Lindsey D. Handley - Don't Teach Coding

1 Cover

2 About the Authors About the Authors Dr. Stephen R. Foster is a researcher, author, and co-founder of multiple social enterprises with a mission to teach teachers how to teach coding. A fierce advocate for the power of coding to bring about worldwide change, he has himself coded to generate peer-reviewed scientific results, coded to build educational technology solutions for teachers and students, and coded to bootstrap educational startups and non-profit organizations out of thin air. All in all, these countless lines of code have all been in service of a single vision: to establish coding education as a basic human right across the globe. In short, he codes to teach coding. Dr. Lindsey D. Handley is a researcher, entrepreneur, teacher, and author. For the last 10 years, the National Science Foundation has funded the research, design work, and the social enterprises that she operates. As a skilled coder, data scientist, and biochemist, she envisions a world in which we no longer suffer from a worldwide shortage of scientific fluency. To this end, she fights for the unification of science and education on two fronts: the use of science to improve education; and the improved teaching of science worldwide. In short, she applies science to design better ways of teaching science. Together, they are the co-founders and leaders of ThoughtSTEM and MetaCoders.org – two social enterprises that have touched the lives of hundreds of thousands of beginning coders worldwide.

3 Acknowledgments Acknowledgments Thank you to the following people for taking time to read and provide feedback on earlier drafts: Dr. Jody Kelly, Dr. Shriram Krishnamurthi, Dr. Janet Siegmund, Kelly Foster, Matthew Butterick, and Allan Schougaard. Your contributions helped make this book what it is. Thank you to the creators of Racket for their trailblazing work in language-oriented programming, without which we wouldn't have been able to design the programming languages for this book about programming languages.

4 Introduction Who Is This Book For? Let's Do It!

5 CHAPTER 1: Prologues A WIZARD'S TALE A LANGUAGE WITHOUT A LANGUAGE WITHIN LANGUAGES WITHOUT LANGUAGES WITHIN

6 CHAPTER 2: Beginnings A WIZARD'S TALE A LANGUAGE WITHOUT A LANGUAGE WITHIN LANGUAGES WITHOUT LANGUAGES WITHIN

7 CHAPTER 3: Middles A WIZARD'S TALE A LANGUAGE WITHOUT A LANGUAGE WITHIN LANGUAGES WITHOUT LANGUAGES WITHIN

8 CHAPTER 4: Ends A WIZARD'S TALE A LANGUAGE WITHOUT A LANGUAGE WITHIN LANGUAGES WITHOUT LANGUAGES WITHIN

9 Conclusion NEXT STEPS: LEARNING SCIENCES NEXT STEPS: LANGUAGES TO LEARN NEXT STEPS: CODING NEXT STEPS: SOFTWARE ENGINEERING NEXT STEPS: HACKER CULTURE NEXT STEPS: HISTORY NAMING THINGS: COMPUTER SCIENCE NAMING THINGS: PHILOSOPHY OF MIND NAMING THINGS: LEARNING SCIENCE THANK YOU

10 Bibliography

11 Index

12 End User License Agreement

1 Cover

2 Table of Contents

3 Begin Reading

1 iii

2 iv

3 v

4 xi

5 xiii

6 1

7 2

8 3

9 5

10 6

11 7

12 8

13 9

14 10

15 11

16 12

17 13

18 14

19 15

20 16

21 17

22 18

23 19

24 20

25 21

26 22

27 23

28 24

29 25

30 26

31 27

32 28

33 29

34 30

35 31

36 32

37 33

38 34

39 35

40 36

41 37

42 38

43 39

44 40

45 41

46 42

47 43

48 44

49 45

50 46

51 47

52 48

53 49

54 51

55 52

56 53

57 54

58 55

59 56

60 57

61 58

62 59

63 60

64 61

65 62

66 63

67 64

68 65

69 66

70 67

71 68

72 69

73 70

74 71

75 72

76 73

77 74

78 75

79 76

80 77

81 78

82 79

83 80

84 81

85 82

86 83

87 84

88 85

89 86

90 87

91 88

92 89

93 90

94 91

95 92

96 93

97 94

98 95

99 96

100 97

101 98

102 99

103 101

104 102

105 103

106 104

107 105

108 106

109 107

110 108

111 109

112 110

113 111

114 112

115 113

116 114

117 115

118 116

119 117

120 118

121 119

122 120

123 121

124 122

125 123

126 124

127 125

128 126

129 127

130 128

131 129

132 130

133 131

134 132

135 133

136 134

137 135

138 136

139 137

140 138

141 139

142 140

143 141

144 142

145 143

146 144

147 145

148 146

149 147

150 148

151 149

152 150

153 151

154 152

155 153

156 154

157 155

158 156

159 157

160 158

161 159

162 160

163 161

164 162

165 163

166 164

167 165

168 166

169 167

170 168

171 169

172 170

173 171

174 172

175 173

176 175

177 176

178 177

179 178

180 179

181 180

182 181

183 182

184 183

185 184

186 185

187 186

188 187

189 188

190 189

191 190

192 191

193 192

194 193

195 194

196 195

197 196

198 197

199 198

200 199

201 200

202 201

203 202

204 203

205 204

206 205

207 206

208 207

209 208

210 209

211 210

212 211

213 212

214 213

215 214

216 215

217 216

218 217

219 218

220 219

221 220

222 221

223 222

224 223

225 224

226 225

227 226

228 227

229 228

230 229

231 230

232 231

233 232

234 233

235 234

236 235

237 236

238 237

239 238

240 239

241 240

242 241

243 242

244 243

245 244

246 245

247 246

248 247

249 248

250 249

251 250

252 251

253 252

254 253

255 254

256 255

257 256

258 257

259 259

260 260

261 261

262 262

263 263

264 264

265 265

STEPHEN R. FOSTER

LINDSEY D. HANDLEY

This edition first published 2020 © 2020 by John Wiley & Sons, Inc. All rights reserved.

All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording or otherwise, except as permitted by law. Advice on how to obtain permission to reuse material from this title is available at http://www.wiley.com/go/permissions.

The right of Lindsey Handley and Stephen Foster to be identified as the authors of this work has been asserted in accordance with law.

Registered Office(s) John Wiley & Sons, Inc., 111 River Street, Hoboken, NJ 07030, USA

Editorial Office John Wiley & Sons, Inc., River Street, Hoboken, NJ 07030, USA

For details of our global editorial offices, customer services, and more information about Wiley products visit us at www.wiley.com.

Wiley also publishes its books in a variety of electronic formats and by print-on-demand. Some content that appears in standard print versions of this book may not be available in other formats.