Curated OER
Solving System of Linear Equations
Learners solve systems of equations. In this algebra lesson plan, students identify the number of solutions to a system of equation. They solve using linear combination and graphing.
Curated OER
Wood Sculptures and Constructions
Students build and construct unique wood sculptures in order to develop creative-thinking, problem-solving, and fine-motor skills. In this construction lesson, students receive a variety of wooden shapes and use glue or other fasteners...
Curated OER
How Deep is the Ocean
Students predict and then analyze the layout of the tectonic plates that form the ocean's floor using mapping skills and Inquiry based problem solving, They compare the depth of various regions in the ocean with the geologic age to...
Curated OER
Solving Quadratic Equations by Graphing
Students solve quadratic equation by graphing. In this algebra lesson, students use the TI calculator to get a visual of their graph. They create a table of values, plot their points and graph the parabola.
Curated OER
Square Root Activity
Students solve problems using square roots. In this algebra lesson plan, students add, subtract, and multiply square roots. They match the correct answer to the root they are solving.
Curated OER
Multiplication & Division Word Problems, Bilingual (Middle, Mathematics)
Students use multiplication, division, addition, and subtraction to solve problems; Estudiantes utiliza la multiplicaci??n, la divisi??n, la suma, y la resta para hacer los siguientes
Curated OER
Solve Quadratic Equations: Complete the Square
In this quadratic equation worksheet, learners complete a set of 10 problems, completing the squares. Answers are given o page 2; a reference web site is given for additional activities.
Curated OER
Sandlapper Solutions
Students use mathematical thinking and reasoning to translate problems into mathematical language and thereby solve the problems. They extend their understanding of whole number operations to fractions and decimals by participating in...
Curated OER
Story Problems
First graders manipulate pictures in Powerpoint template to demonstrate understanding of story problems. Students then solve story problems, and write number sentence to correspond to each story problem.
Curated OER
Word Problem Comprehension
Eighth graders comprehend how to solve mathematics word problems. In this word problems lesson, 8th graders use word problems to examine possible answers and eliminate obviously incorrect ones. Students work with word problems in small...
Curated OER
Math: Creating Problems on Computers
Third graders, in pairs, create math story problems on computers. Skills include multiplication or addition and subtraction in two-step problems. After devising their problems, 3rd graders type them and use pictures to illustrate them....
Curated OER
Cost Comparison
Students take a tour of a produce department in a grocery store. They explore the concepts of money and a budget. They complete problem solving activities and taste different fruits and vegetables.
Curated OER
What is a Republican Government?
Students engage in a problem-solving activity examining some of the considerations involved in determining common welfare in creating a republican government.
Curated OER
Puck's Girdle
Fifth graders calculate the perimeters, areas, and volumes of everyday objects. They discuss the word problem involving Puck from the Shakespeare play "Mid-Summer Night's Dream," and invent and plan a method for solving the problem in...
Missouri Department of Elementary
Getting Caught in the Web
When it comes to teamwork, it's best not to drop the ball. Pupils stand in a circle, tossing around a ball of yarn to one another to create a web. Next, they use teamwork skills to keep a soccer ball from falling off the web before...
TryEngineering
Recursion: Smaller Sibling Pyramids
Get siblings to do your work. Scholars learn how to perform summations of arithmetic sequences in an innovative lesson. They use iterations, smaller siblings (tail-end recursion), and the divide-and-conquer approach.
Laboratory for Atmospheric and Space Physics
Charting the Progress of New Horizons
In 2006, New Horizons began its mission to fly to Pluto. As it continues its journey, scholars track its progress with the help of an informative website, all the while reinforcing measurement concepts with the construction of a scaled...
Curated OER
Application of Linear Systems
Let the learners take the driving wheel! The class solves systems of linear equations and applies the concepts of systems to solve a real-world situation about parking cars and buses. They then use calculators to create a visual of their...
Institute of Electrical and Electronics Engineers
Keep it Cool
This cool lesson plan is ideal for elementary engineers or physical scientists, especially when learning about heat transfer and insulation. After reading a page of background information, engineering teams collaborate to design and...
Statistics Education Web
How Wet is the Earth?
Water, water, everywhere? Each pupil first uses an Internet program to select 50 random points on Earth to determine the proportion of its surface covered with water. The class then combines data to determine a more accurate estimate.
Howard County Schools
Drawing Inverses
An Algebra II lesson draws the connection between the exponential function and its inverse. By graphing an exponential function and using tables and a calculator, students graph the logarithmic function. The plan comes with a...
American Statistical Association
You and Michael
Investigate the relationship between height and arm span. Young statisticians measure the heights and arm spans of each class member and create a scatter plot using the data. They draw a line of best fit and use its slope to explain the...
Curated OER
Baseball Proportion: Student Worksheet
In this mathematics worksheet, students model a batting stance with a regulation size baseball bat. Then they model the batting stance with a souvenir miniature baseball bat. Students measure the length of each bat in centimeters and use...
Teach Engineering
Balsa Glider Competition
Change one variable and try again. Teams build basic balsa gliders and collect data on their flight distances and times. Through collaboration, the team decides on two modifications to make to the basic design and collect data for the...