Curated OER
Time Story Problems
First graders solve story problems using an analog clock. In this time story problems lesson, 1st graders complete word problems on elapsed time and discuss their solutions.
Curated OER
Waste Audit
Students engage in a lesson that is concerned with the concept of mental math. They perform calculations as following: recognizing a half, three quarters, and tenths. Students are also challenged to extend skills to making calculation...
NTTI
I'll Halve S'more Please!
There is a lot to learn about fractions, and this is a fun way to do it! Individuals participate in a Cyberchase activity to describe a fraction in terms of sharing parts of a whole. They determine the meaning of the parts of a fraction,...
Fraction Bars
Quotients of Whole Numbers that Equal Fractions
A complete lesson on dividing whole numbers by other whole numbers and getting a fraction result. Groups of learners use fractions bars, and strips of paper that are cut to specific lengths. The hands-on activities in the lesson are...
Curated OER
How Much Does it Cost to Light Your School?
Learners compute the cost of electricity used to light their classroom and their school for various lengths of time. They compute the amount of coal needed to produce the electricity used for one hour of light in their classroom. An...
Illustrative Mathematics
Painting a Wall
Red and yellow do not make orange in this activity, but they do create a real-life, multiplication of fractions word problem. As either a lead-in or an assessment, math masters display their understanding of 1/2 x 5/6 when a wall...
Teach With Movies
Title: "The Yearling" - Topics: Literature/U.S.; U.S./1865-1913 & Florida
Life in the Florida swamps after the Civil War comes alive in the 1946 film adaptation of Majorie Kinnan Rawlings’s The Yearling. The film of this powerful coming-of-age story, filled with love and loss, can be used with or without a...
Curated OER
Sexually Transmitted Diseases - Day 5: Communication
How does one have a discussion with a partner about a sexually transmitted disease? This is probably not a conversation that happens to be in everyone's repertoire. This lesson presents some role-playing scenarios that your class can...
Curated OER
Geometric Sequences - Bacterial Growth
Bring algebra to life with scientific applications. Math minded individuals calculate and graph the time it takes a bacterium to double. They discuss geometric sequences and use a chart to graph their findings. There are 38...
Curated OER
Pandora's Box
Some of today's technologies are controversial, in vitro fertilization being one of them. Mature high school biology classes examine the technology involved in and dilemmas created by this procedure. They play different roles in an...
Curated OER
Finding the Area of Triangles
Twelfth graders apply the formula for finding the area of a triangle to various problems. They work real life problems for finding the area of a bathroom and the cost of tiling it. They play a game, Triangle Bingo, where they match...
Curated OER
Percentages and Fractions of Amounts
In this math worksheet, students change percents to fractions on five problems. Students complete a table. Students find a given percent of five numbers. They complete five story problems involving percents.
Missouri Department of Elementary
How We Are Alike And Different
Scholars develop social awareness by exploring the concept of similarities and differences. Learners examine two beverages and use a Venn diagram to identify similarities and differences. They tally each item to identify if they are more...
Curated OER
Cemetery Restoration Project
Who is buried in this tomb? Trek to a local cemetery, take pictures of markers, explore records, and conduct interviews to bring to life the stories behind the stones. Use Olympus and Tool Factory to coordinate and gather information...
Curated OER
Adolescent Pregnancy and Parenthood: Understanding Its Responsibilities and Impact on Life
Students receive factual knowledge from competent individuals on the various methods of pregnancy prevention. They improve their self-esteem and determine how to be assertive when communicating with others. They realize that premature...
Curated OER
Teen Refugees: Comparing Life Experiences
Students explore war refugees and their life experiences. After reading about refugees, students compare and contrast the experiences of teen war refugees with their own experiences. They write simulate writing letters as if they were a...
Missouri Department of Elementary
My Conflict Shield
As an exercise in self-awareness and improvement, class members create a Conflict Shield listing 12 skills they believe are the most useful in conflict resolution. They then color the ones they have mastered while leaving uncolored those...
Curated OER
CH 302 Spring 2008 Worksheet 13-Reaction Rates
In this reaction rates activity, students solve twenty problems including calculating reaction orders, reaction rates and writing rate expression for given multi-step reactions.
Curated OER
Kinetics Practice 2-Key
In this kinetics worksheet, students solve seven problems related to chemical reactions and their rates. Students identify rate laws for mechanisms, they draw reaction diagrams, and they determine rate constants.
Curated OER
Spaceship Earth
Students study the earth as a system, and the fragility of that system when population, and pollution, are considered as interactive parts of earth.
Curated OER
One Tough Worm
Young scholars explain the process of chemosynthesis and its relevance to biological communities. In this investigative lesson students discuss chemosynthetic communities, then in groups they are assigned a species and are to calculate...
Curated OER
Faulty Parallelism Worksheet 1
In this grammar worksheet, learners read two paragraph passages in order to find the five parallelism mistakes in each paragraph. Students rewrite each sentence correctly.
Curated OER
Codebreaker Math
Students solve addition and subtraction problems and decipher and write messages using a code. They read and discuss an informational fact sheet about the Navajo code talkers from World War II, and decode and re-code messages using math...
Curated OER
Relationship Between Addition and Subtraction
Students are taught how to add and subtract and use number sense to solve basic math problems. In this addition and subtraction lesson, students are being taught using theories from different philosophers in education. They are given a...