This is a community contributed High School Equivalency Algebra textbook, focused on algebra material for the GED(R) math test. Use as is, or download and modify to your heart's content. Covers integers to functions.
This short video and interactive assessment activity is designed to teach first graders about selecting the correct addition sentence (sums to 100).
This short video and interactive assessment activity is designed to teach second graders about selecting the correct addition sentence (sums to 100).
This short video and interactive assessment activity is designed to teach second graders an overview of addition (sums to 20).
This site features a video overview of Addition (Sums to Twenty) for 1st Graders.
This short video and interactive assessment activity is designed to teach second graders about subtraction: selecting the correct sentence.
This short video and interactive assessment activity is designed to teach third graders about dividing to find the amount.
This short video and interactive assessment activity is designed to teach fourth graders about division terms.
This short video and interactive assessment activity is designed to give fourth graders an overview of complex weight problems (metric units).
This short video and interactive assessment activity is designed to teach fourth graders about using multiplication replacement to find a new amount.
This short video and interactive assessment activity is designed to teach fourth graders about multiple rounds of multiplication - multiplying 3 digits by 1 digit.
This short video and interactive assessment activity is designed to teach second graders about fluency in subtraction (numbers up to 20).
This short video and interactive assessment activity is designed to teach second graders about selecting the correct subtraction sentence.
This short video and interactive assessment activity is designed to teach second graders about addition: selecting the correct sentence.
This video and accompanying interactive assessment practice was designed to teach completing the subtraction sequence to first graders.
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