Lesson Plan
Curated OER

Worksheet 21 - Vector

For Teachers Higher Ed
In this vector worksheet students find the geometric interpretation of the change in a vector. They identify vector fields for specified functions. This two-page worksheet contains five multi-step problems.
Lesson Plan
Futures Channel

Folding Circles

For Teachers 7th - 12th Standards
Students investigate properties of circles. In this geometry instructional activity, students differentiate between similarity and congruence as they observe polygons. They investigate properties of two and three dimensional shape.
Worksheet
Curated OER

Slope & Rate of Change

For Students 8th - 11th Standards
This short handout addresses the concept of slope in two different ways: geometrically and analytically. Start with a brief description of slope, then use graphical representations to compare positive vs. negative slope and zero vs....
Worksheet
Curated OER

Unit 6: Number System Activities

For Students 6th
In this number system worksheet, 6th graders complete a variety of activities: magic circles, decimal arithmagons, dominoes, estimations, decimal equivalents and recurring decimals. Worksheet is a total of 10 pages.
Worksheet
Curated OER

Number search: make 24

For Students 2nd - 5th
In this number search worksheet, students search for equations that equal 24. Students search for 19 solutions in the number search that looks like a word search.
Lesson Plan
Curated OER

Whose Lunch Money Is It?

For Teachers 3rd - 4th
Students examine the legal issues involved when there is a dispute over lunch money at school. They read the case study, discuss the two points of view, and illustrate a picture of how they would solve the problem.
Lesson Plan
Curated OER

Worksheet 1 - Equation of a Line

For Teachers Higher Ed
In this equation of a line worksheet, students determine the equation of a line, use the distance formula to identify the relationship between two moving objects, and solve inequalities algebraically. This two-page worksheet contains...
Activity
Curated OER

How Do You Get to School?

For Teachers 9th - 12th Standards
Looking for a short assessment on probability? Learners use a two-way table to calculate a probability and a conditional probability. Multiple choice answers could be eliminated to create a short-answer activity for your class. There are...
Lesson Plan
Illustrative Mathematics

Writing Expressions

For Teachers 6th - 8th Standards
Practice writing algebraic expressions from written phrases. The objective is to consider two seemingly similar phrases, write them as algebraic expressions, and then simplify using the order of operations. Learners are challenged to...
Worksheet
Curated OER

The Number Sequence Problem

For Students 8th - 12th
In this number sequence worksheet, learners identify the next number in a sequence.  This one-page worksheet contains 1 problem.  The answer is provided at the bottom of the page.
Lesson Plan
Curated OER

Waste Management

For Teachers 4th - 7th
Four different activities focus on the amount of trash generated and how humans can better manage waste. Learners analyze two days' worth of household garbage, test materials for biodegradability, and rate recyclability of various...
Worksheet
Curated OER

Distance

For Students 8th - 12th
For this secondary mathematics worksheet, pupils use the Pythagorean Theorem to express the distance two planes flying at right angles are apart after t hours of flying. The one-page worksheet contains one problem with the solution. 
Lesson Plan
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Illustrative Mathematics

Equivalent Expressions?

For Teachers 7th - 8th Standards
Pre-algebra pupils need to understand that two expressions are only equal if they have the same value. Show them that once the expression is multiplied by a number, the value of the expression changes. It makes for a good lead-in to...
Activity
101 Questions

Travel Times

For Students 9th - 12th Standards
It's just a sign of the times. Given a billboard with distances and travel times to two different interstate highway junctions, learners determine the speed limit. They must incorporate the concepts of distance, rate, and time with that...
Organizer
Curated OER

Things Fall Apart: Graphic Organizer

For Students 10th - 12th
Can two cultures live together successfully? After reading Things Fall Apart by Chinua Achebe, have your class complete the graphic organizer included. They compare different cultures and brainstorm how different pairs could live...
Worksheet
Curated OER

Acids, Bases and Salts

For Students 9th - 12th
For this acids, bases and salts worksheet, learners solve five problems in order to determine the molarity of solutions or the volume of substances to be added to make molar solutions. They also solve five dilution problems about acids.