Ray's New Primary Arithmetic: teaching guides on Teddy Rook Bookhttps://teddyrookbook.com/homeschool/rays-arithmetic/primary/Recent content in Ray's New Primary Arithmetic: teaching guides on Teddy Rook BookTeddy Rook Bookhttps://teddyrookbook.com/img/share.jpghttps://teddyrookbook.com/img/share.jpgHugoenSat, 10 Oct 2026 00:00:00 +0000Lesson 1: Counting to ten and the figures 1 to 10https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-1/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-1/Lesson 10: Counting the birds: adding with a picturehttps://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-10/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-10/Lesson 11: Adding 1 (sums to 11)https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-11/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-11/Lesson 12: Adding 2 (sums to 12)https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-12/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-12/Lesson 13: Adding 3 (sums to 13)https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-13/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-13/Lesson 14: Adding 4 (sums to 14)https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-14/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-14/Lesson 15: Adding 5 (sums to 15)https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-15/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-15/Lesson 16: Adding 6 (sums to 16)https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-16/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-16/Lesson 17: Adding 7 (sums to 17)https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-17/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-17/Lesson 18: Adding 8 (sums to 18)https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-18/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-18/Lesson 19: Adding 9 (sums to 19)https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-19/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-19/Lesson 2: Numbers from 11 to 40https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-2/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-2/Lesson 20: Adding 10 (sums to 20)https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-20/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-20/Lesson 21: Review of addition, and counting by 2s, 3s, 4s and 5shttps://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-21/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-21/Lesson 22: Adding three numbershttps://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-22/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-22/Lesson 23: Story problems with additionhttps://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-23/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-23/Lesson 24: Taking away: the owls and the batshttps://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-24/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-24/Lesson 25: Subtracting 1https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-25/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-25/Lesson 26: Subtracting 2https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-26/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-26/Lesson 27: Subtracting 3https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-27/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-27/Lesson 28: Subtracting 4https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-28/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-28/Lesson 29: Subtracting 5https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-29/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-29/Lesson 3: Numbers from 41 to 70https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-3/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-3/Lesson 30: Subtracting 6https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-30/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-30/Lesson 31: Subtracting 7https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-31/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-31/Lesson 32: Subtracting 8https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-32/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-32/Lesson 33: Subtracting 9https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-33/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-33/Lesson 34: Subtracting 10https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-34/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-34/Lesson 35: Review of subtractionhttps://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-35/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-35/Lesson 36: Adding and subtracting togetherhttps://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-36/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-36/Lesson 37: Counting back, and story problems with two stepshttps://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-37/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-37/Lesson 38: Equal groups: the swallowshttps://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-38/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-38/Lesson 39: Multiplying by 1https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-39/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-39/Lesson 4: Numbers from 71 to 100https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-4/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-4/Lesson 40: Multiplying by 2https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-40/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-40/Lesson 41: Multiplying by 3https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-41/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-41/Lesson 42: Multiplying by 4https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-42/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-42/Lesson 43: Multiplying by 5https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-43/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-43/Lesson 44: Multiplying by 6https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-44/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-44/Lesson 45: Multiplying by 7https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-45/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-45/Lesson 46: Multiplying by 8https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-46/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-46/Lesson 47: Multiplying by 9https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-47/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-47/Lesson 48: Multiplying by 10https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-48/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-48/Lesson 49: Review of multiplication, and three numbershttps://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-49/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-49/Lesson 5: Reading figures from 1 to 100https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-5/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-5/Lesson 50: Adding, subtracting and multiplying in a chainhttps://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-50/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-50/Lesson 51: Mixed story problemshttps://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-51/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-51/Lesson 52: Sharing: the geese and the duckshttps://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-52/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-52/Lesson 53: Dividing by 2https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-53/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-53/Lesson 54: Dividing by 3https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-54/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-54/Lesson 55: Dividing by 4https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-55/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-55/Lesson 56: Dividing by 5https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-56/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-56/Lesson 57: Dividing by 6https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-57/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-57/Lesson 58: Dividing by 7https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-58/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-58/Lesson 59: Dividing by 8https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-59/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-59/Lesson 6: Writing numbers from dictationhttps://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-6/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-6/Lesson 60: Dividing by 9https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-60/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-60/Lesson 61: Dividing by 10https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-61/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-61/Lesson 62: Review of division, and chains with dividinghttps://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-62/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-62/Lesson 63: Finding the price of onehttps://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-63/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-63/Lesson 64: The signs + − × ÷ =https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-64/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-64/Lesson 65: Adding past 20https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-65/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-65/Lesson 66: Adding past a tenhttps://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-66/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-66/Lesson 67: Story problems with bigger numbers: addinghttps://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-67/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-67/Lesson 68: Story problems with bigger numbers: taking awayhttps://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-68/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-68/Lesson 69: Add, add, then take awayhttps://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-69/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-69/Lesson 7: Putting small groups togetherhttps://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-7/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-7/Lesson 70: Spending, change and ageshttps://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-70/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-70/Lesson 71: Multiply, then subtracthttps://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-71/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-71/Lesson 72: How many times? (up to 32)https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-72/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-72/Lesson 73: How many times? (up to 100)https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-73/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-73/Lesson 74: Mixed story problemshttps://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-74/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-74/Lesson 75: Buying, selling and paying in goodshttps://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-75/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-75/Lesson 76: Trading: paying with something elsehttps://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-76/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-76/Lesson 77: Trading, work and "if this, then that"https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-77/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-77/Lesson 78: Counting by 2s to 9s, forward and backhttps://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-78/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-78/Lesson 79: United States moneyhttps://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-79/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-79/Lesson 8: Facts up to 8: together, apart and in groupshttps://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-8/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-8/Lesson 80: English money (history)https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-80/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-80/Lesson 81: Troy weight (gold and silver)https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-81/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-81/Lesson 82: Pounds and ounceshttps://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-82/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-82/Lesson 83: Dry measure: quarts, pecks and bushelshttps://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-83/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-83/Lesson 84: Liquid measure: pints, quarts and gallonshttps://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-84/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-84/Lesson 85: Long measure: inches, feet, yards and mileshttps://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-85/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-85/Lesson 86: Square measure: areahttps://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-86/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-86/Lesson 87: Time, and other tableshttps://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-87/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-87/Lesson 88: Dozens, scores and other old measureshttps://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-88/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-88/Lesson 89: Review of tableshttps://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-89/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-89/Lesson 9: Facts up to 10https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-9/Sat, 10 Oct 2026 00:00:00 +0000https://teddyrookbook.com/homeschool/rays-arithmetic/primary/lesson-9/