7th grade math essentials
Learn the essential parts of seventh grade math—proportions, algebra basics, arithmetic with negative numbers, probability, circles, and more. This course is aligned with Common Core standards.
9 units125 videos10 hours
Learn it live with a class on Puzzicle · Teachers: use it with your class
Unit 1: Proportional relationships
Constant of proportionality
Introduction to proportional relationships ✓ Check-ins5:12
Identifying constant of proportionality graphically ✓ Check-ins4:37
Constant of proportionality from graph ✓ Check-ins1:50
Identifying the constant of proportionality from equation ✓ Check-ins3:51
Constant of proportionality from tables ✓ Check-ins2:34
Constant of proportionality from table (with equations) ✓ Check-ins1:45
Compare and interpret constant of proportionality
Identifying proportional relationships
Intro to proportional relationships ✓ Check-ins3:50
Proportional relationships: movie tickets ✓ Check-ins1:46
Proportional relationships: bananas ✓ Check-ins2:57
Proportional relationships: spaghetti ✓ Check-ins1:03
Proportional relationships ✓ Check-ins4:03
Is side length & area proportional? ✓ Check-ins3:46
Is side length & perimeter proportional? ✓ Check-ins2:39
Graphs of proportional relationships
Equations of proportional relationships
Unit 2: Rates and percentages
Rate problems with fractions
Converting fractions to decimals
Unit 3: Integers: addition and subtraction
Adding negative numbers fluently
Subtracting negative numbers fluently
Unit 4: Rational numbers: addition and subtraction
Absolute value
Adding & subtracting negative fractions
Adding & subtracting rational numbers
Addition & subtraction word problems with negatives
Properties of addition & subtraction
Unit 5: Negative numbers: multiplication and division
Multiply with negatives
Multiply & divide negative numbers
Multiplication & division word problems with negatives
Understanding multiplying and dividing fractions
Multiply & divide negative fractions
Rational number word problems
Rational number word problem: school report ✓ Check-ins3:40
Rational number word problem: cosmetics ✓ Check-ins2:25
Rational number word problem: cab ✓ Check-ins2:08
Rational number word problem: ice ✓ Check-ins3:21
Rational number word problem: computers ✓ Check-ins2:33
Rational number word problem: stock ✓ Check-ins4:08
Rational number word problem: checking account ✓ Check-ins3:15
Powers with rational bases
Order of operations
Properties of multiplication & division
Unit 6: Expressions, equations, & inequalities
Combining like terms
The distributive property & equivalent expressions
Interpreting linear expressions
Two-step equations intro
Find the mistake: two-step equations
Two-step equation word problems
One-step inequalities
Unit 7: Statistics and probability
Basic probability
Probability models
Compound events and sample spaces
Comparing and sampling populations
Unit 8: Scale copies
Scale copies
Unit 9: Geometry
Area and circumference of circles
Vertical, complementary, and supplementary angles
Learn this with a class
With a class on Puzzicle this course runs as a timetable of live study parties: your batch watches together and answers the check-ins, sometimes with a teacher leading.
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