EngageNY
The Side-Angle-Side (SAS) and Side-Side-Side (SSS) Criteria for Two Triangles to Be Similar
Playing with mathematics can invoke curiosity and excitement. As pupils construct triangles with given criteria, they determine the necessary requirements to support similarity. After determining the criteria, they practice verifying...
Consumer Action
Talking to Teens About Money
Your teenagers are probably very good at spending money, but how good are they at managing it? Teach class members about banking, checking accounts, interest rates, car insurance, and many other relevant concepts with a series of...
Balanced Assessment
Disc-Ness
Transform your scholars into mathematicians as they develop their own geometric definition. The task asks individuals to compare cylindrical objects and create a definition for the disc-ness of each object. They may use any method and...
Big Kid Science
Measuring Shadows Using an Ancient Method
How did ancient peoples determine the height of really tall objects? Young scientists and mathematicians explore the concept of using shadows to measure height in a hands-on experiment. Paired pupils measure shadows, then calculate the...
Curated OER
An Apple a Day
Students sort and compare apples before making apple prints. In this apple lesson, students use a painting to inspire art prints made with apple halves. Students compare and sort apples.
Curated OER
Comparing Fractions with a Different Whole
What was Bryce's mistake? Through analysis of a student work example, learners develop their own ability to compare the fractions one fourth and one half. Central to this activity is the concept that, when comparing fractions, the whole...
Curated OER
Simply Dazzling!
Color, shape, and pattern can be found and analyzed in almost any setting, but the context in which they are considered here will help connect art, social studies, and acculturation. Little ones check out the piece Eyedazzler Blanket to...
CK-12 Foundation
Area Between Curves: Income and Expenses
Use the area of polygons to calculate the area between curves. Pupils calculate areas under income and expense curves by filling the space with squares and right triangles. Using that information, they determine the profit related to the...
MEP: Demonstration Project
Unit 5 Probability Activities
Wow! Here is a 14-page package of activities to use when your math class is studying probability. There are a myriad of pertinent experiments for learners to try, such as rolling a self-constructed multi-faced three-dimensional...
Curated OER
Wind Logic Puzzles
Students listen to books on wind energy for background knowledge. In this wind logic puzzle, students use knowledge of wind energy and critical thinking skills to complete logic puzzles. Students may work in groups or individually as...
Curated OER
Buying and Selling Stocks
Students access prior knowledge of the stock market and how it works. In this buying and selling stocks lesson, students complete worksheets on stocks to understand how the stock market works. Students answer critical thinking questions...
Curated OER
Math Word Problems
Critical thinking skills are important for students to develop. This activity has students answer word problems involving money. While only a short review of this concept, with only four questions, it could be augmented with additional...
Curated OER
The Big Bang Theory
Students will use scientific reasoning to formulate ideas about the formation of the universe using the Big Bang Theory. The use of critical thinking skills is part of the activity and the foundation of the scientific method will serve...
Curated OER
The Study of Urban and Suburban Environments within the Mystic River Watershed
High school students examine their own water-based environments, within the Mystic Watershed. As the learners engage in inquiry-based, hands-on projects, critical thinking skills and problem-solving, the project will lead them to cross...
Curated OER
A Holiday Card in KidPix
Students create a holiday card using computer software. In this computer card making lesson, students design an original holiday card using a variety of tools. Students navigate the software utilizing various tools.
Curated OER
A Matter of Pattern
Students explore how shapes can make patterns then make connections as to how elements in a pattern relate to one another. In this matter of pattern instructional activity, students create a multi-folded paper snowflake. Students engage...
SurfScore
Kodable
Prepare young scholars for life in the twenty-first century with this introduction to computer coding formatted as a fun problem solving game, this resource is a great way to develop children's sequential thinking skills.
Scholastic
Prescription Pain Medication: What You Need to Know
The national epidemic of opioid addiction is making its way into high school populations. Educate the young scholars in your class about the ways prescription opioids can both block pain and deliver large amounts of dopamine that make it...
Curated OER
The Diagonal Of A Box
Students solve problems using the pythagorean theorem. They use critical thinking skills in order to use a systematic process to solve the problem. Upon solving each problem the uniqueness of the lesson is asking students to give an...
Curated OER
Critical Thinking & Writing: Brainstorming
Have your young writers organize their thoughts before writing. They generate ideas through various brainstorming activities prior to writing a mock feature news story for USA Today. A series of USA Today articles debating the level of...
Curated OER
In Search of California Indians
Fourth graders research information about some of California indigenous tribes to find out as much as possible about the first people found in the west. They research about the history of a selected tribe and their contributions to...
Curated OER
Math Analogies
In this math analogy worksheet, students look at the pictures, determine the relationship of the first two and draw a picture to complete the mathematical analogy.
Curated OER
Mathematics in Various Carees
Students consider gender equity in mathematics careers. Students will view 12 15 minute episodes on future math careers then discuss that particular career as well as how women have been treated in both traditional and non traditional...
Curated OER
What's Math Got To Do With It?
Students explore numbers, computation, ratios, proportions, probabilities, statistics, and money in this six lessons unit. Practical applications in the real world are emphasized through an interactive approach to math in these lessons.