New Hampshire

New Hampshire Flag
Skills available for New Hampshire high school math standards

Standards are in black and IXL math skills are in dark green. Hold your mouse over the name of a skill to view a sample problem. Click on the name of a skill to practice that skill.

Showing alignments for:


9-12.CCSS.Math.Content.HSN-RN The Real Number System

9-12.CCSS.Math.Content.HSN-Q Quantities

9-12.CCSS.Math.Content.HSN-CN The Complex Number System

9-12.CCSS.Math.Content.HSN-VM Vector and Matrix Quantities

9-12.CCSS.Math.Content.HSA-SSE Seeing Structure in Expressions

9-12.CCSS.Math.Content.HSA-APR Arithmetic with Polynomials and Rational Expressions

9-12.CCSS.Math.Content.HSA-CED Creating Equations

9-12.CCSS.Math.Content.HSA-REI Reasoning with Equations and Inequalities

9-12.CCSS.Math.Content.HSF-IF Interpreting Functions

9-12.CCSS.Math.Content.HSF-BF Building Functions

9-12.CCSS.Math.Content.HSF-LE Linear, Quadratic, and Exponential Models

9-12.CCSS.Math.Content.HSF-TF Trigonometric Functions

9-12.CCSS.Math.Content.HSG-CO Congruence

9-12.CCSS.Math.Content.HSG-SRT Similarity, Right Triangles, and Trigonometry

9-12.CCSS.Math.Content.HSG-C Circles

9-12.CCSS.Math.Content.HSG-GPE Expressing Geometric Properties with Equations

9-12.CCSS.Math.Content.HSG-GMD Geometric Measurement and Dimension

9-12.CCSS.Math.Content.HSG-MG Modeling with Geometry

  • 9-12.CCSS.Math.Content.HSG-MG.A Apply geometric concepts in modeling situations

    • 9-12.CCSS.Math.Content.HSG-MG.A.1 Use geometric shapes, their measures, and their properties to describe objects (e.g., modeling a tree trunk or a human torso as a cylinder).

    • 9-12.CCSS.Math.Content.HSG-MG.A.2 Apply concepts of density based on area and volume in modeling situations (e.g., persons per square mile, BTUs per cubic foot).

    • 9-12.CCSS.Math.Content.HSG-MG.A.3 Apply geometric methods to solve design problems (e.g., designing an object or structure to satisfy physical constraints or minimize cost; working with typographic grid systems based on ratios).

9-12.CCSS.Math.Content.HSS-ID Interpreting Categorical and Quantitative Data

  • 9-12.CCSS.Math.Content.HSS-ID.A Summarize, represent, and interpret data on a single count or measurement variable

  • 9-12.CCSS.Math.Content.HSS-ID.B Summarize, represent, and interpret data on two categorical and quantitative variables

    • 9-12.CCSS.Math.Content.HSS-ID.B.5 Summarize categorical data for two categories in two-way frequency tables. Interpret relative frequencies in the context of the data (including joint, marginal, and conditional relative frequencies). Recognize possible associations and trends in the data.

    • 9-12.CCSS.Math.Content.HSS-ID.B.6 Represent data on two quantitative variables on a scatter plot, and describe how the variables are related.

      • 9-12.CCSS.Math.Content.HSS-ID.B.6a Fit a function to the data; use functions fitted to data to solve problems in the context of the data.

      • 9-12.CCSS.Math.Content.HSS-ID.B.6b Informally assess the fit of a function by plotting and analyzing residuals.

      • 9-12.CCSS.Math.Content.HSS-ID.B.6c Fit a linear function for a scatter plot that suggests a linear association.

  • 9-12.CCSS.Math.Content.HSS-ID.C Interpret linear models

    • 9-12.CCSS.Math.Content.HSS-ID.C.7 Interpret the slope (rate of change) and the intercept (constant term) of a linear model in the context of the data.

    • 9-12.CCSS.Math.Content.HSS-ID.C.8 Compute (using technology) and interpret the correlation coefficient of a linear fit.

    • 9-12.CCSS.Math.Content.HSS-ID.C.9 Distinguish between correlation and causation.

9-12.CCSS.Math.Content.HSS-IC Making Inferences and Justifying Conclusions

  • 9-12.CCSS.Math.Content.HSS-IC.A Understand and evaluate random processes underlying statistical experiments

  • 9-12.CCSS.Math.Content.HSS-IC.B Make inferences and justify conclusions from sample surveys, experiments, and observational studies

    • 9-12.CCSS.Math.Content.HSS-IC.B.3 Recognize the purposes of and differences among sample surveys, experiments, and observational studies; explain how randomization relates to each.

    • 9-12.CCSS.Math.Content.HSS-IC.B.4 Use data from a sample survey to estimate a population mean or proportion; develop a margin of error through the use of simulation models for random sampling.

    • 9-12.CCSS.Math.Content.HSS-IC.B.5 Use data from a randomized experiment to compare two treatments; use simulations to decide if differences between parameters are significant.

    • 9-12.CCSS.Math.Content.HSS-IC.B.6 Evaluate reports based on data.

9-12.CCSS.Math.Content.HSS-CP Conditional Probability and the Rules of Probability

9-12.CCSS.Math.Content.HSS-MD Using Probability to Make Decisions

  • 9-12.CCSS.Math.Content.HSS-MD.A Calculate expected values and use them to solve problems

    • 9-12.CCSS.Math.Content.HSS-MD.A.1 Define a random variable for a quantity of interest by assigning a numerical value to each event in a sample space; graph the corresponding probability distribution using the same graphical displays as for data distributions.

    • 9-12.CCSS.Math.Content.HSS-MD.A.2 Calculate the expected value of a random variable; interpret it as the mean of the probability distribution.

    • 9-12.CCSS.Math.Content.HSS-MD.A.3 Develop a probability distribution for a random variable defined for a sample space in which theoretical probabilities can be calculated; find the expected value.

    • 9-12.CCSS.Math.Content.HSS-MD.A.4 Develop a probability distribution for a random variable defined for a sample space in which probabilities are assigned empirically; find the expected value.

  • 9-12.CCSS.Math.Content.HSS-MD.B Use probability to evaluate outcomes of decisions

    • 9-12.CCSS.Math.Content.HSS-MD.B.5 Weigh the possible outcomes of a decision by assigning probabilities to payoff values and finding expected values.

      • 9-12.CCSS.Math.Content.HSS-MD.B.5a Find the expected payoff for a game of chance.

      • 9-12.CCSS.Math.Content.HSS-MD.B.5b Evaluate and compare strategies on the basis of expected values.

    • 9-12.CCSS.Math.Content.HSS-MD.B.6 Use probabilities to make fair decisions (e.g., drawing by lots, using a random number generator).

    • 9-12.CCSS.Math.Content.HSS-MD.B.7 Analyze decisions and strategies using probability concepts (e.g., product testing, medical testing, pulling a hockey goalie at the end of a game).