Curated OER
Four Quadrant Grid
Use this math worksheet to have your charges engage in positive and negative numbers for math coordinate graphing purposes. There are no questions on the page which is labeled for grade 5.
Curated OER
Quiz: Solving Equations
In this solving equations worksheet, students solve one- and two-step equations containing one variable, as well as positive and negative whole numbers. Students examine equations containing multiplication, addition, and subtraction....
Curated OER
Laws of Rational Exponents
Middle schoolers determine the value of rational numbers with fractional exponents. They solve problems containing positive and negative exponents. This one-page learning exercise contains ten problems. The answers are not included.
Concord Consortium
Atom and Ion Builder
Explore and control the building blocks of atoms! Physical science superstars add and remove subatomic particles to create atoms and ions with an easy-to-use interactive. An alternate activity includes an assignment that focuses on the...
Curated OER
Addition With Integers
in this math learning exercise, students add the numbers with three digits and the signs are either negative or positive for the integers.
Curated OER
Adding and Subtracting Integers
In this algebra instructional activity, students solve problems containing integers using addition and subtraction. They add positive and negative numbers correctly. There are 30 problems with an answer key.
Math Mammoth
Integers
For this integers instructional activity, students solve and complete 4 different types of problems. First, they multiply a positive integer times a negative integer and write as a negative number. Then, students divide a negative...
Curated OER
Coordinates
In this coordinates worksheet, students analyze two maps and identify the coordinates of ten specific locations. Students plot sixteen points on a graph and check their answers online at the end of each exercise.
Curated OER
Temperature
Students understand that temperatures in Alaska can be negative numbers. In this temperature lesson, students recognize the temperatures above and below zero. Students compare temperatures using the greater than and less than signs....
Curated OER
Math History Can Help Students Overcome Learning Difficulties
Negative numbers and mathematical notation are better understood by examining how they have been handled throughout history.
Curated OER
Lines of Fit
Students solve equations dealing with best fit lines. In this algebra lesson, students solve problems by analyzing data from a scatterplot, and define it as positive, negative or no correlation. They classify slopes the same way as...
Curated OER
What is Scientific Notation?
For this scientific notation worksheet, students read about scientific notation and practice converting numbers from ordinary notation to scientific notation.
Curated OER
Matter, Matter
Learners define vocabulary related to the parts of the atom. In this matter instructional activity, students navigate the web to find the structure and the forces that affect atoms. Learners complete an experiment with...
Curated OER
Lines of Fit
Students graph an equation and analyze the data. In this algebra instructional activity, students graph scatter plots and identify the line of best fit using positive correlation, negative correlation an d no correlation. They apply...
Curated OER
Number Line Relay
Young scholars investigate the placements of numbers on a number line. In this algebra lesson, students visualise addition and subtraction on a number line.
Curated OER
Adding and Subtracting Integers
In this online interactive integers worksheet, 4th graders solve 8 addition and subtraction integer math problems and problem solve 6 integers problems involving numbers from -20 to 20. Students check their answers online when done with...
Curated OER
Matter and Energy-Scientific Notation
In this scientific notation worksheet, students are given ten numbers in common form and they convert them to scientific notation. They also are given ten numbers in scientific notation that they convert to common notation.
Curated OER
Atomic Structure
Students are introduced to moles and Avogadro's number, Bohr's model, Atomic emission spectra and quantum numbers. They also comprehend the current model of atoms and how electrons are described by quantum numbers.
Curated OER
Chemistry Review
In this chemistry review worksheet, students read about atoms and the periodic table and they complete a chart using the periodic table to find the atomic number, atomic mass and group of given elements. Students answer 5 questions about...
Neufeld Learning Systems
Concept: Multiplying Integers
A three-page handout provides reinforcement of the rules of multiplying positive and negative integers, as well as practice solving this type of problem. Most useful is the chart early in the assignment where learners fill in a column...
Curated OER
Bonding
In this bonding instructional activity, students read about the two different types of chemical bonding: ionic and covalent bonds. Students review ion notation and oxidation numbers. This instructional activity has 24 fill in the blank,...
Curated OER
Technology: Koo Koo for Clocks
Third graders design and make clocks compiling a materials list, creating adesign portfolio, and recording progress in a daily log. After making a full-size drawing of their clocks and with the assistance of high school technology...
Curated OER
Integrated Algebra Practice: Absolute Value Expressions
In this absolute value expression worksheet, students solve 13 multiple choice and short answer questions. Students simplify absolute value expressions by adding, subtracting, and finding the absolute value of rational numbers.
Curated OER
SPIRIT 2.0 Lesosn: Adding and Subtracting Integers
Six pages prepare you to introduce your math stars to the addition and subtraction of positive and negative numbers. They drive a robot back and forth on an actual number line to represent the operations. If you don't have access to a...