CK-12 Foundation
One-Step Equations and Inverse Operations: Additive Inverse
Reinforce properties while solving equations. Learners often ignore properties even as they try to apply them. A well-designed lesson emphasizes the role of additive inverses when solving equations.
CK-12 Foundation
Inequalities that Describe Patterns: Freezing Cold Comparison
Don't freeze out the interactive on inequalities from your lesson plans. Young mathematicians use an interactive thermometer and number line to compare freezing temperatures. Inequalities help express these comparisons.
CK-12 Foundation
The Real Numbers: Surjections, Injections and Bijections
Inject a great interactive into your lesson plans. Scholars learn about injections, surjections, and bijections of sets. They use an interactive that shows an example for each of these relationships between sets.
CK-12 Foundation
Identify Line Types: Intersecting and Parallel Lines
Navigate your way through a lesson on types of lines. Individuals drag line segments to illustrate paths between pairs of houses on an interactive map. They determine if these line segment pairs are intersecting or
parallel.
CK-12 Foundation
Line Plots from Frequency Tables: Sleep Cycles
Demonstrate the ease of using a frequency table. An interactive lesson allows learners to create a frequency table efficiently. Challenge questions ask your classes to analyze the data represented in the frequency table.
CK-12 Foundation
Evaluate Relations with Scatter Plots: Regression and Correlation
Introduce the concept of a correlation coefficient using an interactive lesson. Learners begin by manipulating a correlation coefficient and watching a graph change to represent the new value. Questions help strengthen their...
CK-12 Foundation
Stem-and-Leaf Plots and Histograms: Digital Photography
Cameras use histograms to communicate the exposure of a photograph. An interesting lesson uses this idea to help learners deepen their understanding of histograms. It highlights the skew of the graphs by showing under- and overexposed...
CK-12 Foundation
Create and Understand Box-and-Whisker Plots: Babies in a Waiting Room
Explore the strengths and weaknesses of box-and-whisker data display. An interactive lesson asks learners to create a box-and-whisker plot from a set of data. Challenge questions focus on determining what types of conclusions they can...
CK-12 Foundation
Stratified Random Sampling: An Extracurricular Study
Learning isn't a random process. A well-designed interactive lesson helps classes make key conclusions about stratified random sampling. They calculate group percentages and use those percentages to decide on sampling totals.
CK-12 Foundation
Zeroes and Intercepts of Polynomials: Function Intercepts
There is zero reason not to use the resource. Given a graph with a polynomial function and a linear function, scholars move the line in an interactive. To wrap up the lesson, they note how zeros and intersection points change.
Cornell University
Radical Reactions
The radical reactions of polymers seems abstract to many pupils, but this lesson turns them into a fun building game. Scholars use dice and building pieces to build polymers. Then, they determine the theoretical and experimental weight...
CK-12 Foundation
Proportions and Scale: Problem Solving Plan, Proportions
Slide into a lesson on proportions. A slider interactive lets users adjust three of the four values in a proportion and automatically updates the fourth value. Scholars use the interactive to help answer a set of challenge questions on...
Curated OER
Dewey Decimal System
Students examine the Dewey Decimal System. In this Dewey Decimal System lesson, students participate in a Dewey Decimal System competition in order to learn how books are categorized in the library.
Curated OER
Because of Winn-Dixie
Students make connections with the book Because of Winn-Dixie through writing. In this writing lesson, students pretend to be the main character and write a letter to her mother, using very descriptive language. Students also...
Curated OER
Writing Process
Fourth graders complete activities with the book Help! I'm a Prisoner in the Library by Eth Clifford. In this literature instructional activity, 4th graders read through chapter 4 of the book and respond to the policeman's phone calls....
Curated OER
Message in a Bottle
Students read acts from The Tempest and complete analysis activities for the play. In this Shakespeare lesson, students read the first four acts of The Tempest and choose one of the characters to write a rescue message from their point...
Curated OER
Micro Economics - Personal Budgeting
Learners explore the real world as it relates to money and how people use it. In this money management lesson, students jump into the real world as they role play with money through spending, saving, being married, single, having...
Curated OER
1st Grade - Act. 09: Freedom Quilt
First graders create sections of classroom quilt that be tied together.
Curated OER
Me on the Map Lesson 2
Students analyze and interpret maps, globes and geographic information systems to define and identify cities, counties, states, countries and continents to create a booklet called me on the map. They also determine and calculate the...
Curated OER
Government Lesson Plan: Lesson Plan 12
Students investigate various political systems around the world. They complete a chart that compares the U.S. political system with other nations' governments, conduct research on a selected nation, and present an oral report.
Curated OER
Literature
Students read a book that is recommended on the Internet, then write their appreciation of what they have read. They send their opinion about others' written appreciation through the e-mail.
Houghton Mifflin Harcourt
Off to Adventure!: Challenge Activities (Theme 1)
Off to Adventure! is the theme of an English language arts unit comprised of a variety of challenge activities. Scholars enhance skills and reinforce concepts by taking part in a grand book discussion, giving an oral...
Curated OER
Lessons from a Holocaust Survivor
Students investigate the life of a prisoner in the concentration camps of WWII during the Holocaust by performing research. The lesson plan helps students to "put a face" on prisoners of the concentration camps.
Curated OER
Using Information Resources: Lesson 2
Students are introduced to the various information resources. Individually, they practice skimming the table of contents, glossary and photographs in the excerpts. To end the lesson, they identify key words and answer questions in a...