines.

AT.N.1.b: Compare and contrast radians and degrees as measures of angles and the reason graphing utilities tend to use radians as the default setting.

AT.N.2: Sets and Operations: Students will compare and contrast subsets and perform operations with subsets of the complex number system to reason and to solve problems.

AT.N.2.a: Perform arithmetic operations with complex numbers.

AT.N.2.b: Represent complex numbers and their operations in the complex plane.

AT.N.2.c: Use complex numbers in polynomial identities and equations.

AT.N.2.d: Represent quantities using bases other than decimal such as binary (base 2) or hexadecimal (base 16) and convert numbers to and from base 10.

AT.N.2.f: Represent and model vector quantities.

AT.N.2.g: Perform operations on vectors.

AT.N.2.h: Perform operations on matrices and use matrices in applications.

AT.A: Algebra: Students will solve problems and reason with algebra using multiple representations, make connections within math and across disciplines, and communicate their ideas.

AT.A.1: Algebraic Relationships: Students will demonstrate and represent relationships with functions.

AT.A.1.a: Analyze and graph nonlinear functions (trigonometric, rational, higher-order polynomials, logarithmic, and piecewise) and relations (conic sections) using their points of interest and graphing technology.

AT.A.1.b: Use the unit circle to define the trigonometric functions on multiples of known angles (positive and negative multiples of 30 and 45 degrees or pi/6 and pi/4).

AT.A.1.c: Given a function, list the sequence of algebraic transformations that changes a parent function to the given function.

AT.A.1.d: Define the radian unit of measure and its relationship with degrees.

AT.A.2: Algebraic Processes: Students will apply the operational properties when evaluating nonlinear expressions and solving nonlinear equations and inequalities.

AT.A.2.a: Explain symmetry of functions and determine whether a function is odd, even, or neither.

AT.A.2.b: Represent, interpret, and analyze inverses of functions algebraically and graphically using domain restrictions when necessary.

AT.A.2.c: Write equations of nonlinear functions (trigonometric, rational, higher-order polynomials, logarithmic and piecewise) using points of interest of the function.

AT.A.2.d: Convert between radian and degree measures of an angle.

AT.A.3: Applications: Students will solve authentic problems using nonlinear functions and relations.

AT.A.3.a: Analyze and model authentic situations using various non-linear representations and relations with appropriate technology.

AT.A.3.b: Analyze and model authentic application situations using various non-linear representations and relations with appropriate technology.

AT.G: Geometry: Students will solve problems and reason with geometry using multiple representations, make connections within math and across disciplines, and communicate their ideas.

AT.G.2: Attributes: Students will identify and describe geometric attributes, apply properties and theorems, and create three-dimensional shapes.

AT.G.2.a: Determine the three-dimensional object created by rotating or revolving a two-dimensional object about an axis.

AT.G.2.c: Use Cavalieri’s Principle to determine volume of three-dimensional figures.

AT.G.3: Coordinate Geometry and Transformations: Students will demonstrate and represent location, orientation, and relationships on the coordinate plane.

AT.G.3.a: Identify symmetry properties of a function (e.g., axis of symmetry of a parabola) and know the connection between its symmetry properties and specific transformations.

AT.G.3.b: Recognize that translations can be described in terms of vectors.

AT.G.3.c: Find the images and preimages of transformations of a point, shape, or relation on the coordinate plane, where transformations include the following compositions: reflections about lines of any rational slope passing through the origins, dilations about the origin by any positive scale factor, and translations.

AT.G.3.d: Explain the focus-directrix construction of a parabola and derive the equation of a parabola from focus and directrix for a parabola whose axis of symmetry is a coordinate axis.

AT.G.4: Logic and Proof: Students will use geometric definitions and theorems to reason abstractly and quantitatively.

AT.G.4.a: Use known definitions and results in informal argumentation to construct logical arguments.

AT.D: Data: Students will solve problems and reason with data/probability using multiple representations, make connections within math and across disciplines, and communicate their ideas.

AT.D.1: Data Collection and Statistical Methods: Students will formulate statistical investigative questions, collect data, and organize data.

AT.D.1.c: Explain issues of bias and confounding variables in a study and their implications for interpretation.

AT.D.1.d: Demonstrate knowledge of the role sampling distributions play in the estimation of an unknown population parameter through the use of appropriate sampling techniques.

AT.D.2: Analyze Data and Interpret Results: Students will represent and analyze the data and interpret the results.

AT.D.2.a: Determine when a data set can be reasonably said to be normally distributed and draw conclusions about the data from the associated normal distribution.

AT.D.2.b: Use technology to develop regression models for linear and non-linear data to predict unobserved outcomes. Apply algebraic transformations to non-linear data to generate a linearized data set and employ linear regression techniques to analyze the non-linear data set.

AT.D.3: Probability: Students will interpret and apply concepts of probability.

AT.D.3.a: Weigh the possible outcomes of a decision by assigning probabilities to payoff values and finding expected values. Interpret the expected value as the mean of a probability distribution.

AT.D.3.c: Use data to compare two groups, describe sample variability, and decide if differences between parameters are significant based on the statistics.

AT.D.3.e: Use confidence intervals to estimate an unknown population parameter.

Correlation last revised: 2/17/2026

Nebraska - Mathematics: High School Advanced Topics

College and Career Ready Standards | Adopted: 2022

AT.N: Number: Students will solve problems and reason with number concepts using multiple representations, make connections within math and across disciplines, and communicate their ideas.

AT.A: Algebra: Students will solve problems and reason with algebra using multiple representations, make connections within math and across disciplines, and communicate their ideas.

AT.G: Geometry: Students will solve problems and reason with geometry using multiple representations, make connections within math and across disciplines, and communicate their ideas.

AT.D: Data: Students will solve problems and reason with data/probability using multiple representations, make connections within math and across disciplines, and communicate their ideas.