Curated OER
Chandra X-Ray Observatory
Young scholars tour Chandra's top galactic X-ray images. In this Chandra X-Ray Observatory lesson, students play games and complete puzzles based on the Chandra Mission and X-Ray Astronomy. Young scholars listen to pod casts, question an...
Curated OER
Geometry: Mountain Rescue Mission
Fifth graders improve their skills using map coordinates by playing a mountain rescue game. In pairs, they roll dice to determine their moves up a mountain. The team that reaches the rescue site in the shortest distance on the grid...
Curated OER
Mathematics Within: Algebraic Patterns
Students discover patterns in linear equations by playing a dice game to collect data. They graph the data and analyze the patterns of the lines created by the data. The class then compares the individual graphs to evaluate the position...
Curated OER
Does the falling tree make a sound if no one if there to hear it? (or communication via encryption)
Learners explore encryption. They discuss the importance of cryptography in our daily lives. Students use games and cryptography to discover transformational geometry and modulo systems. They design their own encryption puzzles and...
Curated OER
Fill the Number Grid
Patterns emerge as the class works together to fill in a number grid. This whole group activity is designed to make all learners feel successful, and ultimately turns into a instructional activity on the least common multiple.
MARS, Shell Center, University of Nottingham
Defining Regions Using Inequalities
Your young graphers will collaboratively play their way to a better understanding of the solution set produced by the combining of inequalities. Cooperation and communication are emphasized by the teacher asking questions to guide the...
Charleston School District
Review Unit 4: Linear Functions
It's time to show what they know! An assessment review concludes a five-part series about linear functions. It covers all concepts featured throughout the unit, including linear equations, graphs, tables, and problem solving.
EngageNY
Mid-Module Assessment Task: Grade 7 Mathematics Module 4
Assess the ability of the class to solve percent problems with an assessment that covers a variety of percent problems from basic to multi-step. Pupils make connections between percent problems and proportional thinking to complete the...
EngageNY
Federal Income Tax
Introduce your class to the federal tax system through an algebraic lens. This resource asks pupils to examine the variable structure of the tax system based on income. Young accountants use equations, expressions, and inequalities to...
Helping with Math
Ratio and Proportion: Simplifying Ratios (2 of 2)
In this assignment, math stars simplify ratios. The first half just displays numbers, whereas the second half describes real-world scenarios with ratios to be written and reduced. The publisher mentions CCSS.Math.Content.6.RP.3, but it...
Curated OER
Slope
Students calculate the slope of a line. In this slope lesson plan, students use a graph, an equation or two points to help them calculate the slope of a line. They differentiate between a slope of zero and an undefined slope.
Curated OER
Complex Numbers
In this algebra worksheet, 11th graders solve complex numbers using division. multiplication, addition and subtraction. There are 11 questions with an answer key.
Curated OER
Formulas Multiple Choice
In this formulas worksheet, students determine the distance between two points. They read story problems, identify needed information, write equations and solve them. Students find the midpoint of a line. This two-page worksheet...
Curated OER
A Wet Welcome Home
Students investigate data collection and analysis. For this Algebra I lesson, students create a scatter plot and find the equation of best fit in a simulation of a leaking water pipe.
Curated OER
Calculating Total From Percents
Using this short review of finding a percentage of a number, learners can practice important skills. There are twelve questions on this worksheet.
Curated OER
Balloons and Kites
Young scholars examine a line of points through its slope. They plot points using sticky notes of a balloon's movement amd determine the slope of the lines plotted.
Curated OER
Phone Button Boggle
In this phone button boggle activity, learners identify the number of math words they can find on a phone keypad according to given directions. This one-page activity contains one problem. Answers are provided.
Curated OER
The Mandelbrot Set
Students explore the concept of Mandelbrot sets and Julia sets. In this Mandelbrot and Julia set lesson, students use a function integrator applet to investigate two-variable function iterations. Students use Julia set and Mandelbrot set...
Curated OER
SAT Prep
In this secondary mathematics instructional activity, students are provided with questions that are designed to provide SAT test preparation. The one page interactive instructional activity contains ten questions. Answers are not provided.
Curated OER
Percentages: Calculating Percent-1
In this percentages worksheet, students calculate percentages in eighteen problem solving percentage equations. Students show each step of their work.
Helping with Math
Percentages: Calculating Percent - 2
Here is a worksheet on which math classes practice calculating the percentage of different numbers. Some of the percentages involve decimals, so this would not be an assignment for first-time percent calculators! You can print the...
Helping with Math
Ratio and Proportion: Simplifying Ratios (1 of 2)
Here is a set of 24 pairs of numbers for which kids reduce the ratios to their simplest form. It is a simple and straightforward assignment, meant by the publisher to address CCSS.Math.Content.6.RP.3. Note, however, that it only requires...
Curated OER
Where in the Latitude Are You? A Longitude Here.
Students distinguish between latitude and longitude on the map. In this mapping lesson, students participate in mapping skills to recognize spatial relationships, and where to find natural resources on the map. Students create their own...
Curated OER
Percentages: Decimals To Percent
In this percentages activity, students write twelve decimals as percentages and twelve percentages as decimals. Students check their answers with the key when they are finished.