Planet 1: Short Vowels
1-1: Short a words Practice Challenge
1-2: Short e words
1-3: Short i words
1-4: Short o words
1-5: Short u words
1-6: Mixed short vowels
1-7: High frequency list A
1-8: High frequency list B
Planet 1 Review
Planet 2: Initial Consonant Pairs and Blends
2-1: Initial ch, sh, or th Practice Challenge
2-2: Initial __l blends
2-3: Initial __r blends
2-4: Initial w and wh
2-5: Other initial blends
2-6: High frequency list C
2-7: High frequency list D
Planet 2 Review
Planet 3: Final Consonant Pairs and Blends
3-1: -ck endings Practice Challenge
3-2: -ing endings
3-3: -ch, -th, and -sh endings
3-4: -ang, -ong, and -ung endings
3-5: Final __t blends
3-6: Final __k blends
3-7: Final __d blends
3-8: Other final blends
3-9: Double-consonant endings
3-10: Mixed final blend review
3-11: Three-letter blends
3-12: Initial and final blends
3-13: High frequency list E
3-14: High frequency list F
Planet 3 Review
Planet 4: Long Vowels
4-1: Long a with silent e #1 Practice Challenge
4-2: Long a with silent e #2
4-3: Long i with silent e
4-4: Long o with silent e
4-5: Long u with silent e
4-6: Mixed long vowels with silent e
4-7: Long e written as ee
4-8: Long e written as ea
4-9: y endings as a long e sound
4-10: Mixed long vowels with consonant blends
4-11: High frequency list G
4-12: High frequency list H
Planet 4 Review
Planet 5: Vowel Pairs
5-1: R-controlled vowels: -ar, -or Practice Challenge
5-2: R-controlled vowels: -er, -ir, -ur
5-3: oi and oy vowel pairs
5-4: ai and ay vowel pairs #1
5-5: ai and ay vowel pairs #2
5-6: ou and ow vowel pairs
5-7: ow as a long o sound
5-8: au and aw vowel pairs
5-9: ew, ue, and oo vowel pairs
5-10: oa vowel pairs
5-11: Mixed vowel combos
5-12: Vowel pairs with consonant blends
5-13: High frequency list I
5-14: High frequency list J
Planet 5 Review
Planet 6: Tricky Letter Combos & Silent Letters
6-1: -ch and -tch endings Practice Challenge
6-2: Long i endings: y, ie, and igh
6-3: -ight endings
6-4: Different sounds for -ough
6-5: Silent letters: wr, kn
6-6: -tion and -sion endings
6-7: -cher, -ture, and -sure endings
6-8: -le and -el endings
6-9: ie and ei vowel pairs
6-10: High frequency list K
6-11: High frequency list L
Planet 6 Review
Planet 7: Commonly-Used Words
7-1: Colors Practice Challenge
7-2: Parts of the body
7-3: Families
7-4: Days, calendar words
7-5: Months
7-6: Number words #1
7-7: Number words #2
7-8: Number words #3
7-9: Math terms
7-10: Writing terms
7-11: School words
7-12: Jobs: -er and -or endings
7-13: Geography terms
7-14: High frequency list M
7-15: High frequency list N
Planet 7 Review
Planet 8: Plurals, Homophones
8-1: Plurals with -s and -es Practice Challenge
8-2: Plurals with -y to -ies, -f to -ves
8-3: Irregular plurals
8-4: Mixed plural review
8-5: Homophones #1
8-6: Homophones #2
8-7: Homophones #3
8-8: Homophones #4
8-9: High frequency list O
8-10: High frequency list P
Planet 8 Review
Planet 9: Verbs
9-1: Present-tense verbs Practice Challenge
9-2: -ing verbs where the silent -e drops
9-3: -ing verbs: regular and doubling consonants
9-4: -ed verbs: regular and doubling consonants
9-5: -y verbs with -ed, -ing endings
9-6: Mixed -ed and -ing verb endings
9-7: Past tense verbs: -ought, -aught, and -ept
9-8: Past tense irregular verbs
9-9: Mixed verb review
9-10: High frequency list Q
9-11: High frequency list R
Planet 9 Review
Planet 10: Compound Words and Contractions
10-1: Compound words #1 Practice Challenge
10-2: Compound words #2
10-3: Contractions with not
10-4: Contractions with am, is, and are
10-5: Contractions with will, would, have, and had
10-6: Mixed contractions
10-7: High frequency list S
10-8: High frequency list T
Planet 10 Review
Planet 11: Prefixes and Suffixes
11-1: Prefixes #1 -- re, un, and pre Practice Challenge
11-2: Prefixes #2 -- in, im, il, and ir
11-3: Prefixes #3 -- dis, mis, and non
11-4: Prefixes #4 -- other mixed prefixes
11-5: Suffixes #1 -- ful, less
11-6: Suffixes #2 -- able, ible
11-7: Suffixes #3 -- other mixed suffixes
11-8: Commonly confused words
11-9: High frequency list U
11-10: High frequency list V
Planet 11 Review