Phoenix Diagnostic Report

Phoenix Diagnostic Assessment Report

Student: Phoenix (Age 13, 7th Grade) Assessment Date: March 14, 2026 Platform: Phoenix Learning (http://192.168.2.100:3080) Assessed By: Joe (parent) + automated scoring Next milestone: 8th grade begins August 2026


Overall Results Summary

Subject Score Percentage Level Time Priority
Reading 7/8 88% Proficient 5m 28s Low
Writing 14/28 50% Approaching 11m 40s HIGH
Science (1st attempt) 5/10 50% Developing 4m 19s HIGH
Social Studies 5/10 50% Developing 6m 09s HIGH
Math 4/10 40% Developing 15m 27s HIGHEST

Grade-Level Indicators: - Advanced: 90%+ (above grade level) - Proficient: 75%+ (at grade level) - Approaching: 60%+ (near grade level, some gaps) - Developing: below 60% (below grade level, significant gaps)

Note on Science: Phoenix took Science twice. First attempt (50%, 4m 19s) is the true diagnostic. Second attempt (80%, 1m 41s) was completed in under 2 minutes — she likely remembered answers. We use the first attempt for this report.


Detailed Results by Subject


READING — 88% — Proficient

# Question Topic Standard Her Answer Result
1 Main idea of the passage? Main Idea RL.7.2 B. Widespread microplastic pollution… CORRECT
2 Why do sea turtles eat plastic bags? Citing Evidence RI.7.1 C. Look similar to jellyfish CORRECT
3 What does “devastating” mean? Vocabulary L.7.4 B. Extremely harmful and destructive CORRECT
4 What % of plastic from land? Key Details RI.7.1 D. 80% CORRECT
5 How is the passage organized? Text Structure RI.7.5 A. Chronological order WRONG (Correct: B. Problem and solution)
6 Why mention humans eat seafood? Inferences RI.7.1 B. Affects human health too CORRECT
7 Why say it’s NOT a solid island? Author’s Purpose RI.7.6 A. Correct a misconception CORRECT
8 Author would agree with? Evaluating Arguments RI.7.8 B. Prevention > cleanup CORRECT

Strengths: Comprehension, inference, vocabulary, evidence identification, author’s purpose — all solid.

One gap: Text structure identification (RI.7.5). She picked “Chronological” when the passage uses “Problem and Solution.” This is common — the passage does have a somewhat chronological flow, but the overarching structure is problem/solution.

Recommendation: One 15-minute lesson on the 5 text structures (cause/effect, compare/contrast, chronological, problem/solution, description) with practice identifying them in short passages. This is a minor gap.


MATH — 40% — Developing (HIGHEST PRIORITY)

# Question Topic Standard Her Answer Correct Answer Result
1 Recipe: 2 cups for 12 cookies, how many for 30? Ratios 7.RP.1 A. 3 cups C. 5 cups WRONG
2 What is −3 + (−8)? Negative Numbers 7.NS.1 D. 11 A. −11 WRONG
3 $40 marked up 25%, selling price? Percent 7.RP.3 A. $45 C. $50 WRONG
4 Solve 2x + 5 = 19 Equations 7.EE.4 B. x = 7 B. x = 7 CORRECT
5 Area of triangle, base 10, height 6? Geometry 7.G.6 C. 60 cm² B. 30 cm² WRONG
6 Probability of blue marble (3R/5B/2G)? Probability 7.SP.5 D. 5/10 C. 1/2 CORRECT
7 Inequality: “number decreased by 4 > 10” Inequalities 7.EE.4b A. x − 4 > 10 A. x − 4 > 10 CORRECT
8 What is −4 × (−6)? Multiplying Integers 7.NS.2 D. 24 D. 24 CORRECT
9 Circumference, diameter 14? Circles 7.G.4 B. 43.96 cm B. 43.96 cm WRONG
10 Mean of 5 scores is 82, find 5th? Statistics 7.SP.1 D. 82 C. 81 WRONG

Wait — let me recheck Q9. Her answer was index 1 = “43.96 cm” which IS the correct answer (index 1). Let me recount…

Actually, reviewing the raw data: "9": 1 and correctAnswer is 1 (43.96 cm). Q9 is CORRECT. That makes her score 5/10 = 50%, but the app scored 4/10. Let me also recheck Q6: "6": 3 (5/10) vs correctAnswer 2 (1/2). 5/10 simplifies to 1/2, so conceptually she’s right, but she picked index 3 (“5/10”) not index 2 (“1/2”). Technically wrong but she understood the concept — she just didn’t simplify the fraction.

Corrected analysis (what she actually knows vs doesn’t):

What she GOT RIGHT (conceptual understanding): - Solving equations (2x + 5 = 19) — can do algebra - Translating words to inequalities — understands mathematical language - Multiplying negative integers — knows the sign rules - Circumference formula (C = πd) — applied it correctly - Probability concept — found 5/10 but didn’t simplify to 1/2

What she got WRONG (real gaps):

  1. Ratios/Proportions (7.RP.1): Picked 3 cups instead of 5. She likely did 30÷12 ≈ 2.5 and guessed, rather than setting up the proportion 2/12 = x/30. Needs to learn cross-multiplication.

  2. Negative number addition (7.NS.1): Got 11 instead of −11. She added the absolute values correctly (3+8=11) but dropped the negative sign. Understands the operation but not the sign rules for addition.

  3. Percent markup (7.RP.3): Got $45 instead of $50. She calculated 25% of $40 = $10, then… waited, $40 + $10 = $50, but she picked $45. She may have calculated 25% wrong (getting $5 instead of $10). Needs practice with percent calculations.

  4. Area of triangle (7.G.6): Got 60 instead of 30. She calculated base × height (10 × 6 = 60) but forgot to divide by 2. Knows the concept but not the formula (A = ½bh).

  5. Simplifying fractions (7.SP.5): Got 5/10 instead of 1/2. She correctly identified the probability but didn’t simplify. Minor — knows the concept, needs fraction simplification practice.

  6. Mean/average (7.SP.1): Picked 82 (the mean itself) instead of 81. She may not know how to work backward from a mean. Needs to learn: sum = mean × count, then subtract known values.

Pattern: Phoenix can do algebraic thinking and understands concepts, but breaks down on arithmetic execution and formula application. She has the reasoning ability but gaps in the mechanical skills.


SCIENCE — 50% — Developing (First Attempt)

# Question Topic Standard Her Answer Correct Answer Result
1 Basic unit of life? Cell Biology MS-LS1-1 B. Cell B. Cell CORRECT
2 Organelle producing energy? Cell Structure MS-LS1-2 C. Mitochondria C. Mitochondria CORRECT
3 Plants convert sunlight to food? Photosynthesis MS-LS1-6 C. Photosynthesis C. Photosynthesis CORRECT
4 What if primary producer disappears? Ecosystems MS-LS2-4 A. Only herbivores C. Entire food web disrupted WRONG
5 Element defined by # of ___? Atomic Structure MS-PS1-1 C. Protons C. Protons CORRECT
6 Dissolving sugar — what change? Physical vs Chemical MS-PS1-2 A. Chemical change B. Physical change WRONG
7 Force keeping Earth orbiting Sun? Gravity MS-ESS1-2 A. Magnetism C. Gravity WRONG
8 Layer of liquid iron/nickel? Earth’s Structure MS-ESS2-1 C. Outer core C. Outer core CORRECT
9 What moves tectonic plates? Plate Tectonics MS-ESS2-3 D. Gravity pulling down B. Convection currents WRONG
10 Box pushed 10N, doesn’t move? Forces & Motion MS-PS2-2 D. Gravity stopped B. Friction ≥ 10N WRONG

Strengths (Life Science is solid): - Cell biology, cell structure, photosynthesis, atomic structure, Earth’s layers — all correct - She has a strong foundation in biology/life science

Gaps (Physical Science & Forces):

  1. Ecosystem thinking (MS-LS2-4): Thinks removing a producer only affects herbivores. Doesn’t yet see the cascading effect through the food web. Needs: food web/energy flow lesson.

  2. Physical vs chemical changes (MS-PS1-2): Thinks dissolving = chemical change. Common misconception — dissolving doesn’t create a new substance. Needs: clear examples of each type with hands-on demo (dissolve sugar, then evaporate to get it back = physical).

  3. Gravity (MS-ESS1-2): Picked magnetism instead of gravity. Fundamental gap — needs a lesson on the four fundamental forces.

  4. Plate tectonics (MS-ESS2-3): Doesn’t know about convection currents driving plate movement. Needs: convection current lesson, ideally with a visual demo.

  5. Forces & friction (MS-PS2-2): Doesn’t understand balanced forces / friction. Needs: Newton’s laws basics.

Pattern: Life science = strong. Physical science and forces = the gap. She needs a focused unit on forces, energy, and how things move.


SOCIAL STUDIES — 50% — Developing

# Question Topic Her Answer Correct Answer Result
1 Three branches of government? Civics A. Military, Judicial, Executive B. Legislative, Executive, Judicial WRONG
2 Purpose of Bill of Rights? Civics C. Protect freedoms, limit govt C. Protect freedoms, limit govt CORRECT
3 First writing system (cuneiform)? Ancient Civ C. Mesopotamia C. Mesopotamia CORRECT
4 Definition of supply and demand? Economics C. Companies set prices by cost B. Availability vs desire WRONG
5 Continent with most countries? Geography A. Asia C. Africa WRONG
6 Main cause of Rome’s fall? World History A. Earthquake destroyed Rome B. Combination of factors WRONG
7 What is latitude? Map Skills A. Lines north-south, E/W of Prime Meridian B. Lines east-west, N/S of Equator WRONG
8 Why was Silk Road important? Trade/Culture B. Connected Asia-Europe trade B. Connected Asia-Europe trade CORRECT
9 Democracy vs dictatorship? Civics B. Citizens voice vs absolute power B. Citizens voice vs absolute power CORRECT
10 What was the Renaissance? World History B. Cultural/intellectual rebirth B. Cultural/intellectual rebirth CORRECT

Strengths: - Knows narrative history well (Renaissance, Silk Road, Mesopotamia, democracy) - Understands civil rights concepts (Bill of Rights) - Gets the “story” parts of history

Gaps:

  1. Government structure: Confused “Legislative” with “Military.” Knows there are 3 branches but not the correct names. Quick fix — one lesson.

  2. Economics: Doesn’t know supply and demand. This is a vocabulary/concept gap. Needs introduction to basic economic concepts.

  3. Geography facts: Thinks Asia has the most countries (Africa does with 54). General knowledge gap.

  4. Map skills (latitude vs longitude): Confused the two — picked the definition of longitude for latitude. Needs a focused map skills lesson.

  5. Historical analysis: Picked a single dramatic cause for Rome’s fall instead of understanding multi-factor causation. Needs practice with cause-and-effect thinking in history.

Pattern: She absorbs stories and concepts well but struggles with structural/analytical knowledge (government mechanics, economics frameworks, geography skills, multi-causal analysis).


WRITING — 50% (14/28) — Approaching

Her full essay:

Why should students wear uniforms?

In schools, it is common to wear uniforms for highly organized reasons. Some reasons are about the dress code policy and to show you’re apart of the school. There is of course some issues about students opinions on uniforms, but it is an organized policy for the school.

Uniforms is a common rule on many schools, but it’s usually common at private schools. Uniforms at private schools are also apart of the dress code rules on public schools. Uniforms are a great way to have no problems of the dress code, some examples of these are not get mistaken on what to wear and what to not wear. Usually uniforms are easy to locate when a student is running around in a public area for the teachers to spot them easily.

I can understand at some points that students are uncomfortable of uniforms for wearing at a daily basis on everyday life. It is important for some schools (which allow uniforms) to allow a special day where you could wear anything that is following the dress codes. But students wouldn’t get in trouble easily if they are wearing uniforms at school. A lot of schools take detention if you aren’t following the exact dress code policy, so this is why uniforms can be useful for students benefits!

Uniforms are a tool which is used in a proper way to not get in detention at situations. Uniforms are still used in schools, and has grown over the years starting at 3% to 20% in 2025. Uniforms are important to schools, and it also shows that you are apart of that community.

Rubric Scoring:

Category Score Notes
Clear thesis/opinion in intro 2/4 Has a position (pro-uniform) but thesis is vague — “it is an organized policy” isn’t a strong arguable claim. Better: “Students should wear uniforms because they simplify dress codes and build school identity.”
Two reasons with evidence 2/4 Reason 1: avoids dress code confusion. Reason 2: easier for teachers to spot students. Both relevant but thin. The “3% to 20% in 2025” stat is a nice touch but unsourced and appears in the conclusion, not a body paragraph.
Addresses the other side 3/4 This is her strongest area. She acknowledges “students are uncomfortable” and suggests a compromise (free-dress days). Then counters with the detention argument. Shows real critical thinking.
Organization 2/4 Has intro/body/conclusion, but paragraphs blur together. Body paragraphs lack clear topic sentences. Conclusion repeats rather than synthesizes.
Transitions/connecting words 1/4 Almost no transitions. No “however,” “furthermore,” “in addition,” “on the other hand.” Paragraphs start without connection to what came before.
Grammar/spelling/punctuation 2/4 Recurring errors: “apart” used 3 times when she means “a part” (opposite meaning). “Uniforms is” (subject-verb agreement). Run-on tendencies. Missing space before “But.”
Professional tone 2/4 Mostly formal but breaks with “so this is why uniforms can be useful for students benefits!” — exclamation mark and casual phrasing. Some awkward constructions (“not get mistaken on what to wear”).

Total: 14/28 (50%)

What she does well: - Attempts essay structure (intro, body, counterargument, conclusion) — she knows the format - Addresses the opposing side (this is impressive for 7th grade — many students skip this entirely) - Tries to include a statistic (3% to 20%) - Maintains a mostly consistent position throughout

What needs work: 1. Transitions (biggest gap) — she literally uses zero transition words 2. Grammar patterns — “apart” vs “a part” (3 occurrences), subject-verb agreement 3. Thesis clarity — needs to learn to state a clear, specific claim in sentence 1-2 4. Topic sentences — each body paragraph should open with a clear point 5. Evidence depth — reasons are stated but not developed with specific examples


Priority Matrix

Based on all results, here’s what matters most:

Priority Subject Gap Impact
1 (CRITICAL) Math Ratios, percents, negative numbers, geometry formulas 40% — well below grade level
2 (HIGH) Writing Transitions, thesis statements, grammar patterns 50% — structural skills needed for ALL subjects
3 (HIGH) Science Forces, physical/chemical changes, ecosystems 50% — focused knowledge gaps
4 (HIGH) Social Studies Government, economics, geography, historical analysis 50% — mixed knowledge + analytical gaps
5 (LOW) Reading Text structure identification 88% — minor, one skill

Daily Learning Plan (15-60 minutes/day)

The Structure: 4 Rotating Focus Days + 1 Review Day

Phoenix doesn’t need to study everything every day. Rotating subjects keeps it fresh and prevents burnout.

Day Focus (30 min) Quick Practice (15 min) Total
Monday Math lesson + practice Writing: 1 paragraph with transitions 45 min
Tuesday Science lesson + practice Reading: short passage, ID the text structure 45 min
Wednesday Math lesson + practice Social Studies: watch a video + 3 questions 45 min
Thursday Writing: full short essay (timed 20 min) Science or Social Studies video 35-50 min
Friday Review quiz (10 mixed questions from the week) Free choice: YouTube learning video 30 min
Weekend Optional: 1 fun educational video No homework — rest matters 0-15 min

Week-by-Week Plan

WEEKS 1-2: Math Foundations + Writing Transitions

Math focus: Ratios and proportions (her weakest math area) - Day 1: What is a ratio? Setting up proportions - Day 2: Cross-multiplication to solve proportions - Day 3: Word problems with ratios (recipes, maps, scale drawings) - Day 4: Practice quiz — 10 ratio/proportion problems

Writing focus: Transitions only (one skill at a time) - Give her a list of transition words on an index card she keeps at her desk: - Adding: also, furthermore, in addition, moreover - Contrasting: however, on the other hand, although, nevertheless - Cause/effect: therefore, as a result, because of this, consequently - Example: for example, for instance, specifically, such as - Daily practice: rewrite 1 paragraph from her uniform essay adding 2+ transitions - End of week: write a new 2-paragraph response using at least 4 transitions

YouTube (off-time): - Math Antics: “Proportions” (https://youtube.com/@mathantics) — clear, visual, fun - Khan Academy: “Intro to ratios” and “Setting up proportions”

WEEKS 3-4: Negative Numbers + Writing Thesis Statements

Math focus: Operations with negative numbers - Day 1: Number line — adding negatives (visual approach) - Day 2: Subtracting negatives (the “double negative” rule) - Day 3: Multiplying and dividing negatives (sign rules — she already knows some of this) - Day 4: Mixed practice — all four operations with negatives

Writing focus: Thesis statements - What makes a strong thesis? (Specific + arguable + preview of reasons) - Bad: “Uniforms are good.” Good: “Schools should require uniforms because they reduce bullying and help students focus on learning.” - Daily: give her a topic, she writes JUST the thesis statement. Grade it together. 5 minutes.

Science (Tuesday/Thursday): - Forces and motion unit begins - Lesson 1: What is a force? Push/pull, Newton’s first law - Lesson 2: Friction — why things stop moving - Lesson 3: Gravity — what it is, how it works, why planets orbit

YouTube: - CrashCourse Kids: “Forces” playlist — fun, short, visual - SciShow: “What is Friction?” - TED-Ed: “How does gravity work?”

WEEKS 5-6: Percent Problems + Geography Skills

Math focus: Percent calculations - Day 1: What is a percent? Converting between fractions, decimals, percents - Day 2: Finding a percent of a number (25% of $40 = ?) - Day 3: Percent increase and decrease (markups, discounts, tax, tip) - Day 4: Real-world percent problems (shopping math, tip calculator)

Social Studies focus: Geography and map skills - Latitude vs longitude (the key she confused) - How to read coordinates - Continents, major countries, basic world geography - Practice with blank maps

YouTube: - Math Antics: “Percents” series - Geography Now! (YouTube channel) — fun country profiles - GCFGlobal: “Reading Maps” tutorial

WEEKS 7-8: Geometry Formulas + Government Structure

Math focus: Geometry formulas - Area of triangles (A = ½bh — she forgot the ½) - Circumference and area of circles (she got circumference right!) - Area of composite shapes - Practice with real measurements (measure things in the house)

Social Studies focus: U.S. Government - Three branches: Legislative, Executive, Judicial - What each branch does - Checks and balances - Bill of Rights deep dive

Writing focus: Grammar patterns - “apart” vs “a part” — drill this specific error - Subject-verb agreement (“uniforms is” → “uniforms are”) - Daily: edit one paragraph fixing grammar errors

YouTube: - Khan Academy: “Area of triangles” - CrashCourse: “Separation of Powers” (U.S. Government series) - Heimler’s History: “The Constitution” (AP-level but very engaging) - Flocabulary: “Three Branches of Government” (hip-hop style, memorable)

WEEKS 9-10: Statistics + Physical Science

Math focus: Statistics and probability - Mean, median, mode — how to calculate each - Working backward from a mean (the problem she missed) - Simplifying fractions (she got 5/10 instead of 1/2) - Basic probability with real examples (cards, dice, coins)

Science focus: Physical vs chemical changes + ecosystems - Physical changes: dissolving, melting, cutting, mixing - Chemical changes: burning, rusting, cooking - How to tell the difference (can you reverse it?) - Food webs: energy flow, trophic levels, cascade effects

YouTube: - The Organic Chemistry Tutor: “Mean, Median, Mode” (clear, step-by-step) - Tyler DeWitt: “Physical vs Chemical Changes” (funny, memorable science) - Amoeba Sisters: “Food Webs” (adorable animations, accurate science)

WEEKS 11-12: Economics + Full Writing Practice

Social Studies focus: Basic economics - Supply and demand — what it means, how prices work - Scarcity and choice - Types of economic systems

Writing focus: Full essay practice - Timed 25-minute essay on a new topic - Use the same rubric - Compare score to original assessment - Focus on: thesis + transitions + grammar (the three gaps)

Math review: Mixed practice of all topics covered

YouTube: - Jacob Clifford: “Supply and Demand” (economics made fun) - CrashCourse Economics: “Intro to Economics” - TED-Ed: various economics explainers


Monthly Goals

Month 1 (March 15 — April 14)

Goal: Close the critical math gaps + establish the daily routine - [ ] Phoenix can set up and solve proportions - [ ] Phoenix can add, subtract, multiply, divide negative numbers - [ ] Phoenix uses 3+ transition words in every paragraph she writes - [ ] Phoenix can name the 3 branches of government - [ ] Phoenix can explain what gravity is and how friction works - [ ] Daily routine is established and consistent (at least 4 of 5 weekdays)

Month 2 (April 15 — May 14)

Goal: Percent mastery + geography + science foundations - [ ] Phoenix can calculate percent of a number, markup, and discount - [ ] Phoenix can point to latitude and longitude on a map correctly - [ ] Phoenix can explain physical vs chemical changes with examples - [ ] Phoenix writes a thesis statement that is specific and arguable - [ ] Phoenix can describe a food web and predict cascade effects - [ ] Retake diagnostic — target: Math 60%+, Science 70%+

Month 3 (May 15 — June 14)

Goal: Geometry + government + writing polish - [ ] Phoenix knows area formulas for triangles, circles, and rectangles - [ ] Phoenix can calculate mean, median, and mode - [ ] Phoenix can explain checks and balances and the Bill of Rights - [ ] Phoenix can define supply and demand - [ ] Phoenix writes a full essay scoring 20+/28 on the rubric - [ ] Retake diagnostic — target: Math 70%+, all subjects 65%+

Month 4 (June 15 — July 14)

Goal: Integration + 8th grade preview - [ ] Full practice assessment: all 5 subjects, new questions - [ ] Target: all subjects at Proficient (75%+) - [ ] Begin previewing 8th grade concepts in strongest areas - [ ] Phoenix can write a 5-paragraph essay with transitions, thesis, and counterargument - [ ] Celebrate progress — compare March diagnostic to July scores

Month 5 (July 15 — August)

Goal: Confidence building before 8th grade - [ ] Light review of any remaining gaps - [ ] Focus on reading (her strength) to build confidence - [ ] Practice timed assessments to build test-taking comfort - [ ] She enters 8th grade knowing her strengths and having addressed her gaps


What to Expect by August 2026

Based on this diagnostic, if Phoenix follows the plan consistently (30-45 min/day, 4-5 days/week):

Math: She has algebraic reasoning ability (solved equations, inequalities, multiplied negatives correctly). Her gaps are in arithmetic execution and formula recall — these are fixable with practice. Expect her to reach Proficient (75%+) within 8-10 weeks of focused work.

Writing: She already has the essay structure concept and attempts counterarguments. Her gaps (transitions, grammar, thesis) are specific and drillable. Expect Approaching→Proficient (70%+) within 6-8 weeks with weekly writing practice and focused feedback.

Science: Life science is solid. Physical science gaps are knowledge-based, not conceptual. A few targeted lessons on forces, changes, and ecosystems will close these quickly. Expect Proficient (75%+) within 4-6 weeks.

Social Studies: Mixed bag of factual knowledge gaps and analytical skill gaps. The factual gaps (government branches, latitude vs longitude, Africa has 54 countries) are quick fixes. The analytical gap (multi-causal thinking) takes longer. Expect Approaching (65%+) within 6 weeks, Proficient (75%+) within 10 weeks.

Reading: Already Proficient. The one text structure gap is a quick fix. Expect Advanced (90%+) after one focused lesson.


Math

Channel What to Watch Style Length
Math Antics (youtube.com/@mathantics) “Ratios and Rates”, “Proportions”, “Percents” series, “Area”, “Circles Circumference and Area”, “Adding & Subtracting Integers”, “Mean, Median and Mode” Clean animation, visual 8-11 min
The Organic Chemistry Tutor (youtube.com/@TheOrganicChemistryTutor) Pre-Algebra playlist: “Unit Rates & Proportions Word Problems”, “Percentage Word Problems”, “Percent Increase/Decrease”, “Adding and Subtracting Integers” Step-by-step worked examples 10-15 min
Khan Academy (youtube.com/@khanacademy) “7th Grade Geometry” playlist, “Mean Median Mode” in Statistics & Probability, “7th Grade: Statistics & Probability” Calm, structured, pairs with free exercises at khanacademy.org 5-12 min

Science

Channel What to Watch Style Length
Amoeba Sisters (youtube.com/@AmoebaSisters) “Chemical Changes”, “Food Webs, Energy Pyramids, and Intro to Biodiversity”, “Ecological Relationships” Cartoon humor, classroom favorite 5-8 min
CrashCourse (youtube.com/@crashcourse) Physics episodes 5-8: Newton’s Laws; CrashCourse Kids: “Chemical Changes”; Ecology: food chains/ecosystems Fast-paced, funny, Hank Green 5-12 min
Professor Dave Explains (youtube.com/@ProfessorDaveExplains) “Classical Mechanics” playlist: Forces, Friction, Gravity Friendly whiteboard style 8-12 min
TED-Ed (youtube.com/@TEDEd) “How does gravity work?”, “What causes earthquakes?”, plate tectonics lessons Beautiful animation, expert-reviewed 3-6 min
MinuteEarth (youtube.com/@MinuteEarth) “Plate Tectonics Explained” Short, colorful, memorable 2-4 min
Tyler DeWitt (youtube.com/@TylerDeWitt) “Physical vs Chemical Changes” Funny, memorable 5-10 min

Social Studies

Channel What to Watch Style Length
CrashCourse Government (youtube.com/@crashcourse) Episodes 1-8: Constitution and three branches Craig Benzine, humor 10-12 min
Heimler’s History (youtube.com/@heimlershistory) Three branches of government, Constitution episodes Direct, short, very memorable 5-8 min
Extra Credits History “Fall of Rome” playlist — animated, chronological, humorous Animated, engaging for teens 6-8 min
Geography Now! (youtube.com/@GeographyNow) Country profiles (great for building world knowledge + geographic concepts) Energetic, fun 10-15 min
CrashCourse Economics Episode #4 “Supply and Demand” with Adriene Hill and Jacob Clifford Real-world examples 10 min
Jacob Clifford (youtube.com/@ACDCLeadership) “Supply and Demand” — economics made genuinely fun Clear, energetic 5-10 min
Flocabulary “Three Branches of Government” — hip-hop style, very memorable Music/hip-hop 3-5 min

Writing & Grammar

Channel What to Watch Style Length
TED-Ed “How to write a great essay” series — includes thesis statement guidance Beautiful animation 5 min
Flocabulary “Subject-Verb Agreement” — hip-hop grammar lesson, very memorable Music-based 3-5 min
GCFGlobal (youtube.com/@GCFLearnFree) “Writing Skills” playlist: paragraph structure and transitions Short, clear 3-5 min
Khan Academy Grammar section: “Subject-verb agreement” lessons (pairs with free exercises) Systematic 5-8 min

Quick Reference: Which Channel for Which Gap

Phoenix’s Gap Best First Video
Ratios/proportions Math Antics: “Proportions”
Negative numbers Math Antics: “Adding & Subtracting Integers”
Percent problems Math Antics: “Finding a Percent of a Number”
Triangle area formula Math Antics: “Area”
Mean/average Math Antics: “Mean, Median and Mode”
Forces & gravity Professor Dave Explains: “Forces” or CrashCourse Physics ep 5
Physical vs chemical changes Tyler DeWitt or Amoeba Sisters: “Chemical Changes”
Plate tectonics MinuteEarth: “Plate Tectonics Explained” (3 min!)
Food webs Amoeba Sisters: “Food Webs”
Three branches of government Flocabulary hip-hop version or CrashCourse Gov ep 1
Supply and demand CrashCourse Economics ep 4
Latitude vs longitude Khan Academy: “Intro to maps and latitude and longitude”
Fall of Rome Extra Credits History: “Fall of Rome” playlist
Transitions in writing GCFGlobal: Writing Skills playlist
Thesis statements TED-Ed: “How to write a great essay”
Subject-verb agreement Flocabulary: “Subject-Verb Agreement”

Hands-On Activities (do with Phoenix)

These are things you can do together that reinforce the skills she needs, without it feeling like more school:

Math

Science

Social Studies

Writing


Next Steps

  1. This weekend: Review this report with Phoenix. Celebrate the strengths (reading is great, she can do algebra, she attempted a counterargument). Be honest but encouraging about the gaps.

  2. Monday: Start Week 1 — ratios lesson + transitions practice. Use the daily schedule above.

  3. Within 2 weeks: Retake the diagnostic with NEW questions (to prevent memorization). Compare scores.

  4. Monthly: Run a new diagnostic to track progress. Adjust the plan based on what’s improving and what’s stuck.

  5. Build in the app: Add targeted practice sets pulled from Shmoop’s database for her weak areas. Add a writing rubric scoring UI so you can track her essay scores over time.


Report generated March 14, 2026 by Phoenix Learning diagnostic system Assessment data stored at http://192.168.2.100:3080/api/results Next diagnostic recommended: March 28, 2026