Helping with Math
Geometry: Areas of Triangles
For this areas of triangles instructional activity, learners observe given polygons. They determine the area of triangles, rectangles and compound figures. This one-page instructional activity contains 5 multi-step problems. This...
Curated OER
Linear Equations
In this algebra worksheet, students solve linear equations using one and two steps. They solve systems of equations using substitution and elimination with graphing. There are links for ready made tests and quizzes.
Curated OER
Addition: Four In a Row Game
In this finding the sums game worksheet, students add one-digit numbers plus one-digit numbers to be the first to solve four in a row. Students solve 25 problems.
Curated OER
Precalculus Test
For this precalculus worksheet, learners show their mastery of terminal side angles, conversion form degrees to radians and supplementary angles. There are 16 questions on this test.
Curated OER
Trigonometry Applications
In this geometry worksheet, 10th graders solve application word problems involving the use or right triangle trigonometry, including angle of elevation or depression. The one page interactive worksheet contains five questions. Hints,...
Curated OER
Word Problems That Involve the Mean (II)
In this word problem worksheet, students examine real world problems. They compute the mean, median, and mode of given problems. This one-page worksheet contains 5 multi-step problems. Answers are provided.
Curated OER
Probability
In this probability worksheet, students complete charts to determine likely or not likely events. In this identifying probability vocabulary worksheet, students fill in the blanks on two charts.
Curated OER
Revise Understanding Subtraction
In this subtraction activity, students find the difference and check by adding. In this problem solving activity, students solve and check seven problems.
Curated OER
Calculus Test: Integral
In this integral instructional activity, students determine the area of a region bounded by given lines. They compute the volume of a solid in a specified region. This two-page instructional activity contains 10 multi-step problems.
Curated OER
Spheres
In this geometry worksheet, 10th graders determine the surface area and volume of a sphere, given the diameter or the radius. The one page interactive worksheet contains ten questions. Answers are provided.
Curated OER
Pythagorean Theorem
For this measurement worksheet, students will be given 2 sides of a right triangle, they will determine if the missing side is a leg or the hypotenuse. They will use the Pythagorean Theorem to create an equation and find the length of...
Curated OER
Tangents
In this tangents activity, students use tangent ratios to find the length of the sides of right triangles. This one-page activity contains 10 multi-step problems. Answers are provided.
Curated OER
Mixed Right Triangles
In this geometry instructional activity, 10th graders use right triangle trigonometry to find the missing angle measure or side length in right triangles. The one page interactive instructional activity contains ten questions. Answers...
Curated OER
Complex Number Multiplication
In this multiplication worksheet, students multiply complex numbers. This interactive one-page worksheet contains 10 problems. Answers are provided.
Curated OER
Collapsing Gas Clouds-Stability
In this collapsing gas clouds worksheet, students read about the Bok Globules seen by the Hubble Space Telescope. They use a given equation indicating the pressure of a gas sphere and determine at what minimum radius the cloud would...
Curated OER
Experimental Probability
In this algebra worksheet, students solve word problems of the possibility of an event occurring using experimental probability. There are 10 questions with an answer key.
Curated OER
Shape Hunt
Students explore two-dimensional and solid shapes. For this shapes and patterns geometry lesson, students work with a partner to create identifiable objects using tangrams. Students describe the attributes of their shape and their...
Curated OER
Application of Graph Theory
Students investigate different online tutorials as they study graphing. In this graphing lesson, students apply the concept of graphs cross curricular and use it to make predictions. They define the purpose and theories behind graphs.
Curated OER
Are You 100%?
Students use decimals, fractions, and percents to solve problems in a real world setting.
Curated OER
Unit Plan On Quadratic Equations
Students explore a variety of ways of solving quadratic equations. Students choose from graphing, factoring, finding square roots, completing the square and using the Quadratic formula. They ponder in the end on polynomial equations.
Curated OER
How Many Is Too Many?
Students explore the population explosion. They view a video depicting the exponential growth of human population. Students research the internet to project future population data. They perform hands-on, multimedia activities to study...
Curated OER
Equations using Visuals
In this algebra worksheet, students write equations from a given diagram. They relate these problems with functions having to do with inputs and outputs. There are 10 diagrams to be deciphered.
Helping with Math
Writing Simple Equations
In this simple equations worksheet, students examine diagrams and write equations to support the information in the diagram. This one-page worksheet contains 10 problems. This worksheet may be completed on-line or produced in printed...
Curated OER
Division Equations
In this division instructional activity, students solve algebraic problems containing fractions. This one-page instructional activity contains 11 problems. Answers are provided. This instructional activity may be completed on-line or...