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Easy Peasy Kinder Math and More
Found a problem? Check here. Course Description: Students will learn to count to 100 and will be introduced to addition and subtraction using manipulatives and worksheets where they will count on a…

Easy Peasy Math 1
Found a problem? Check here. Course Description, Math 1 — Students will learn basic number concepts such as odd and even, more and less, patterns and ordinals. Students will write numbers to …

Easy Peasy Math 2
Found a problem? Check here. Course Description: Students will learn learn place value and adding and subtracting tens and ones. They will be introduced to regrouping and carrying. These math facts…

Easy Peasy Math Facts Practice
Found a problem? Check here. We have facts practice workbooks that you can print or buy. Xtramath.org — to drill all of your facts (starts with addition, then moves to subtraction, multiplic…

PhET: Vector Addition
Explore vectors in 1D or 2D, and discover how vectors add together. Specify vectors in Cartesian or polar coordinates, and see the magnitude, angle, and components of each vector. Experiment with vector equations and compare vector sums and differences.

PhET: Number Line: Integers
What do elevation, account balances, and temperature have in common? They can all be represented on a number line. Compare integers on a number line and in an inequality statement. Discover the meaning of absolute value.

PhET: Number Line: Operations
Explore operations with integers using an authentic context of net worth, then generalize with a number line. Experiment with adding and subtracting both positives and negatives, and make predictions about whether the total will be positive or negative.

PhET: Arithmetic
Remember your multiplication tables? Practice your multiplication, division, and factoring skills with this exciting game. No calculators allowed!

PhET: Make a Ten
Add numbers by making tens. Break apart and combine numbers while focusing on place value. Use the adding screen to add any two numbers. Use the game screen to apply your make-a-ten strategies!

PhET: Number Pairs
Create number pairs to compose, decompose, and add numbers from 0-20 in multiple contexts. Play with magic beads and kittens that can change color! Add numbers on a number line!

Simply Good and Beautiful Math 1 (Free PDF)
The Good and the Beautiful is a Christian homeschool curriculum company offering Language Arts, Math, Science History, and elective courses.