1 min 16 sLessons · Grade 7 · Mathematics
Grade 7 Mathematics lessons
76 short narrated lessons for Grade 7 Mathematics in British Columbia's curriculum, in the order the curriculum lists them. Each page has the lesson's full transcript, where it fits, and practice questions on lessons that have them. Two lessons are free to watch on the website without an account; signing in is free, no payment and no card.
Strand
Number
33 lessons
- 1 min 16 s
1 min 11 sMultiply by 4 and by 8 by doubling
1 min 11 s · BC7-MA-02
52 sMultiply by 9: Times 10, Then Take One Group Away
52 s · BC7-MA-03
57 sBreak a number apart to multiply
57 s · BC7-MA-04
57 sDivision facts from multiplication facts
57 s · BC7-MA-05
1 min 25 sWhat Are Integers? Numbers Below Zero
1 min 25 s · BC7-MA-06
1 min 9 sComparing and ordering integers
1 min 9 s · BC7-MA-07
48 sAdding integers on a number line
48 s · BC7-MA-08
58 sAdding Integers with Counters and Zero Pairs
58 s · BC7-MA-09
1 min 1 sSubtracting integers: add the opposite
1 min 1 s · BC7-MA-10
1 min 2 sMultiplying integers: the sign rules
1 min 2 s · BC7-MA-11
59 sWhy a Negative Times a Negative Is Positive
59 s · BC7-MA-12
1 min 2 sDividing integers
1 min 2 s · BC7-MA-13
1 min 1 sOrder of Operations with Integers and Brackets
1 min 1 s · BC7-MA-14
59 s3.75 + 8.6
59 s · BC7-MA-15
1 min 26 s15.2 − 7.85
1 min 26 s · BC7-MA-16
1 min 37 s2.4 × 1.3
1 min 37 s · BC7-MA-17
1 min 32 s7.56 ÷ 0.12
1 min 32 s · BC7-MA-18
1 min 19 sDividing a Decimal by a Whole Number
1 min 19 s · BC7-MA-19
1 min 18 sMultiplying and Dividing by 10, 100 and 1000
1 min 18 s · BC7-MA-20
1 min 16 sOrder of Operations with Decimals and Brackets
1 min 16 s · BC7-MA-21
1 min 12 sEstimating to Check a Decimal Answer
1 min 12 s · BC7-MA-22
1 min 25 sWhich is bigger, 0.5 or 0.45?
1 min 25 s · BC7-MA-23
1 min 27 sFraction to Decimal: Divide the Top by the Bottom
1 min 27 s · BC7-MA-24
1 min 28 sDecimal to Fraction in Lowest Form
1 min 28 s · BC7-MA-25
1 min 19 sDecimal to Percent and Back
1 min 19 s · BC7-MA-26
1 min 18 sFraction to Percent and Back
1 min 18 s · BC7-MA-27
1 min 11 sOne Number, Four Forms: 3/4 = 0.75 = 75% = 3:4
1 min 11 s · BC7-MA-28
1 min 29 sWhy 1/3 is 0.333...
1 min 29 s · BC7-MA-29
1 min 9 sEquivalent fractions and lowest form
1 min 9 s · BC7-MA-30
1 min 2 sComparing fractions on a number line
1 min 2 s · BC7-MA-31
1 min 38 sOrdering fractions, decimals and percents together
1 min 38 s · BC7-MA-32
1 min 5 sWhat a ratio is: part to part and part to whole
1 min 5 s · BC7-MA-33
Strand
Patterns and algebra
12 lessons
1 min 14 sFrom a pattern to a table of values
1 min 14 s · BC7-MA-34
1 min 6 sFinding the rule from a table
1 min 6 s · BC7-MA-35
1 min 1 sEvaluating an Expression by Substitution
1 min 1 s · BC7-MA-36
1 min 14 sGraphing a Linear Relation from Its Table
1 min 14 s · BC7-MA-37
1 min 17 sReading the rule from a graph
1 min 17 s · BC7-MA-38
1 min 18 sWhat the two numbers in 3n + 2 mean
1 min 18 s · BC7-MA-39
1 min 11 sEquations as a balance
1 min 11 s · BC7-MA-40
58 sSolving One-Step Equations
58 s · BC7-MA-41
1 min 9 sTwo-step equations on a balance
1 min 9 s · BC7-MA-42
1 min 7 sTwo-Step Equations: Undo Each Step
1 min 7 s · BC7-MA-43
1 min 10 sChecking a Solution by Substituting
1 min 10 s · BC7-MA-44
1 min 7 sWriting an equation from a word problem
1 min 7 s · BC7-MA-45
Strand
Geometry and measurement
18 lessons
1 min 17 sRadius, diameter and circumference
1 min 17 s · BC7-MA-46
1 min 9 sWhere pi comes from
1 min 9 s · BC7-MA-47
1 min 6 sCircumference from Diameter or Radius
1 min 6 s · BC7-MA-48
1 min 18 sDiameter from circumference
1 min 18 s · BC7-MA-49
1 min 21 sWhy the Area of a Circle Is π × r × r
1 min 21 s · BC7-MA-50
1 min 5 sArea of a Circle from the Radius or the Diameter
1 min 5 s · BC7-MA-51
1 min 10 sVolume Is the Area of the Base Times the Height
1 min 10 s · BC7-MA-52
1 min 12 sVolume of a Rectangular Prism
1 min 12 s · BC7-MA-53
1 min 15 sVolume of a Cylinder: Base Area Times Height
1 min 15 s · BC7-MA-54
1 min 2 sThe Four Quadrants
1 min 2 s · BC7-MA-55
1 min 8 sPlotting a Point with Integer Coordinates
1 min 8 s · BC7-MA-56
1 min 4 sReading the coordinates of a point
1 min 4 s · BC7-MA-57
58 sDistance Between Two Points on a Grid Line
58 s · BC7-MA-58
1 min 11 sTranslations: Slide Every Point the Same Way
1 min 11 s · BC7-MA-59
1 min 4 sReflections: Same Distance, Other Side of the Mirror
1 min 4 s · BC7-MA-60
1 min 10 sRotations: Turning a Shape About a Point
1 min 10 s · BC7-MA-61
1 min 18 sCombining Two Transformations
1 min 18 s · BC7-MA-62
1 min 13 sDoes the Order of Transformations Matter?
1 min 13 s · BC7-MA-63
Strand
Data and probability
8 lessons
59 sReading a circle graph
59 s · BC7-MA-64
1 min 7 sFrom a Percent on a Circle Graph to a Quantity
1 min 7 s · BC7-MA-65
1 min 21 sDrawing a circle graph from data
1 min 21 s · BC7-MA-66
1 min 16 sExperimental and Theoretical Probability: Flip a Coin, Roll a Die
1 min 16 s · BC7-MA-67
58 sWhat Independent Events Are
58 s · BC7-MA-68
1 min 23 sAll the Outcomes of Two Spins: Tables and Tree Diagrams
1 min 23 s · BC7-MA-69
1 min 16 sExperimental probability from a set of trials
1 min 16 s · BC7-MA-70
1 min 27 sWhy More Trials Give a Better Estimate
1 min 27 s · BC7-MA-71
Two lessons free on the website, three a day with a free account.
Every lesson's text is open to read. Watch any two lessons without an account; then sign in free, no payment and no card, for three a day. Plus has no limit.