Curated OER
PEMDAS
Sixth graders use the mneumonic device to help them remember orderof operation. In this algebra instructional activity, 6th graders apply PEMDAS to help them equations. They evaluate equations through PEMDAS.
Curated OER
Exploring the Witch of Agnesi
students construct the graph of the Witch of Agnesi, and investigate both its asymptotes and inflection points. They construct the graph of the Witch of Agnesi and conjecture the asymptotes and inflection points of the function. ...
Curated OER
Quadratic Equations and Functions
Learners solve quadratic equations. In this algebra lesson, students factor quadratic equations to identify the different intercepts and graph their equations. They factor the equations and graph the parabola.
Curated OER
The Pythagorean Theorem
Seventh graders relate the Pythagorean theorem to the real world. In this algebra lesson plan, 7th graders identify important properties of the Pythagorean theorem and use it to solve word problems. They create a step by step plan...
Curated OER
Systems of Equations
Pupils solve systems of equations. In this algebra lesson, students use elimination and substitution to solve for the point of intersection. They use graphing to see where the two lines intersect.
Curated OER
The 400-Meters Race
Students collect and graph data. In this algebra instructional activity, students describe, interpret and analyze data. They follow a 400 meters race and plot the coordinates of the course. They graph a line to represent the data of the...
Curated OER
Area and Measurements
Young scholars measure the area using feet and yard. In this algebra lesson, students draw and manipulate shapes to calculate the area. They measure the relationship of area between the two units.
Curated OER
Graph Your Motion
Students graph their linear equations. In this algebra lesson, students examine their lines and relate it to the slope or rate of change. They relate the steepness of the line to the slope being positive, negative or zero.
Curated OER
An Introduction to Measuring Theory
Young scholars investigate one, two and three dimensional objects. For this algebra lesson, students differentiate between different shapes of objects and write equations to represent each. They start with what they already know and...
Curated OER
Outbreak!
Eleventh graders explore the spread of a disease through a population. In this Algebra II lesson, 11th graders analyze graphical data representing they spread of a disease. Students produce a graph of the virus data,...
Curated OER
Introducing Trigonometry
Eleventh graders explore the three basic trigonometric functions. In this trigonometry/Algebra II lesson, 11th graders use GeoGebra and the unit circle to define the ratios of sides is a right triangles as they examine the full domain...
Curated OER
Subtracting Integers with Counters
Students subtract integers using counters. In this algebra instructional activity, students solve linear equations using an online tool. They use subtraction to isolate the variable.
Curated OER
Sunshine Math-3: Mars, XIX
In this math skills learning exercise, students solve the 8 problems on the page using various math skills. The problems involve math puzzles, story problems, logic games and basic algebra.
Curated OER
Function Tables
Students identify function using tables of data. In this algebra lesson, students create a tale of point and plot on a coordinate plane. They analyze the graph as being a function or not.
Curated OER
Composition of Functions
Learners solve composition of functions. For this algebra lesson, students find the sum, difference and product of functions. They find the inverse of a function.
Curated OER
Counting Principle
Young scholars identify the different outcomes given a situation. For this algebra lesson, students calculate the possible outcome using the counting principle. They compare and analyze patterns to make their predictions.
Curated OER
How Many Thousandths Are in Your Box?
Students identify the different place values. In this algebra lesson, students represent decimal place values with manipulatives. They identify the correct place value using commas and mathematical reasoning.
Curated OER
Math and the Parthenon
Students relate math to different areas of construction. In this algebra lesson plan, students identify the relationship between shapes and the way math is used in architecture. They investigate properties of the Parthenon as it relates...
Curated OER
Solving Equations By Systematic Trial
Studentss solve equations using guess and check. In this algebra lesson, students solve linear equation using the systematic trial. They isolate and identify the missing variable using non tranditonal methods.
Curated OER
Square Roots
Students differentiate between perfect roots and rational roots. In this algebra activity, students perform operation using roots. They add, subtract, multiply and divide rational expressions.
CK-12 Foundation
Exponential Decay: Cool Sunglasses
Who wouldn't want to wear four pairs of sunglasses? Each pair of sunglasses reduces the percent of incoming light by one-half. An interactive tutorial helps young mathematicians build a graph that models this scenario. They...
Curated OER
Innovation in a Bag
Students create a business plan to start up their own business. In this algebra lesson, students think of a product they can produce and sell. They create on paper what they should do and then put into practice creating a mock business.
Curated OER
Robot Sketcher
Students analyze and solve word problems. In this algebra lesson, students explore their reasoning skills as they analyze a problems and come up with the correct steps to solve it. They create a plan and execute it correctly.
EngageNY
Equations Involving Factored Expressions
Be ready mathematicians of every level. This lesson leads to the discovery of the zero product property and provides challenges for early finishers along the way. At conclusion, pupils understand the process of using the zero product...
